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November 2011Revision: EB62_01.2
LatticeECP3 Versa Evaluation Board
User’s Guide
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LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
IntroductionThe LatticeECP3™ Versa Evaluation Board allows designers to investigate and experiment with the features of the LatticeECP3 Field-Programmable Gate Array. The features of the LatticeECP3 Versa Evaluation Board can assist engineers with rapid prototyping and testing of their specific designs. The LatticeECP3 Versa Evaluation Board is part of the LatticeECP3 Versa Development Kit. The guide is intended to be referenced in conjunction with demo user’s guides to demonstrate the LatticeECP3 FPGA.
Figure 1. LatticeECP3 Versa Evaluation Board, Top Side
User Switches
Status LEDs
USB Programming
J3 – JTAG Interface
J13 – JTAG Interface
On-BoardClock
Management
Expansion ConnectorsDDR3
MemorySERDES Test
SMA ConnectorsLED
Display
GSRn &PROGRAMnPush-buttons
10/100/1000RJ-45
Connections
PCI Express x1
SPI FlashConfiguration
Memory
12V DCPower Input
Features• Half-length PCI Express form-factor
– Allows demonstration of PCI Express x1 interconnection
• Electrical testing of one full-duplex SERDES channel via SMA connections
• USB-B connection for UART and device programming
• Two RJ45 interfaces to 10/100/1000 Ethernet to GMII
• On-board Boot Flash– 64M Serial SPI Flash
• DDR3-1333 memory components (64Mb/x16)
• Expansion mezzanine interconnection for prototyping
• 14-segment alpha-numeric display
• Switches, LEDs and displays for demo purposes
• ispVM™ programming support
• On-board reference clock sources
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LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
The contents of this user’s guide include top-level functional descriptions of the various portions of the evaluation board, descriptions of the on-board connectors, diodes and switches and a complete set of schematics.
Caution: The LatticeECP3 Vesta Evaluation Board contains ESD-sensitive components. ESD safe practices should be followed while handling and using the evaluation board.
LatticeECP3 DeviceThis board features a LatticeECP3 FPGA with a 1.2V core supply. It can accommodate all pin-compatible LatticeECP3 devices in the 484-ball fpBGA (1mm pitch) package. A complete description of this device can be found in the LatticeECP3 Family Data Sheet.
Note: The connections referenced in this document refer to the LFE3-35EA-8FN484C device.
Applying Power to the Board The LatticeECP3 Versa Evaluation Board is ready to power on. The board can be supplied with power from a PCI Express host system or standalone with an external wall power module.
The 12V DC input power source is fused with a surface mounted fuse, as noted in Table 1.
Table 1. Board Power Supply Fuses – (See Appendix B, Figure 12)
Fuse Designator Description
F1 12V Input Supply Fuse
The board may be plugged into a host PC. Only plug the board into a PCI Express slot when the system is powered off. Once inserted, the PC can be safely powered on.
Using the evaluation board outside of a PC chassis supply requires the factory-supplied wall supply module. Use of other supplies is not suggested. GME Tehnologies GFP181DA-1215B-1 (or equivilent) is provided with the LatticeECP3 Versa Development Kit.
Figure 2. Power Distribution Scheme – (See Appendix B, Figure 12)
SW
3_3V, +3.3V, 1.35 A, Power Status LED D9
12_0V(5A fused)Power Status LED D13
EN
SW
SW 1_5V, +1.5V, 1.1 A, Power Status LED D11
EN
VCC_CORE, +1.2V, 1.35 A, Power Status LED D10 SW
LDO SERDES 1_2V, +1.2V, 1A, Power Status LED D12EN
2_5V, +2.5V, 1.1 A, Power Status LED D31
Programming/FPGA ConfigurationThe LatticeECP3 Versa Evaluation Board has a built-in download controller for programming the LatticeECP3 FPGA. The built-in module consists of a USB Type-B connector and a USB UART device. To use the built-in down-load cable, simply connect a standard USB cable (a USB-B to USB-A cable is included with the LatticeECP3 Versa Development Kit) from J2 to your PC (with ispVM System software installed). The USB hub on the PC will detect the addition of the USB function, making the built-in cable available for use with the ispVM System software. The USB cable is connected in parallel to J3.
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LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
Alternate ispVM Download InterfaceJ3 is a 1x10 100mil header that is provided for use with an external Lattice download cable (available separately). A USB download cable can be attached to the board using J3 to interface with the FPGA (U1).
A separate header is provided to interface to a download cable for the ispClock™5406A clock device (U13). U13 is not interfaced to the built-in download interface. U13 is factory-programmed for use with the reference designs and should only be altered for customized designs.
A 10-pin JTAG connector is used in conjunction with the ispVM USB download cable to program and control the device. A separate 10-pin header (J14) is provided for programming U13.
Table 2. ispVM JTAG Connector Pinout (J3 and J14) – (See Appendix B, Figure 5)
Pin Function Color
1 PWR Red
2 TDO Brown
3 TDI Orange
4 N/C —
5 N/C —
6 TMS Purple
7 GND Black
8 TCK White
9 N/C —
10 N/C —
ispVM RequirementsNote: An ispDOWNLOAD™ cable is included with Lattice Diamond® design software. This cable is not needed for the typical use of this board since it includes the built-in download module and only requires the USB cable included with the board. Standalone ispVM download cables may be purchased separately from Lattice.
After initial board setup, use the following procedure to program the board. Instructions assume that ispVM soft-ware has been installed on a local PC.
Requirements:
• PC with ispVM System 18.0 (or later) programming software, installed with appropriate drivers (USB driver for USB cable, Windows 7/XP/2000/NT parallel port driver for ispDOWNLOAD cable).Note: An option to install these drivers is included as part of the ispVM System setup.
• ispDOWNLOAD cable (pDS4102-DL2A, HW7265-DL3A, HW-USB-1A, etc.). Required only for alternative FPGA programming and ispClock5406A reprogramming.
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LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
Board ProgrammingConfiguration Status Indicators(see Appendix B, Figure 13)
Figure 3. LatticeECP3 Status LEDs and Push-button Controls
The LEDs indicate the configuration status of the LatticeECP3 FPGA.
• D17 (red) illuminated indicates that programming was aborted or reinitialized, driving the INITN output low.
• D20 (green) illuminated indicates the successful completion of configuration by releasing the open collector DONE output pin.
• D19 (red) illuminated indicates that PROGRAMN is low.
• D18 (red) illuminated indicates that GSRN is low.
PROGRAMN and GSRNThese push-button switches assert/de-assert the logic levels on PROGRAMN (SW2) and GSRN (SW1). Depress-ing the button drives a logic level “0” to the device.
Programming Serial SPI Flash MemoryA serial SPI (16-pin TSSOP, 64M) Flash memory device (U8) is on-board for non-volatile configuration memory storage. A STMicro M25P64VMF16 device is populated on-board.
The Serial SPI Flash memory device can be configured easily via its JTAG port. This mode enables the FPGA to be programmed at power-up or assertion of PROGRAMN with a bitstream stored in the memory device.
1. Connect the LatticeECP3 Versa Evaluation Board.
2. In the dialog box, select SPI Flash Programming Mode in the Device Access Option pull-down menu.
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LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
Figure 4. Device Information Dialog Screen
3. The SPI Serial Flash Device dialog box will open. In this box, select SPI Flash Erase, Program, Verify in the Operation pull-down menu.
4. Select SPI Serial Flash in the Device Family pull-down menu, STMicro under the Vendor pull-down menu, SPI-M2564 under the Device pull-down menu, and 16-lead SOIC under the Package submenu.
Figure 5. Select Device Dialog Box
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LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
Figure 6. Sample SPI Serial Flash Device Dialog Box
5. Click OK in the SPI Serial Flash Device dialog box. Then click OK in the Select Device dialog box. You will return to the main configuration screen
6. From the main programming window, select Go from the top toolbar. This will begin the SPI Serial Flash pro-gramming.
On-Board Clock Capabilities(See Appendix B, Figure 19)
The LatticeECP3 Versa Evaluation Board allows for several clock source options. Some of these options are con-trolled via the ispClock5406A programmable clock manager device. The ispClock5406A enables the reference clock from the PCI Express interface to provide a reference clock to the SERDES. This is true only when the board is in a PCI Express host socket. When the board is not in a PCI Express host socket, the clock will be supplied by a 156.25 MHz clock on-board oscillator. Both clock inputs can be fanned out to the dedicated SERDES reference inputs, FPGA inputs, and to the expansion connectors. The factory default programming only connects the SERDES reference clock inputs. Factory-defined demonstration designs will control and manage the clock.
Figure 7. Clock Controller Scheme
Clock Select
FPGAClock
PCLKT0F11
PCLKC0F12
SERDESReference
Clock
Factory Default Clock Programming
SERDES Reference Clock Only
Expansion InterfaceClock
REFCLKPV12
REFCLKNV11
PCI Express
156.25 MHzOn-boardOscillator
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LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
General Purpose Clock SourceAn on-board 100MHz LVDS oscillator is provided for general purpose use. This clock source is connected to differ-ential inputs L5 and K6 and must be used as LVDS inputs to the FPGA. This pin pair also provides optimal interface to the FPGA PLL for customized use.
The PCI Express add-in card specification requires add-in boards to include capabilities to tell the host of its pres-ence. The LatticeECP3 Versa Evaluation Board allows this optional connection via a board jumper. The factory default will have two jumpers installed as shown below for the PRSNT connection to the PCI Express host.
Figure 8. PCI Express PRSNT Control Connection
J4
1 2
3 4
5 6
PCI Express PRSNT Jumper Selector
SERDES The LatticeECP3 quad-based SERDES FPGA is utilized on the board for several purposes. The PCSA quad is pro-visioned to provide a single, full-duplex PCI Express channel. The high-speed signals are connected to the PCI Express edge connection.
Table 3. PCI Express Channel Interconnections
PETp0 HDINP0 Y15
PETn0 HDINN0 Y14
PERp0 HDOUTP0 AB15
PERn0 HDOUTN0 AB14
Table 4. SMA Test Interconnections
J5 HDINP3 Y8
J6 HDINN0 Y9
J7 HDOUTP3 AB8
J8 HDOUTN3 AB9
FPGA Test Pins(see Appendix B, Figure 18)
General Purpose DIP SwitchesGeneral purpose FPGA pins are available for user applications. FPGA pins are connected to switch SW3, a SPST slide-actuated DIP switch. The switches are connected to logic level 0 when moved to the ON position. Switch posi-tion 1 is indicated with a dot. These inputs are within a bank connected to 1.5V. The user must program these inputs to be the LVCMOS15 type in the design.
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LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
Figure 9. LatticeECP3 Versa Evaluation Board LEDs and Switches
The designated pins are connected according to Table 5.
Table 5. FPGA Ball to DIP Switch Position
FPGA Ball Number
SW3 DIP Switch Position
J7 1
J6 2
H2 3
H3 4
J3 5
K3 6
J2 7
J1 8
General Purpose LEDs(See Appendix B, Figure 18)
The LEDs provided on the LatticeECP3 Versa Evaluation Board are connected to general purpose FPGA I/Os. These LEDs provide status for user designs and must be included in the design. The LEDs illuminate when the FPGA output is driven LOW. Table 6 shows the LED and associated FPGA pins. These pins are within an I/O bank connected to 3.3V and the user should program these to be LVCMOS33 type outputs in the design.
Table 6. LED Definitions
LED Number
FPGA Ball Number
PCB Designator LED Color
LED0 U19 D21 Green
LED1 U18 D22 Green
LED2 AA21 D24 Yellow
LED3 Y20 D25 Yellow
LED4 W19 D26 Red
LED5 V19 D27 Red
LED6 AA20 D29 Blue
LED7 AB20 D28 Blue
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LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
Alpha-numeric LED Display(see Appendix A, Figure 18)
A 14-segment alpha-numeric display is provided on the board (D23). These LED segments are connected to gen-eral-purpose FPGA I/Os. The LEDs must be included in the FPGA design. The LEDs illuminate when the FPGA output is driven LOW. Table 7 shows the LED and associated FPGA pins. These pins are within an I/O bank con-nected to 3.3V and the user should program these to be LVCMOS33 outputs in the design.
Figure 10. 14-Segment Display
Table 7. Alpha-numeric LED Definitions
DisplayfpBGA Ball
Number DisplayfpBGA Ball
Number
A V6 J AB3
B U7 K AB4
C Y6 L W4
D Aa6 M Y5
E U8 N AA4
F T8 P AA5
G R9 DP W5
H T9
DDR3 Memory Device(see Appendix B, Figure 17)
• The LatticeECP3 Versa Evaluation Board is equipped with a SDRAM memory device (1.5V, 64Mb/x16, 96-ball FBGA, 667 MHz, DDR3-1333) such as the Micron MT41J64M16JT-15E:G device.
• The DDR3 memory includes a 16-bit wide memory controller interface.
• The board includes termination of data, address and command signals. It includes all power and external compo-nents needed to demonstrate the memory controller of the LatticeECP3 device.
• A 100 MHz on-board clock oscillator is available to provide a DDR3 reference clock.
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LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
Table 8. DDR3 Memory Controller Interconnections
NETNAME484 fpBGA
Ball Number NETNAME484 fpBGA
Ball Number
DQ0 E5 A0 C8
DQ1 E4 A1 C7
DQ2 D2 A2 B7
DQ3 D1 A3 D8
DQ4 C2 A4 F9
DQ5 B2 A5 E9
DQ6 G5 A6 A3
DQ7 G4 A7 D7
DQ8 G2 A8 A7
DQ9 F1 A9 B8
DQ10 H4 A10 C9
DQ11 E2 A11 C10
DQ12 J4 K_0 K4
DQ13 B1 K_0# K5
DQ14 C1 CAS# A4
DQ15 G3 BA0 B4
DQS0 F5 BA1 E6
DQS0# F4 BA2 D5
DQS1 H5 ODT E7
DQS1# H6 CS0# C6
CEO G8 WE# D6
RAS# A6 VREF E1
CLKP L5 DM0 E3
CLKN K6 DM1 F3
Ethernet Interfaces(see Appendix B, Figure 18)
Two Marvell 88E1119R Gigabit Ethernet transceiver devices (U17) are included on the board. This physical layer device supports 1000BASE-T, 100BASE-TX, and 10BASE-T applications via a standard media interface to a dual RJ45 connection. The RJ45 connection includes network magnetics providing the proper signal conditioning, elec-tro-magnetic interference suppression and signal isolation. This connector includes two LEDs and the board includes four status LEDs from the Marvell device. The LEDs are register-programmed and detailed descriptions are available in the Marvell device data sheet.
Table 9. PHY Status Indicators
LED Status Description
RJ45 (Yellow) LED RX
RJ45 (Yellow) LED TX
Each Marvell 88E1119R device communicates via a GMII interface to the LatticeECP3 device.
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LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
Table 10. FPGA GPIO to GMII Interfaces
Signal PHY#1 PHY#2
RSTN L3 R21
MDIO L2 U16
MDC: V4 Y18
RXC L4 N19
RX_ER M4 V20
RX_DV M1 U15
RX_D0 M5 AB17
RX-D1 N1 AA17
RX_D2 N6 R19
RX_D3 P6 V21
RX_D4 T2 T17
RX_D5 R2 R18
RX_D6 P5 W21
RX_D7 P3 Y21
TXC C12 M21
TX_EN V3 V22
TX_D0 V1 W22
TX_D1 U1 R16
TX_D2 R3 P17
TX_D3 P1 Y22
TX_D4 N5 T21
TX_D5 N3 U22
TX_D6 N4 P20
TX_D7 N2 U20
GTXCLK M2 M19
CRS P4 P19
COL R1 N18
COMA R41 T151
125CLK T3 R17
1. Each PHY device includes a header dedicated to the COMA connection to the device. The header is populated with a jumper that disables and places the PHY in a low power configuration. Headers J10 and J12 are used for this purpose. It is assigned to PHYs U9 and U10, respectively.
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LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
Table 11. Expansion Connections
x3 Expansion Connector x4 Expansion Connector
Pin Signal 484-Ball fpBGA Pin Signal 484-Ball fpBGA
1 GND GND 1 HPE-RST# J20
2 NC NC 2 GND GND
3 2.5V 2.5V 3 IO0 B11
4 IO29 D17 4 IO1 B12
5 IO30 J22 5 IO2 A12
6 IO31 K22 6 IO3 A13
7 IO32 L18 7 IO4 E12
8 IO33 L19 8 IO5 E13
9 IO34 L22 9 IO6 C13
10 IO35 M22 10 IO7 C14
11 IO36 K18 11 IO8 D13
12 IO37 K17 12 IO9 D14
13 IO38 H22 13 IO10 A14
14 IO39 H21 14 IO11 B14
15 IO40 G22 15 IO12 F13
16 IO41 G21 16 IO13 F14
17 IO42 J18 17 IO14 A15
18 IO43 J17 18 IO15 B15
19 IO44 F22 19 GND GND
20 IO45 E22 20 3.3V 3.3V
21 5VIN 5VIN 21 IO16 C15
22 GND GND 22 GND GND
23 2.5V 2.5V 23 IO17 D15
24 GND GND 24 GND GND
25 3.3V 3.3V 25 IO18 G15
26 GND GND 26 GND GND
27 3.3V 3.3V 27 IO19 G14
28 GND GND 28 IO20 A16
29 OSC U13 PIN27 29 IO21 B16
30 GND GND 30 GND GND
31 CLKIN M18 31 IO22 F15
32 GND GND 32 IO23 F16
33 CLKOUT P21 33 IO24 A17
34 GND GND 34 GND GND
35 3.3V 3.3V 35 IO25 B18
36 GND GND 36 IO26 A18
37 3.3V 3.3V 37 IO27 A19
38 GND GND 38 CARDSEL# J19
39 3.3V 3.3V 39 IO28 D16
40 GND GND 40 GND GND
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LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
References• DS1021, LatticeECP3 Family Data Sheet
• HB1009, LatticeECP3 Family Handbook
• QS013, LatticeECP3 Vesta Evaluation Board Quick Start Guide
• UG46, PCI Express Demos for the LatticeECP3 Versa Evaluation Board
• UG45, DDR3 Demo for the LatticeECP3 Versa Evaluation Board
• UG44, SERDES Eye/Backplane Demo for the LatticeECP3 Versa Evaluation Board
Ordering Information
Description Ordering Part NumberChina RoHS Environment-Friendly
Use Period (EFUP)
LatticeECP3 Versa Evaluation Board LFE3-35EA-VERSA-EVN
Technical Support AssistanceHotline: 1-800-LATTICE (North America)
+1-503-268-8001 (Outside North America)e-mail: [email protected]: www.latticesemi.com
Revision HistoryDate Version Change Summary
April 2011 01.0 Initial release.
August 2011 01.1 Updated LatticeECP3 Versa Evaluation Board, Top Side diagram.
Corrected ispVM System software version number in the ispVM Requirements text section.
Corrected ispVM JTAG Connector Pinout table caption information.
November 2011 01.2 Corrected error in the column headings of the Expansion Connections table.
© 2011 Lattice Semiconductor Corp. All Lattice trademarks, registered trademarks, patents, and disclaimers are as listed at www.latticesemi.com/legal. All other brand or product names are trademarks or registered trademarks of their respective holders. The specifications and information herein are subject to change without notice.
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LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
Appendix A. Schematics Figure 11. Cover Page
5 5
4 4
3 3
2 2
1 1
DD
CC
BB
AA
Power
Device
Power
Pins
3.3V Programming
SPI
PCSA
Bank 8
ECP3
Bank 0
Bank 3
FPGA
Bank 6
Bank 7
Bank 1 Bank 2
SERDES
Designator U1 is the FPGA DUT.
PCIe X1
CH#0
CLK5406
REFERENCECLOCKS
PCIe RefClk
156.25M OSC
Expansion
Port- 3.3V
1.5V
16-Bit
DDR3
PCSA
RefClk
General Clk
3.3V
GMII
PHY#1
3.3V
GMII
PHY#2Expansion
Port-3.3V
SMA Test
CH#3
Expansion Clk
PLL
100.00M
DIFF OSC
LED SEGMENT
ARRAY
USER DIP
SWITCH
USER LEDS
Revision History:
February 9, 2011 Rev A Final Design JPS
February 24, 2011 Rev B JPS
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LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
Figure 12. Power5 5
4 4
3 3
2 2
1 1
DD
CC
BB
AA
10V
Cor
e P
ower
2.3v minimum input voltage
+1.2
v50
0 m
A
+1.2
v50
0 m
A
0.46 v drop at 500 mA max
+1.5
v1.
1 A
PO
WE
R IN
PU
T
+11
v to
+16
v
1.2v
/ms 1.
2v/m
s
1.2v
/ms
Vol
tage
Reg
ulat
ors
+3.3
v1.
35 A
SW
3_3V, +3.3 V, 1.35 A
Pow
er S
uppl
y B
lock
Dia
gram
12_0V
EN
+1.2
v1.
35 A
Vout = 0.8*(R15/R21+1) = 1.21 v
SW
(5A fused)
SW
1_5V, +1.5 V, 1.1 A
EN
VCC_CORE, +1.2 V, 1.35 A
SW
Vout = 0.8*(R8/R13+1) = 3.28 v
Vout = 0.8*(R16/R17+1) = 1.51 v
LD
OSERDES 1_2V, +1.2 V, 1A
EN
SERDES Power
DD
R3
1.5
V P
ower
3.3V
1.2v
/ms
+2.5
v1.
1 A
Vout = 0.8*(R7/R9+1) = 2.52 v
2.5V
2_5V, +2.5V, 1.1 A
1.2V
VC
C_C
OR
E1.
5V3.
3V1.
2VA
nalo
g12
VIN
GO
OD
6.3V
0805
DNI
DNI10
V 2.5V
VC
CP
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PC
SA
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CIB
PC
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CO
B
VC
CA
12_0
V
12_0
VIN
12_0
V
12_0
V
VO
UT
2
2_5V
2_5V
3_3V
3_3V
3_3V
2_5V V
CC
_CO
RE
3_3V
3_3V
1_5V
VO
UT
1
VC
CA
3_3V
3_3V
VC
C_C
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3_3V
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R22
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10NF-0402SMT
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F-1
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805S
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C12
R28
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3SM
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1UF-16V-0805SMT
R20
20K
-040
2SM
T
R3
OP
EN
-060
3SM
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D2
1N44
48W
2 1
C16
10N
F-0
402S
MT
C24 1UF-16V-0805SMT
R17
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402S
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7
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18
VIN19
VC
124
VIN210
PG
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SW
211
BO
OS
T2
12
TR
AC
K/S
S2
17
GND525
GND613
GND714
GND46GND35GND24GND13
GND815
GND916
C31 1NF-0402SMT
C21
10NF-0402SMT
TP
4
C2
10NF-0402SMT
L14.
7uH
-SP
D62
R-4
72M
+C
13
22UF-16V-TANTBSMT
10uF
,25V
-120
6SM
TC
30
C33 10NF-0402SMT
U2
LT30
29E
DE
BY
P1
1
VIN1_1313
BY
P2
8
AD
J29
GND5
AD
J116
EN
15
VO
UT
14
EN
210
VO
UT
27
VIN212
VO
UT
1_3
3V
OU
T2_
66
VIN114
VIN2_1111
NC2
GND_PAD17
R12
51K
-040
2SM
T
U3
LT35
08E
UF
FB
218
VC
219
PG
220
RT
/SY
NC
22
SHDN21
FB
11
TR
AC
K/S
S1
2
BO
OS
T1
7
SW
18
VIN19
VC
124
VIN210
PG
123
SW
211
BO
OS
T2
12
TR
AC
K/S
S2
17
GND525
GND613
GND714
GND46GND35GND24GND13
GND815
GND916
R23
1_8K
-120
6SM
T
D5
1N44
48W
2 1
3_3U
F-1
0V-0
805S
MT
C10
C28 100NF-0402SMT
C58
22uF
,6.3
V-0
805S
MT
RLP
-133
C9
100NF-0402SMT
R2
0R-0
603S
MT
C6010pF-0402SMT
R15
5_11
K-0
402S
MT
1%
C19
1UF-16V-0805SMT
C45330pF-0402SMT
C42
22uF
,6.3
V-0
805S
MT
RLP
-133
R13
11_5
K-0
402S
MT
1%
F1
F12
51C
T-N
D
5A F
ast-
Blo
SM
T S
ocke
ted
Fus
e
R29
10K
-060
3SM
T
+C
25 22UF-16V-TANTBSMT
C1
10NF-0402SMT
C51
10uF
,25V
-120
6SM
TR
LP-1
34
R17
922
0R-0
603S
MT
C54
22uF
,6.3
V-0
805S
MT
RLP
-133
C32 1NF-0402SMT
R1
0R-0
603S
MT
C62330pF-0402SMT
D3
DF
LS22
0L
1 2
+C
18
22UF-16V-TANTBSMT
D1
1N44
48W
2 1
G
D9
LED
_GR
EE
N_0
603
R26
220R
-060
3SM
T
C29 10NF-0402SMT
J1
PJ-
032A
Mal
e P
ower
Jac
k 2.
1mm
13
2
TP
2
G
D31
LED
_GR
EE
N_0
603
C3
10NF-0402SMT
L44.
7uH
-SP
D62
R-4
72M
R25
1_8K
-120
6SM
T
C64 22
uF,6
.3V
-080
5SM
TR
LP-1
33
R27
10K
-060
3SM
T
G
D12
LED
_GR
EE
N_0
603
C38
220N
F-0
402S
MT
16V
FB
1
BLM
41P
G60
0SN
1
C4710pF-0402SMT
C35
1UF-16V-0805SMT
C4
10NF-0402SMT
R8
35_7
K-0
402S
MT
1%
C55
22uF
,6.3
V-0
805S
MT
RLP
-133
C53
220N
F-0
402S
MT
16V
D8
DF
LS22
0L
1 2
R14
51K
-040
2SM
T
G
D13
LED
_GR
EE
N_0
603
R24
1_8K
-120
6SM
T
C40
22uF
,6.3
V-0
805S
MT
RLP
-133
R1134K-0402SMT
1%
��������������
C6110pF-0402SMT
LFE
3-35
E-F
N48
4CE
S
U1A
Dat
a S
heet
Ver
sion
= 1
.0
GN
DR
13G
ND
L11
GN
DM
10G
ND
E8
GN
DU
17G
ND
U14
GN
DN
13G
ND
AB
16G
ND
N21
GN
DG
11G
ND
K10
GN
DC
19G
ND
T13
GN
DK
11G
ND
P18
GN
DA
A11
GN
DV
7G
ND
M3
GN
DL1
0G
ND
V9
GN
DH
15G
ND
F6
GN
DL1
3G
ND
F17
GN
DT
11G
ND
R8
GN
DB
17G
ND
A1
GN
DR
15G
ND
AA
14G
ND
V8
GN
DP
16G
ND
U6
GN
DN
8G
ND
U21
GN
DJ2
1G
ND
K15
GN
DL2
0G
ND
H13
GN
DL1
6G
ND
A22
GN
DJ5
GN
DV
16G
ND
W7
GN
DA
A8
GN
DB
13G
ND
B5
GN
DA
B7
GN
DL7
GN
DH
10G
ND
M11
GN
DW
20G
ND
M7
GN
DV
15G
ND
AA
9G
ND
T12
GN
DP
2G
ND
E21
GN
DC
11G
ND
AA
12G
ND
Y16
GN
DV
14G
ND
AA
16G
ND
H18
GN
DM
12G
ND
R5
GN
DW
16G
ND
AB
22G
ND
H8
GN
DN
10G
ND
E14
GN
DU
10G
ND
F2
GN
DY
7G
ND
K2
GN
DR
10G
ND
K12
GN
DA
A18
GN
DL1
2G
ND
U9
GN
DT
10G
ND
AA
13G
ND
AB
1G
ND
M13
GN
DD
3G
ND
AA
15G
ND
AA
10G
ND
U13
GN
DA
A7
GN
DN
12G
ND
Y4
GN
DM
16G
ND
K8
GN
DV
2G
ND
G12
GN
DB
9G
ND
K13
GN
DN
11
RE
SE
RV
E-A
B2
AB
2
RE
SE
RV
E-A
A3
AA
3
VC
CJ1
1
VC
CJ9
VC
CP
11
VC
CP
12
VC
CJ1
4
VC
CJ1
3
VC
CM
14
VC
CM
9
VC
CP
9
VC
CL9
VC
CP
14
VC
CP
10
VC
CJ1
2
VC
CJ1
0
VC
CL1
4
VC
CP
13
VC
CA
V13
VC
CA
U12
VC
CA
U11
VC
CA
V10
VC
CA
UX
M8
VC
CA
UX
R11
VC
CA
UX
H11
VC
CA
UX
M15
VC
CA
UX
R12
VC
CA
UX
H12
VC
CA
UX
L8
VC
CA
UX
L15
VC
CP
LL_L
K9
VC
CP
LL_L
N9
VC
CP
LL_R
K14
VC
CP
LL_R
N14
XR
ES
N15
FB
4B
LM41
PG
600S
N1
C43
1000
pF-0
402S
MT
C24
5
100p
F-0
402S
MT
R16
15K
-040
2SM
T
1%
C22
100NF-0402SMT
D4
DF
LS22
0L
1 2
C57
1000
pF-0
402S
MT
R6
51K
-040
2SM
T
Q2
2N22
22/S
OT
23
3
1
2
L34.
7uH
-SP
D62
R-4
72M
D14
SC
HO
TT
KY
/VIS
HA
Y-V
12P
10
+C
36 22UF-16V-TANTBSMT
C52
220N
F-0
402S
MT
16V
C11
100NF-0402SMT
TP
3
R1051K-0402SMT
L24.
7uH
-SP
D62
R-4
72M
C27
1UF-16V-0805SMT
D6
1N44
48W
2 1
C49
22uF
,6.3
V-0
805S
MT
RLP
-133
Q3
2N22
22/S
OT
23
3
1
2
C59330pF-0402SMT
C34 100NF-0402SMT
R5
10K
-040
2SM
T
C56
1000
pF-0
402S
MT
R9
10K
-040
2SM
T1%
C23
100NF-0402SMT
C39
220N
F-0
402S
MT
16V
C48330pF-0402SMT
TP
1
C50
22uF
,6.3
V-0
805S
MT
RLP
-133
Q1
2N22
22/S
OT
23
3
1
2
C7
100NF-0402SMT
D7
DF
LS22
0L
1 2
R21
10K
-040
2SM
T1%
R4
OP
EN
-060
3SM
T
C4610pF-0402SMT
+C
26
22UF-16V-TANTBSMT
C44
1000
pF-0
402S
MT
C37
10uF
,25V
-120
6SM
TR
LP-1
34
C24
6
100p
F-0
402S
MT
10uF
,25V
-120
6SM
TC
17
G
D11
LED
_GR
EE
N_0
603
C15
10N
F-0
402S
MT
FB
2
BLM
41P
G60
0SN
1
C63
22uF
,6.3
V-0
805S
MT
RLP
-133
FB
3
BLM
41P
G60
0SN
1
17
LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
Figure 13. Programming5 5
4 4
3 3
2 2
1 1
DD
CC
BB
AA
FPGA GSRN
PROGRAMN
DONE indicator will light when
configuration is successfully
completed
INITN indicator will light
if an error occurs during
configuration programming CONFIG
Status LEDs
PROGRAMN
& GSRN
Pushbuttons
SPI FLASH
DONE
INITN
GSRN
PROGRAMN
US
B D
ownl
oad
Local JTAG header (ispVM)
TMS
TCK
DONE
INITn
+3.3V
TDI
GND
TDO
PROGRAMn
12 M
Hz
PR
OG
RA
MN
GS
RN
INIT
N
DO
NE
NW
FLA
SH
_DIS
FP
GA
_SIS
PI
GSRN
PROGRAMN
FP
GA
_CS
SP
I0N
_DI
SP
I0_Q
FP
GA
_MC
LK
US
B_N
_i
US
B1_
CS
US
B_N
US
B_P
_i
FPGA_WRITEN
US
B1_
D
FPGA_CSN
US
B_P
FPGA_CS1N
DONE
FP
GA
_CC
LK
INITN
PROGRAMN
FPGA_TDO
FPGA_TDI
FPGA_TMS
FPGA_TCK
FP
GA
_CC
LK
FP
GA
_MC
LKP
RO
GR
AM
N
SPIFASTN
FP
GA
_WR
ITE
NIN
ITN
SP
IFA
ST
N
FP
GA
_CS
SP
I0N
_DI
FP
GA
_CS
NF
PG
A_C
S1N
DO
NE
FP
GA
_SIS
PI
SP
I0_Q
GS
RN
RX
D_U
AR
TT
XD
_UA
RT
TX
D_U
AR
TR
XD
_UA
RT
US
B1_
CS
US
B1_
SK
US
B1_
Q
JTAG_ACT
JTA
G_A
CT
UART_ACT
UA
RT
_AC
T
3_3V
3_3V
3_3V
3_3V
3_3V
3_3V
3_3V
3_3V
3_3V3_
3V
3_3V
3_3V
3_3V
FT
VC
C1_
8V
FT
VC
C1_
8V3_
3V
3_3V
3_3V
3_3V
3_3V
3_3V
3_3V
156M
Hz_
EN
[9]
SC
L[9
]S
DA
[9]
PC
IE_P
ER
ST
N[4
]
CLK
_RE
SE
Tn
[9]
Titl
e
Siz
eP
roje
ctR
ev
Dat
e:S
heet
of
1605 Valley Center Parkway
Bethlehem, PA 18017
EC
P3
VE
RS
A E
val B
oard
B
Pro
gram
min
g
C
311
Frid
ay, M
arch
18,
201
1
Titl
e
Siz
eP
roje
ctR
ev
Dat
e:S
heet
of
1605 Valley Center Parkway
Bethlehem, PA 18017
EC
P3
VE
RS
A E
val B
oard
B
Pro
gram
min
g
C
311
Frid
ay, M
arch
18,
201
1
Titl
e
Siz
eP
roje
ctR
ev
Dat
e:S
heet
of
1605 Valley Center Parkway
Bethlehem, PA 18017
EC
P3
VE
RS
A E
val B
oard
B
Pro
gram
min
g
C
311
Frid
ay, M
arch
18,
201
1
R56
680R
-060
3SM
T
C66
100N
F-0
402S
MT
R44
12K
-060
3SM
T
R36
0R-0
603S
MT
C83
10NF-0402SMT
R37
10K
-060
3SM
T
R31
220R-0603SMT
C72
100N
F-0
402S
MT
LFE
3-35
E-F
N48
4CE
SU1I
TC
KG
7
TD
IG
6
TD
OC
3
TM
SC
4
VC
CJ
H7
C79
12P
F-0
603S
MT DI
R48
2_2K
-060
3SM
TD
I
FB
5M
PZ
1608
Y60
0BD
I
12
R54
10K
-040
2SM
T
C67 100NF-0402SMT
VCC
GND
TDO
TDI
ispEN_N
NC
TMS
TCK
DONE
INITN
J3 HE
AD
ER
101
2 3 4 5 6
7
8 9 10
C82
100NF-0402SMT
R46
4_7K
-060
3SM
T
R69
10K
-040
2SM
T
R6610K-0402SMT
R38
0R-0
603S
MT
U7 MA
X68
17
IN1
1
GND2
IN2
3
OU
T2
4
VCC5
OU
T1
6
+C
654_
7UF
-10V
-SM
TC
70 100NF-0402SMT
R58
4_7K
-060
3SM
T
G
D15
LED_GREEN_0603
R60
680R
-060
3SM
T
Y1
AT
S12
0SM
-1 H
C-4
9/U
S-S
MD
I
12
R39
27R
-060
3SM
T
R6310K-0402SMT
R53
4_7K-0402SMT
R45
4_7K
-060
3SM
T
+C
743_
3UF
-10V
-SM
T
L5
1UH
-120
6SM
T
G
D16
LED_GREEN_0603
R67
10K
-040
2SM
T
R6410K-0402SMT
R52
0R-0
402S
MT
C77
100N
F-0
402S
MT
FTD
I Hig
h-S
peed
US
B
F
T223
2H
FT
2232
HL
U5
VR
EG
IN50
VR
EG
OU
T49
DM
7
DP
8
RE
F6
RE
SE
T#
14
EE
CS
63
EE
CLK
62
EE
DA
TA
61
OS
CI
2
OS
CO
3
TE
ST
13
AD
BU
S0
16
AD
BU
S1
17
AD
BU
S2
18
AD
BU
S3
19
VPHY4
VPLL9
VCORE12
VCORE37
VCORE64
VCCIO20
VCCIO31
VCCIO42
VCCIO56
AGND10
GND1
GND5
GND11
GND15
GND25
GND35
GND47
GND51P
WR
EN
#60
SU
SP
EN
D#
36
AD
BU
S4
21
AD
BU
S5
22
AD
BU
S6
23
AD
BU
S7
24
AC
BU
S0
26
AC
BU
S1
27
AC
BU
S2
28
AC
BU
S3
29
AC
BU
S4
30
AC
BU
S5
32
AC
BU
S6
33
AC
BU
S7
34
BD
BU
S0
38
BD
BU
S1
39
BD
BU
S2
40
BD
BU
S3
41
BD
BU
S4
43
BD
BU
S5
44
BD
BU
S6
45
BD
BU
S7
46
BC
BU
S0
48
BC
BU
S1
52
BC
BU
S2
53
BC
BU
S3
54
BC
BU
S4
55
BC
BU
S5
57
BC
BU
S6
58
BC
BU
S7
59
TP
5
R61
220R-0603SMT
C69 100NF-0402SMT
R62
OP
EN
-040
2SM
T
R34
4_7K
-040
2SM
T
C76
33pF-0402SMT-DNI
R65
10K
-060
3SM
T
C75
33pF-0402SMT-DNI
SW
2
C85 10NF-0402SMT
R33
0R-0
603S
MT
SW
1
93LC
56-S
O8
U6
CS
1
CLK
2
DI
3
DO
4V
SS
5O
RG
6N
U7
VC
C8
R47
4_7K
-060
3SM
T
R42
10K
-040
2SM
T
R514_7K-0402SMT
R40
4_7K
-040
2SM
T
R71
10K
-040
2SM
T
R30
220R-0603SMT
G
D20
LED_GREEN_0603
C68 100NF-0402SMT
U8
M25
P64
-FLA
SH
S#
7
Q8
DU
13
DU
24
VC
C2
HO
LD#
1
DU
46
DU
35
W#
9V
SS
10D
U5
11D
U6
12D
U7
13D
U8
14D
15C
K16
+C
714_
7UF
-10V
-SM
T
J2
USB_MINI_AB
11
22
33
44
55
77
88
99
66
R50
1M-0
603S
MT
DI
LFE
3-35
E-F
N48
4CE
S
U1H
CC
LKF
20
CF
G0
E20
CF
G1
E19
CF
G2
B21
DO
NE
F21
INIT
ND
20
PR
11A
/WR
ITE
NJ1
6
PR
11B
/D0/
SP
IFA
ST
NH
17
PR
12A
/D1
C22
PR
12B
/D2
D22
PR
14A
/D3/
SI
G17
PR
14B
/D4/
SO
G18
PR
15A
/D5
G19
PR
15B
/D6/
SP
ID1
G20
PR
17A
/D7/
SP
ID0
H19
PR
17B
/BU
SY
/SIS
PI
H20
PR
6AC
21
PR
6B/D
I/CS
SP
I0N
/CS
SP
IND
21
PR
8A/C
S1N
/HO
LDN
/CO
NT
2NF
19
PR
8B/C
SN
/SN
/CO
NT
1NF
18
PR
9A/D
OU
T/C
SO
N/C
SS
PI1
NA
21
PR
9B/M
CLK
B22
PR
OG
RA
MN
C20
PT
68A
C18
PT
68B
B19
PT
70A
E18
PT
70B
E17
PT
71A
A20
PT
71B
B20
PT
73A
D18
PT
73B
D19
VC
CIO
8H
16
VC
CIO
8G
16
R7010K-0402SMT
R59
FB
6M
PZ
1608
Y60
0BD
I
12
Y
D18
LED
_RE
D_0
603
R49
1K-0
603S
MT
C81
100NF-0402SMT
R55
680R
-060
3SM
T
R
D17
LED
_RE
D_0
603
R41
10K
-040
2SM
T
R68
10K
-040
2SM
T
R57
C73
100N
F-0
402S
MT
R43
10K
-040
2SM
T
Y
D19
LED
_RE
D_0
603
Q4
2N22
22/S
OT
23
3
1
2
R32
0R-0
603S
MT
R35
27R
-060
3SM
T
C80
12P
F-0
603S
MT
18pF
= 1
2pF
+ G
roun
d P
lane
( 6p
F )
DI
C84 100NF-0603SMT
C78
100NF-0603SMT
18
LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
Figure 14. SERDES
5 5
4 4
3 3
2 2
1 1
DD
CC
BB
AA
X1 PCIe Board Fingers
All Nets to SMAs are 100-ohm differential pairs.
The P and N traces shall be <20mil matched in length
All Nets are 85-ohm differential pairs.
The P and N traces shall be <20mil matched in length
B side = Primary Component Side(TOP)
A side = Secondary Component Side(BOTTOM)
x1_P
ER
p0
x1_P
ER
n0
PR
SN
T3#
PC
IE_3
V3
PR
SN
T1#
x1_P
ER
p0x1
_PE
Rn0
x1_P
ET
p0x1
_PE
Tn0
PC
IE_3
V3
PC
SA
_HD
OU
TP
0
PC
SA
_HD
OU
TN
0
PC
SA
_HD
INN
3P
CS
A_H
DIN
P3
PC
SA
_HD
OU
TP
3P
CS
A_H
DO
UT
N3
PC
IE_C
LKP
PC
IE_C
LKN
PR
SN
T1#
PR
SN
T3#
PC
SA
_HD
OU
TN
3P
CS
A_H
DO
UT
P3
PC
SA
_HD
OU
TN
0P
CS
A_H
DO
UT
P0
PC
SA
_HD
INN
3P
CS
A_H
DIN
P3
x1_P
ET
p0x1
_PE
Tn0
PC
SA
_RE
FC
LKP
PC
SA
_RE
FC
LKN
12_0
VIN
PC
SA
_VC
CO
B
3_3V
PC
SA
_VC
CIB
PC
SA
_VC
CO
BP
CS
A_V
CC
IB
PC
IE_C
LKP
[9]
PC
IE_C
LKN
[9]
PC
SA
_RE
FC
LKP
[9]
PC
SA
_RE
FC
LKN
[9]
PC
IE_P
ER
ST
N[3
]
PR
SN
T[9
]
Titl
e
Siz
eP
roje
ctR
ev
Dat
e:S
heet
of
1605 Valley Center Parkway
Bethlehem, PA 18017
EC
P3
VE
RS
A E
val B
oard
B
SE
RD
ES
B
411
Wed
nesd
ay, F
ebru
ary
09, 2
011
Titl
e
Siz
eP
roje
ctR
ev
Dat
e:S
heet
of
1605 Valley Center Parkway
Bethlehem, PA 18017
EC
P3
VE
RS
A E
val B
oard
B
SE
RD
ES
B
411
Wed
nesd
ay, F
ebru
ary
09, 2
011
Titl
e
Siz
eP
roje
ctR
ev
Dat
e:S
heet
of
1605 Valley Center Parkway
Bethlehem, PA 18017
EC
P3
VE
RS
A E
val B
oard
B
SE
RD
ES
B
411
Wed
nesd
ay, F
ebru
ary
09, 2
011
J5 SM
A
12 3 4 5
C90 1NF-0402SMT
R17
8O
PE
N-0
603S
MT
J6 SM
A
12 3 4 5
C88 100NF-0402SMT
J4
HE
AD
ER
3X
2
2 4 6
1 3 5
C89 10NF-0402SMT
J7 SM
A
12 3 4 5
C87
100N
FX
5R-0
402S
MT
C86
100N
FX
5R-0
402S
MT
J8 SM
A
12 3 4 5
CN
1
PC
I Exp
ress
x1
Edg
e F
inge
r C
onn.
PR
SN
T1#
A1
+12
VA
2
+12
VA
3
GN
DA
4
JTA
G2
A5
JTA
G3
A6
JTA
G4
A7
JTA
G5
A8
+3.
3VA
9
+3.
3VA
10
PE
RS
T#
A11
GN
DA
12
RE
FC
LK+
A13
RE
FC
LK-
A14
GN
DA
15
PE
Rp0
A16
PE
Rn0
A17
GN
DA
18
+12
VB
1
+12
VB
2
RS
VD
_B3
B3
GN
DB
4
SM
CLK
B5
SM
DA
TB
6
GN
DB
7
+3.
3VB
8
JTA
G1
B9
3.3V
aux
B10
WA
KE
#B
11
RS
VD
_B12
B12
GN
DB
13
PE
Tp0
B14
PE
Tn0
B15
GN
DB
16
PR
SN
T3#
B17
GN
DB
18
TP
6T
estp
oint
1
C91 100NF-0402SMT
C93 1NF-0402SMT
LFE
3-35
E-F
N48
4CE
S
U1J
PC
SA
_HD
INN
0Y
14
PC
SA
_HD
INN
1Y
13
PC
SA
_HD
INN
2Y
10
PC
SA
_HD
INN
3Y
9
PC
SA
_HD
INP
0Y
15
PC
SA
_HD
INP
1Y
12
PC
SA
_HD
INP
2Y
11
PC
SA
_HD
INP
3Y
8
PC
SA
_HD
OU
TN
0A
B14
PC
SA
_HD
OU
TN
1A
B13
PC
SA
_HD
OU
TN
2A
B10
PC
SA
_HD
OU
TN
3A
B9
PC
SA
_HD
OU
TP
0A
B15
PC
SA
_HD
OU
TP
1A
B12
PC
SA
_HD
OU
TP
2A
B11
PC
SA
_HD
OU
TP
3A
B8
PC
SA
_RE
FC
LKN
V11
PC
SA
_RE
FC
LKP
V12
PC
SA
_VC
CIB
0W
15
PC
SA
_VC
CIB
1W
12
PC
SA
_VC
CIB
2W
11
PC
SA
_VC
CIB
3W
8
PC
SA
_VC
CO
B0
W14
PC
SA
_VC
CO
B1
W13
PC
SA
_VC
CO
B2
W10
PC
SA
_VC
CO
B3
W9
R724_7K-0603SMT
C92 10NF-0402SMT
19
LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
Figure 15. 10/100/1000-T PHY #1/RJ455 5
4 4
3 3
2 2
1 1
DD
CC
BB
AA
TX and RX traces
are all matched length < 2"
MH
1 an
d M
H2
are
0.10
0"di
amet
er p
late
dth
roug
h ho
les
Ethernet RJ45 Connector
Place caps close to RJ45 jack
Place termination
resistors RX_D0-7,
RX_ER, RX_DV, RX_CLK,
TX_CLK, CRS, COL, RSTN
as close to the
G-PHY as possible
using 50 ohm impedence
traces.
Place termination
resistors TX_D0-7,
TX_ER, TX_EN,
GTX_CLK as close to
FPGA as possible
using 50 ohm
impedence traces.
GP
HY
1.8V
Pow
er
PH
Y1_
VD
DO
R
PH
Y1_
VD
DO
ET
H1_
MD
1_N
ET
H1_
MD
2_P
ET
H1_
MD
1_P
ET
H1_
MD
3_N
ET
H1_
MD
3_P
PH
Y1_
LED
0
ET
H1_
MD
2_N
ET
H1_
MD
0_P
ET
H1_
MD
0_N
PH
Y1_
LED
1
ETH1_MD0_NETH1_MD0_P
ETH1_MD1_PETH1_MD1_NETH1_MD2_PETH1_MD2_N
ETH1_MD3_PETH1_MD3_N
PHY1_TXD0
PHY1_TXD2PHY1_TXD1
PHY1_TX_EN
PH
Y1_
TX
D3
PH
Y1_
TX
D4
PH
Y1_
TX
D5
PH
Y1_
TX
D6
PH
Y1_
TX
D7
PHY1_RXD0PHY1_RXD1
PHY1_RXD3PHY1_RXD4PHY1_RXD5PHY1_RXD6PHY1_RXD7
PHY1_RXD2
PH
Y1_
MD
C
PH
Y1_
MD
IOP
HY
1_V
DD
OP
HY
1_G
TX
CLK
PHY1_TXC
PH
Y1_
CR
SP
HY
1_C
OL
PHY1_RXCPHY1_RX_DVPHY1_RX_ER
PH
Y1_
LED
0P
HY
1_LE
D1
PH
Y1_
LED
2
PH
Y1_
CO
MA
n
PHY1_VDDOR
PHY1_VDDOR
PH
Y1_
DV
DD
PH
Y1_
VD
DO
PH
Y1_
DV
DD
PH
Y1_
DV
DD
PH
Y1_
DV
DD
PH
Y1_
AV
DD
C
PHY1_AVDD
PHY1_AVDD
PH
Y1_
AV
DD
R
PH
Y1_
AV
DD
X
PHY1_AVDDX
PH
Y1_
AV
DD
C
PH
Y1_
RS
TN
PHY1_LED2
PH
Y1_
VD
DO
PH
Y1_
XT
AL_
OU
TP
HY
1_X
TA
L_IN
PH
Y1_
XT
AL_
INP
HY
1_X
TA
L_O
UT
PH
Y1_
DV
DD
PH
Y1_
VD
DO
1_RXC1_RX_DV1_RX_ER
1_RXD4
1_RXD11_RXD0
1_RXD61_RXD5
1_RXD7
1_RXD31_RXD2
1_TXC
1_C
OL
1_C
RS
PH
Y1_
CO
MA
n
PH
Y1_
CLK
125
1_R
ST
N
SE
G0
SE
G1
SE
G2
SE
G3
SE
G4
SE
G5
SE
G6
SE
G7
SE
G8
SE
G9
SE
G10
SE
G11
SE
G12
SE
G13
SE
G14
PH
Y1_
AV
DD
PH
Y1_
AV
DD
PH
Y1_
VC
C_C
T
PH
Y1_
AV
DD
RP
HY
1_A
VD
DR
1_12
5MH
zP
HY
1_C
LK12
5
1_C
OL
1_C
RS
1_G
TX
CLK
PH
Y1_
GT
XC
LK
PH
Y1_
MD
C
PH
Y1_
MD
IO1_
RS
TN
1_R
XC
1_R
X_D
V
1_R
X_E
R
1_R
XD
0
1_R
XD
1
1_R
XD
2
1_R
XD
3
1_R
XD
4
1_R
XD
5
1_R
XD
6
1_R
XD
7
PH
Y1_
TX
_EN
1_T
X_E
N
PH
Y1_
TX
D0
1_T
XD
0
PH
Y1_
TX
D1
1_T
XD
1
PH
Y1_
TX
D2
1_T
XD
2
PH
Y1_
TX
D3
1_T
XD
3
PH
Y1_
TX
D4
1_T
XD
4
PH
Y1_
TX
D5
1_T
XD
5
PH
Y1_
TX
D6
1_T
XD
6
PH
Y1_
TX
D7
1_T
XD
7
PH
Y1_
CO
MA
n
PH
Y1_
AV
DD
C
3_3V
PH
Y1_
VC
C_C
T
3_3V
3_3V
3_3V
SE
G[0
:14]
[8]
1_TXC[10]
Titl
e
Siz
eP
roje
ctR
ev
Dat
e:S
heet
of
1605 Valley Center Parkway
Bethlehem, PA 18017
EC
P3-
VE
RS
A E
val B
oard
B
10/1
00/1
000-
T P
HY
#1/R
J45
C
511
Thu
rsda
y, F
ebru
ary
24, 2
011
Titl
e
Siz
eP
roje
ctR
ev
Dat
e:S
heet
of
1605 Valley Center Parkway
Bethlehem, PA 18017
EC
P3-
VE
RS
A E
val B
oard
B
10/1
00/1
000-
T P
HY
#1/R
J45
C
511
Thu
rsda
y, F
ebru
ary
24, 2
011
Titl
e
Siz
eP
roje
ctR
ev
Dat
e:S
heet
of
1605 Valley Center Parkway
Bethlehem, PA 18017
EC
P3-
VE
RS
A E
val B
oard
B
10/1
00/1
000-
T P
HY
#1/R
J45
C
511
Thu
rsda
y, F
ebru
ary
24, 2
011
0R90
0R
97
C11
4
10uF/6V3/X7R-0805SMT
C12
8
100NF-0603SMT
C12
2
100NF-0603SMT
LFE
3-35
E-F
N48
4CE
S
U1F
PB
10A
V6
PB
10B
U7
PB
11A
Y6
PB
11B
AA
6
PB
13A
U8
PB
13B
T8
PB
16A
R9
PB
16B
T9
PB
2AA
B3
PB
2BA
B4
PB
4AW
4
PB
4BY
5
PB
5AA
A4
PB
5BA
A5
PB
7AW
5
PB
7BW
6
PB
8AA
B5
PB
8BA
B6
PL3
6A/L
DQ
41L3
PL3
6B/L
DQ
41L2
PL3
8A/P
CLK
T6_
0/LD
Q41
L4
PL3
8B/P
CLK
C6_
0/LD
Q41
M4
PL3
9A/L
DQ
41M
2
PL3
9B/L
DQ
41M
1
PL4
1A/L
DQ
S41
_PM
5
PL4
1B/L
DQ
S41
_NN
6
PL4
2A/L
DQ
41N
2
PL4
2B/L
DQ
41N
1
PL4
4A/V
RE
F1_
6/LD
Q41
N4
PL4
4B/V
RE
F2_
6/LD
Q41
P4
PL4
5A/L
DQ
50N
3
PL4
5B/L
DQ
50P
3
PL4
7A/L
DQ
50N
5
PL4
7B/L
DQ
50P
6
PL4
8A/L
DQ
50P
1
PL4
8B/L
DQ
50R
1
PL5
0A/L
DQ
S50
_PP
5
PL5
0B/L
DQ
S50
_NR
6
PL5
1A/L
DQ
50R
3
PL5
1B/L
DQ
50R
2
PL5
3A/L
DQ
50U
1
PL5
3B/L
DQ
50U
2
PL5
3E_A
/LLM
1_G
PLL
T_F
B_A
T2
PL5
3E_B
/LLM
1_G
PLL
T_F
B_B
T1
PL5
3E_C
/LLM
1_G
PLL
T_I
N_A
T3
PL5
3E_D
/LLM
1_G
PLL
T_I
N_B
U3
PL5
6B/L
DQ
59P
7
PL5
7A/L
DQ
59V
1
PL5
7B/L
DQ
59W
1
PL5
9A/L
DQ
S59
_PR
7
PL5
9B/L
DQ
S59
_NT
7
PL6
0A/L
DQ
59V
3
PL6
0B/L
DQ
59W
3
PL6
2A/L
DQ
59R
4
PL6
2B/L
DQ
59T
5
PL6
3A/L
DQ
68W
2
PL6
3B/L
DQ
68Y
1
PL6
5A/L
DQ
68T
4
PL6
5B/L
DQ
68U
4
PL6
6A/L
DQ
68A
A1
PL6
6B/L
DQ
68Y
2
PL6
8A/L
DQ
S68
_PT
6
PL6
8B/L
DQ
S68
_NU
5
PL6
9A/L
DQ
68Y
3
PL6
9B/L
DQ
68A
A2
PL7
1A/L
DQ
68V
4
PL7
1B/L
DQ
68V
5
VC
CIO
6P
8
VC
CIO
6N
7
VT
T6
M6
C10
0
10N
F-0
402S
MT
0R94
C11
0
100NF-0603SMT
R10
64_
75K
-060
3SM
T
C11
5
100NF-0603SMT
0R85
0R
77
C95
100NF-0603SMT
FB
12Z
-600
ohm
/ 74
2792
6512
0R
80
C10
4
100NF-0603SMT
C13
1
100NF-0603SMT
0R
96
0R84
C11
6
10uF/6V3/X7R-0805SMT
0R89
C9610NF-0402SMT
1 2
C94
10uF/6V3/X7R-0805SMT
C10
3 10uF/6V3/X7R-0805SMT
C99
10N
F-0
402S
MT
R10
4
C11
810
0NF
-060
3SM
T
C24
2
100NF-0402SMT
FB
9Z
-600
ohm
/ 74
2792
65
12
C10
7 100NF-0603SMT
C10
6 10uF/6V3/X7R-0805SMT
C98
10N
F-0
402S
MT
1 2
0R88
R10
54_
99K
-040
2SM
TR
LP-1
00
C12
610
0NF
-060
3SM
T
TP
7
0R
76
C10
5
100NF-0603SMT
0R
75
TP
8
C12
4
100NF-0603SMT
C97
10N
F-0
402S
MT
1 2
C10
2
100NF-0603SMT
0R
79
FB
7Z
-600
ohm
/ 74
2792
65
12
R10
0
4_7K
-040
2SM
T
Q5
BC
P69
-16
1
3 24
C13
0
100NF-0603SMT
0R
82
C11
1
27pF
-060
3SM
T
C12
5
10uF/6V3/X7R-0805SMT
C10
8 10NF-0402SMT
FB
10Z
-600
ohm
/ 74
2792
65
12
0R87
J10
HE
AD
ER
21 2
0R93
C11
9
100NF-0603SMT
R10
21K
-040
2SM
T
R980R
-040
2SM
T
C11
3
100NF-0603SMT
C24
1
100NF-0402SMT
C11
2
27pF
-060
3SM
T
R73
100R
-040
2SM
T
C10
1 10uF/6V3/X7R-0805SMT
FB
13Z
-600
ohm
/ 74
2792
6512
C12
310
uF/6
V3/
X7R
-080
5SM
T
R8320R-0402SMT
R10
34_
7K-0
402S
MT
R10
14_
7K-0
402S
MT
FB
11Z
-600
ohm
/ 74
2792
6512
FB
8Z
-600
ohm
/ 74
2792
65
12
4_7UF-16V-0805SMT
C12
7
Y2
25M
HZ
CR
YS
TA
L
C12
0
100NF-0603SMT
0R86
C11
710
uF/6
V3/
X7R
-080
5SM
T
0R91
1 2 3 6 4 5 7 8
RJ45
Gr/Yel
Yel
0826
-1X
1T-4
3-F
J9B
2_M
DC
CT
21
2_M
DIC
-22
2_M
DIC
+23
2_M
DIB
+24
2_M
DIB
-25
2_M
DIB
CT
26
2_M
DD
CT
272_
MD
ID+
28
2_M
DID
-29
2_M
DIA
-30
2_M
DIA
+31
2_M
DA
CT
32
2_LE
D1-
332_
LED
1+34
2_LE
D2-
352_
LED
2+36
2_S
HLD
137
2_S
HLD
238
R99
R74
100R
-040
2SM
T
R9220R-0402SMT
0R
78
R18
01_
8K-0
402S
MT
C12
1
100NF-0603SMT
0R
95
0R
81
C12
9
100NF-0603SMT
C10
9 100NF-0603SMT
U9
88E
1119
R_7
2QF
N
AVDDX19
CTRL1820
NC21
MDIN[3]22
MDIP[3]23
AVDD24
AVDD25
MDIN[2]26
MDIP[2]27
MDIN[1]28
MDIP[1]29
AVDD30
AVDD31
AVDD32
MDIN[0]33
MDIP[0]34
EPAD73
CR
S54
CO
L53
MD
C52
DV
DD
51
VD
DO
50
MD
IO49
TD
O48
TD
I47
TC
K46
TM
S45
TR
ST
_n44
DV
DD
43
XT
AL_
OU
T42
XT
AL_
IN41
AV
DD
C40
HS
DA
CP
39
TXD[2]72
TXD[1]71
TXD[0]70
TX_EN69
VDDOR68
TX_CLK67
RXD[7]66
RXD[6]65
RXD[5]64
RXD[4]63
RXD[3]62
RXD[2]61
RXD[1]60
RXD[0]59
VDDOR58
RX_CLK57
TX
D[3
]1
TX
D[4
]2
TX
D[5
]3
TX
D[6
]4
TX
D[7
]5
GT
X_C
LK6
DV
DD
7
CO
MA
_n8
CLK
125
9
LED
[0]
10
LED
[1]
11
VD
DO
12
LED
[2]
13
RE
SE
T_n
14
DIS
_RE
G12
15
DV
DD
16
AV
DD
R17
AV
DD
R18
TSTPT35
RSET36
HS
DA
CN
38
AV
DD
C37
RX_DV56
RX_ER55
20
LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
Figure 16. 10/100/1000-T PHY #2/RJ455 5
4 4
3 3
2 2
1 1
DD
CC
BB
AA
Place termination
resistors RX_D0-7,
RX_ER, RX_DV, RX_CLK,
TX_CLK, CRS, COL
as close to the
G-PHY as possible
using 50 ohm impedence
traces.
Place termination
resistors TX_D0-7,
TX_ER, TX_EN,
GTX_CLK as close to
FPGA as possible
using 50 ohm
impedence traces.
TX and RX traces are
all matched length and < 2"
MH
1 an
d M
H2
are
0.10
0"di
amet
er p
late
dth
roug
h ho
les
Ethernet RJ45 Connector
Place caps close to RJ45 jack
GP
HY
1.8V
Pow
er
PH
Y2_
MD
C
PH
Y2_
MD
IOP
HY
2_V
DD
O
PH
Y2_
VD
DO
PH
Y2_
GT
XC
LK
PHY2_TXC
PH
Y2_
CR
SP
HY
2_C
OL
PHY2_RXCPHY2_RX_DVPHY2_RX_ER
PH
Y2_
LED
0P
HY
2_LE
D1
PH
Y2_
LED
2
PH
Y2_
DV
DD
PH
Y2_
CO
MA
n
PH
Y2_
VD
DO
PHY2_VDDOR
PHY2_VDDORP
HY
2_D
VD
DP
HY
2_V
DD
O
PH
Y2_
DV
DD
PH
Y2_
DV
DD
PH
Y2_
DV
DD
2_RXC2_RX_DV2_RX_ER
2_RXD4
2_RXD12_RXD0
2_RXD62_RXD5
2_RXD7
2_RXD32_RXD2
2_TXC
2_C
OL
2_C
RS
PH
Y2_
AV
DD
C
PH
Y2_
CO
MA
n
PHY2_AVDD
PHY2_AVDD
PH
Y2_
AV
DD
R
PH
Y2_
AV
DD
X
PHY2_AVDDX
PH
Y2_
VD
DO
PH
Y2_
AV
DD
C
PH
Y2_
XT
AL_
OU
TP
HY
2_X
TA
L_IN
PH
Y2_
XT
AL_
INP
HY
2_X
TA
L_O
UT
ETH2_MD0_NETH2_MD0_P
ETH2_MD1_PETH2_MD1_NETH2_MD2_P
PH
Y2_
RS
TN
ETH2_MD2_N
ETH2_MD3_PETH2_MD3_N
PH
Y2_
VD
DO
R
PHY2_TXD0
PHY2_TXD2PHY2_TXD1
PHY2_TX_EN
PH
Y2_
TX
D3
PH
Y2_
TX
D4
PH
Y2_
TX
D5
PH
Y2_
TX
D6
PH
Y2_
TX
D7
PH
Y2_
CLK
125
PHY2_RXD0PHY2_RXD1
PHY2_RXD3PHY2_RXD4PHY2_RXD5PHY2_RXD6PHY2_RXD7
PHY2_RXD2
PHY2_LED2
ET
H2_
MD
1_N
ET
H2_
MD
2_P
ET
H2_
MD
1_P
ET
H2_
MD
3_N
ET
H2_
MD
3_P
PH
Y2_
LED
0
ET
H2_
MD
2_N
ET
H2_
MD
0_P
ET
H2_
MD
0_N
PH
Y2_
LED
1
2_R
ST
N
PH
Y2_
AV
DD
PH
Y2_
VC
C_C
T
PH
Y2_
AV
DD
R
PH
Y2_
AV
DD
PH
Y2_
AV
DD
R
PH
Y2_
VC
C_C
T
PH
Y2_
AV
DD
2_12
5MH
zP
HY
2_C
LK12
5
2_C
OL
2_C
RS
PH
Y2_
GT
XC
LK2_
GT
XC
LK
PH
Y2_
MD
C
PH
Y2_
MD
IO
2_R
ST
N2_
RX
C
2_R
X_D
V
2_R
X_E
R
2_R
XD
02_
RX
D1
2_R
XD
2
2_R
XD
3
2_R
XD
4
2_R
XD
5
2_R
XD
62_
RX
D7
PH
Y2_
TX
_EN
2_T
X_E
N
PH
Y2_
TX
D0
2_T
XD
0
PH
Y2_
TX
D1
2_T
XD
1P
HY
2_T
XD
22_
TX
D2
PH
Y2_
TX
D3
2_T
XD
3
PH
Y2_
TX
D4
2_T
XD
4
PH
Y2_
TX
D5
2_T
XD
5
PH
Y2_
TX
D6
2_T
XD
6
PH
Y2_
TX
D7
2_T
XD
7
PH
Y2_
CO
MA
n
LED
0LE
D1
LED
2LE
D3
LED
4LE
D5
LED
6LE
D7
PH
Y2_
AV
DD
C
3_3V
3_3V
3_3V
PH
Y2_
VC
C_C
T
3_3V
2_TXC
[10]
LED
[0:7
][8
]
Titl
e
Siz
eP
roje
ctR
ev
Dat
e:S
heet
of
1605 Valley Center Parkway
Bethlehem, PA 18017
EC
P3-
VE
RS
A E
val B
oard
B
10/1
00/1
000-
T P
HY
#2/R
J45
C
611
Thu
rsda
y, F
ebru
ary
24, 2
011
Titl
e
Siz
eP
roje
ctR
ev
Dat
e:S
heet
of
1605 Valley Center Parkway
Bethlehem, PA 18017
EC
P3-
VE
RS
A E
val B
oard
B
10/1
00/1
000-
T P
HY
#2/R
J45
C
611
Thu
rsda
y, F
ebru
ary
24, 2
011
Titl
e
Siz
eP
roje
ctR
ev
Dat
e:S
heet
of
1605 Valley Center Parkway
Bethlehem, PA 18017
EC
P3-
VE
RS
A E
val B
oard
B
10/1
00/1
000-
T P
HY
#2/R
J45
C
611
Thu
rsda
y, F
ebru
ary
24, 2
011
R13
3C
150
27pF
-060
3SM
T
C15
3
100NF-0603SMT
0R121
C14
0
100NF-0603SMT
Q6
BC
P69
-16
1
3 24
R10
810
0R-0
402S
MT
C24
3
100NF-0402SMT
R13
74_
7K-0
402S
MT
C16
3
10uF/6V3/X7R-0805SMT
0R127
C14
5 100NF-0603SMT
0R
131
C15
4
100NF-0603SMT
C13
9 10uF/6V3/X7R-0805SMT
Y3
25M
HZ
CR
YS
TA
L
R12820R-0402SMT
R13
94_
99K
-040
2SM
TR
LP-1
00
C16
2
100NF-0603SMT
R18
11_
8K-0
402S
MT
0R120C
146 10NF-0402SMT
C24
4
100NF-0402SMT
FB
18Z
-600
ohm
/ 74
2792
6512
FB
15Z
-600
ohm
/ 74
2792
65
12
C15
5
100NF-0603SMT
J12
HE
AD
ER
21 2
0R126
0R
117
FB
20Z
-600
ohm
/ 74
2792
6512
C15
910
uF/6
V3/
X7R
-080
5SM
T
C15
1
100NF-0603SMT
0R
114
C13
3
100NF-0603SMT
0R
118
0R
112
C14
1 10uF/6V3/X7R-0805SMTT
P10
C15
2
10uF/6V3/X7R-0805SMT
0R125
R14
04_
75K
-060
3SM
T
C16
7
100NF-0603SMT
C13
8
10N
F-0
402S
MT
FB
14Z
-600
ohm
/ 74
2792
65
12
C15
6
100NF-0603SMT
C14
2
100NF-0603SMT
4_7UF-16V-0805SMT
C16
5
U10
88E
1119
R_7
2QF
N
AVDDX19
CTRL1820
NC21
MDIN[3]22
MDIP[3]23
AVDD24
AVDD25
MDIN[2]26
MDIP[2]27
MDIN[1]28
MDIP[1]29
AVDD30
AVDD31
AVDD32
MDIN[0]33
MDIP[0]34
EPAD73
CR
S54
CO
L53
MD
C52
DV
DD
51
VD
DO
50
MD
IO49
TD
O48
TD
I47
TC
K46
TM
S45
TR
ST
_n44
DV
DD
43
XT
AL_
OU
T42
XT
AL_
IN41
AV
DD
C40
HS
DA
CP
39
TXD[2]72
TXD[1]71
TXD[0]70
TX_EN69
VDDOR68
TX_CLK67
RXD[7]66
RXD[6]65
RXD[5]64
RXD[4]63
RXD[3]62
RXD[2]61
RXD[1]60
RXD[0]59
VDDOR58
RX_CLK57
TX
D[3
]1
TX
D[4
]2
TX
D[5
]3
TX
D[6
]4
TX
D[7
]5
GT
X_C
LK6
DV
DD
7
CO
MA
_n8
CLK
125
9
LED
[0]
10
LED
[1]
11
VD
DO
12
LED
[2]
13
RE
SE
T_n
14
DIS
_RE
G12
15
DV
DD
16
AV
DD
R17
AV
DD
R18
TSTPT35
RSET36
HS
DA
CN
38
AV
DD
C37
RX_DV56
RX_ER55
C14
3 10uF/6V3/X7R-0805SMT
C14
7 100NF-0603SMT
0R124
C16
8
100NF-0603SMT
C16
010
0NF
-060
3SM
T
R13
4
4_7K
-040
2SM
T
FB
16Z
-600
ohm
/ 74
2792
65
12
0R130
0R
111
C14
4
100NF-0603SMT
0R
116
C15
7
100NF-0603SMT
C16
410
0NF
-060
3SM
T
FB
17Z
-600
ohm
/ 74
2792
65
12
C13
2 10uF/6V3/X7R-0805SMT0R123
LFE
3-35
E-F
N48
4CE
S
U1E
PB
61A
U16
PB
61B
U15
PB
62A
AB
17
PB
62B
AA
17
PB
64A
T14
PB
64B
R14
PB
65A
AB
18
PB
65B
AB
19
PB
67A
W18
PB
67B
W17
PB
68A
Y17
PB
68B
Y18
PB
70A
V18
PB
70B
V17
PB
71A
AA
19
PB
71B
Y19
PB
73A
T15
PB
73B
T16
PR
36A
/RD
Q41
P22
PR
36B
/RD
Q41
R21
PR
38A
/PC
LKT
3_0/
RD
Q41
N19
PR
38B
/PC
LKC
3_0/
RD
Q41
M19
PR
39A
/RD
Q41
R22
PR
39B
/RD
Q41
T22
PR
41A
/RD
QS
41_P
N18
PR
41B
/RD
QS
41_N
P19
PR
42A
/RD
Q41
T20
PR
42B
/RD
Q41
R20
PR
44A
/VR
EF
1_3/
RD
Q41
P20
PR
44B
/VR
EF
2_3/
RD
Q41
N20
PR
45A
/RD
Q50
U22
PR
45B
/RD
Q50
V22
PR
47A
/RD
Q50
R16
PR
47B
/RD
Q50
P17
PR
48A
/RD
Q50
Y22
PR
48B
/RD
Q50
W22
PR
50A
/RD
QS
50_P
T21
PR
50B
/RD
QS
50_N
U20
PR
51A
/RD
Q50
Y21
PR
51B
/RD
Q50
W21
PR
53A
/RD
Q50
R19
PR
53B
/RD
Q50
R18
PR
53E
_A/R
LM1_
GP
LLT
_FB
_A/R
DQ
50V
21
PR
53E
_B/R
LM1_
GP
LLT
_FB
_B/R
DQ
50V
20
PR
53E
_C/R
LM1_
GP
LLT
_IN
_A/R
DQ
50R
17
PR
53E
_D/R
LM1_
GP
LLT
_IN
_B/R
DQ
50T
17
PR
63A
/RD
Q68
AA
22
PR
63B
/RD
Q68
AB
21
PR
65A
/RD
Q68
T19
PR
65B
/RD
Q68
T18
PR
66A
/RD
Q68
U19
PR
66B
/RD
Q68
U18
PR
68A
/RD
QS
68_P
AA
21
PR
68B
/RD
QS
68_N
Y20
PR
69A
/RD
Q68
W19
PR
69B
/RD
Q68
V19
PR
71A
/RD
Q68
AA
20
PR
71B
/RD
Q68
AB
20
VC
CIO
3P
15
VC
CIO
3N
16
VT
T3
M17
C13410NF-0402SMT
1 2
C15
8
10uF/6V3/X7R-0805SMT
C13
7
10N
F-0
402S
MT
C16
6
100NF-0603SMT
TP
9
R13
8
R13
54_
7K-0
402S
MT
R11920R-0402SMT
C16
9
100NF-0603SMT
C13
6
10N
F-0
402S
MT
1 2
0R122
Gr/Yel
Yel
1 2 3 6 4 5 7 8
RJ45
0826
-1X
1T-4
3-F
J9A
1_M
DC
CT
1
1_M
DIC
-2
1_M
DIC
+3
1_M
DIB
+4
1_M
DIB
-5
1_M
DIB
CT
6
1_M
DD
CT
71_
MD
ID+
8
1_M
DID
-9
1_M
DIA
-10
1_M
DIA
+11
1_M
DA
CT
12
1_LE
D1-
131_
LED
1+14
1_LE
D2-
151_
LED
2+16
1_S
HLD
119
1_S
HLD
220
0R
109
0R
110
C14
8
100NF-0603SMT
R13
233
R-0
402S
MT
C14
9
27pF
-060
3SM
T0R129
0R
113
R13
61K
-040
2SM
T
FB
19Z
-600
ohm
/ 74
2792
6512
C13
5
10N
F-0
402S
MT
1 2
0R
115
R10
710
0R-0
402S
MT
C16
110
uF/6
V3/
X7R
-080
5SM
T
21
LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
Figure 17. DDR3 Memory5 5
4 4
3 3
2 2
1 1
DD
CC
BB
AA
ALL Memory controller
buses, clocks, and control
traces must be 50 Ohm
Transmission lines
PLACE CLOSE TO MEMORY CHIP
Place DDR3_DQ/DQS Termination Resistors as close as possible to U1
Place Address/Control Termination Resistors as close as possible to Memory Chip U7
VTT
X1 needs to be matched length
for all traces
U1 Pin
MEMORY DEVICE TERMINATION for ADDRESS/ CONTROL SIGNALS
X1
X2
Termination
at end of line
VTT
X2
Termination as close as possible to U1
U1 Pin
FPGA DEVICE TERMINATION for DQ/DQS SIGNALS
X1
Memory
Memory
Place close to FPGA
DD
R3_
A3
DD
R3_
DQ
S1
DD
R3_
DQ
1
DD
R3_
DQ
4
DD
R3_
DQ
2
DD
R3_
DQ
0
DD
R3_
DQ
5
DD
R3_
DQ
7
DD
R3_
DQ
3
DD
R3_
DM
1
DD
R3_
VR
EF
DD
R3_
A5
DD
R3_
A3
DD
R3_
A0
DD
R3_
A8
DD
R3_
A4
DD
R3_
A1
DD
R3_
A7
DD
R3_
A6
DD
R3_
A2
DD
R3_
A9
DD
R3_
A10
DDR3_K0
DDR3_K0#
DD
R3_
A12
DD
R3_
A11
DD
R3_
BA
2
DD
R3_
A12
DD
R3_
BA
1
DD
R3_
RA
S#
DD
R3_
A8
DD
R3_
A5
DD
R3_
A2
DD
R3_
A11
DD
R3_
SD
0
DD
R3_
CS
0#
DD
R3_
DQ
9
DD
R3_
DQ
12
DD
R3_
DQ
14
DD
R3_
DQ
10
DD
R3_
DQ
8
DD
R3_
DQ
13
DD
R3_
DQ
15
DD
R3_
DQ
11
DDR3_VS
DD
R3_
DQ
13D
DR
3_D
Q5
DD
R3_
DQ
9D
DR
3_D
Q11
DD
R3_
DQ
14D
DR
3_D
Q3
DD
R3_
DQ
4
DD
R3_
OD
T0
DD
R3_
RA
S#
DD
R3_
WE
#
DD
R3_
CE
0D
DR
3_K
0#
DD
R3_
BA
0D
DR
3_B
A1
DD
R3_
DQ
8
DD
R3_
RS
T#
DD
R3_
DQ
S1#
KOC
DD
R3_
A4
DD
R3_
A0
DD
R3_
A10
DD
R3_
CA
S#
DD
R3_
A9
DD
R3_
A1
DD
R3_
A6
DD
R3_
DQ
S0#
DD
R3_
DQ
S1#
DD
R3_
DQ
S1
DD
R3_
DQ
S0
DD
R3_
A7
DD
R3_
BA
2
DD
R3_
OD
T0
DD
R3_
DQ
7
DD
R3_
DQ
6D
DR
3_D
Q10
DD
R3_
DQ
0
DD
R3_
DQ
12
DD
R3_
DQ
6
ZQ
0
DD
R3_
DQ
1
DD
R3_
DQ
S0#
DD
R3_
DQ
2
DD
R3_
DQ
S0
ME
M_V
RE
F
DD
R3_
DM
0
DD
R3_
CA
S#
DD
R3_
DQ
15
DD
R3_
K0
DD
R3_
BA
0
DD
R3_
WE
#
DD
R3_
CE
0D
DR
3_C
S0#
DD
R3_
A0
DD
R3_
A11
DDR3_VREF
ME
M_V
RE
F
EC
P3_
VR
EF
DD
R3_
A1
DD
R3_
A10
DD
R3_
A12
DD
R3_
A2
DD
R3_
A3
DD
R3_
A4
DD
R3_
A5
DD
R3_
A6
DD
R3_
A7
DD
R3_
A8
DD
R3_
A9
DD
R3_
BA
0
DD
R3_
BA
1D
DR
3_B
A2
DD
R3_
CA
S#
DD
R3_
CE
0
DD
R3_
CS
0#
DD
R3_
OD
T0
DD
R3_
WE
#
DD
R3_
RA
S#
DD
R3_
DQ
0D
DR
3_D
Q1
DD
R3_
DQ
2D
DR
3_D
Q3
DD
R3_
DQ
4D
DR
3_D
Q5
DD
R3_
DQ
6D
DR
3_D
Q7
DD
R3_
DQ
8
DD
R3_
DQ
9
DD
R3_
DQ
10
DD
R3_
DQ
11
DD
R3_
DQ
12D
DR
3_D
Q13
DD
R3_
DQ
14
DD
R3_
DQ
15
DD
R3_
DM
1
DD
R3_
DQ
S0#
DD
R3_
DQ
S0
DD
R3_
DQ
S1#
DD
R3_
DQ
S1
EC
P3_
VR
EF
DD
R3_
DM
0D
DR
3_R
ST
#
PC
LKT
0P
CLK
C0
SW
ITC
H4
SW
ITC
H3
SW
ITC
H2
SW
ITC
H1
SW
ITC
H6
SW
ITC
H7
SW
ITC
H5
SW
ITC
H8
SWITCH[1..8]
SW
ITC
H4
SW
ITC
H3
SW
ITC
H2
SW
ITC
H1
SW
ITC
H6
SW
ITC
H7
SW
ITC
H5
SW
ITC
H8
100M
Hz
100M
Hz_
N
100M
Hz_
N10
0MH
z
DD
R3_
K0#
DD
R3_
K0
100M
Hz
100M
Hz_
N
1_5V
DD
R3_
VT
T
1_5V
2_5V
2_5V
DD
R3_
VT
T
DD
R3_
VT
TD
DR
3_V
DD
1_5V
DD
R3_
VD
DQ
DD
R3_
VD
D
DD
R3_
VD
DQ
1_5V
DD
R3_
VT
T
DD
R3_
VT
T
1_5V
1_5V
1_5V
1_5V
1_5V
3_3V
PC
LKT
0[9
]P
CLK
C0
[9]
SW
ITC
H[1
:8]
[8]
Titl
e
Siz
eP
roje
ctR
ev
Dat
e:S
heet
of
1605 Valley Center Parkway
Bethlehem, PA 18017
EC
P3
VE
RS
A E
val B
oard
B
DD
R3
Mem
ory
C
711
Wed
nesd
ay, F
ebru
ary
09, 2
011
Titl
e
Siz
eP
roje
ctR
ev
Dat
e:S
heet
of
1605 Valley Center Parkway
Bethlehem, PA 18017
EC
P3
VE
RS
A E
val B
oard
B
DD
R3
Mem
ory
C
711
Wed
nesd
ay, F
ebru
ary
09, 2
011
Titl
e
Siz
eP
roje
ctR
ev
Dat
e:S
heet
of
1605 Valley Center Parkway
Bethlehem, PA 18017
EC
P3
VE
RS
A E
val B
oard
B
DD
R3
Mem
ory
C
711
Wed
nesd
ay, F
ebru
ary
09, 2
011
C186
100NF-0603SMT
C22
6
10N
F-0
603S
MT
DI
C175
100NF-0603SMT
LFE
3-35
E-F
N48
4CE
S
U1B
PT
10A
/TD
Q7
D6
PT
10B
/TD
Q7
D7
PT
11A
/TD
Q16
A3
PT
11B
/TD
Q16
A4
PT
13A
/TD
Q16
F7
PT
13B
/TD
Q16
G8
PT
14A
/TD
Q16
A5
PT
14B
/TD
Q16
A6
PT
20A
/TD
Q25
C8
PT
20B
/TD
Q25
C7
PT
22A
/TD
Q25
F9
PT
22B
/TD
Q25
E9
PT
23A
/TD
Q25
C9
PT
23B
/TD
Q25
C10
PT
25A
/TD
QS
25_P
D9
PT
25B
/TD
QS
25_N
D10
PT
26A
/TD
Q25
B7
PT
26B
/TD
Q25
A7
PT
28A
/TD
Q25
D8
PT
28B
/TD
Q25
E7
PT
29A
/TD
Q34
B8
PT
29B
/TD
Q34
A8
PT
2A/T
DQ
7C
5
PT
2B/T
DQ
7B
4
PT
31A
/TD
Q34
F10
PT
31B
/TD
Q34
E10
PT
32A
/TD
Q34
A9
PT
32B
/TD
Q34
B10
PT
34A
/TD
QS
34_P
E11
PT
34B
/TD
QS
34_N
D11
PT
35A
/TD
Q34
A10
PT
35B
/TD
Q34
A11
PT
37A
/PC
LKT
0_0/
TD
Q34
F11
PT
37B
/PC
LKC
0_0/
TD
Q34
F12
PT
4A/V
RE
F1_
0/T
DQ
7E
6
PT
4B/V
RE
F2_
0/T
DQ
7D
5
PT
5A/T
DQ
7C
6
PT
5B/T
DQ
7B
6
PT
7A/T
DQ
S7_
PF
8
PT
7B/T
DQ
S7_
NG
9
PT
8A/T
DQ
7B
3
PT
8B/T
DQ
7A
2
VC
CIO
0H
9
VC
CIO
0G
10
C219
10NF-0603SMT
+C
176
22UF-16V-TANTBSMT
TP
11
C185
100NF-0603SMT
C18
1
1UF-16V-0805SMT
C183
100NF-0603SMT
C208
10NF-0402SMT
C191
100NF-0603SMT
+C
179
10UF-16V-TANTBSMT
FB
22
BLM
41P
G60
0SN
1
C209
10NF-0603SMT
X1
DS
C-1
00_0
0MH
z
Q_N
5
Q4
VCC6
GND3
DIS
#1
NC
2
PAD7
+C
180
22UF-16V-TANTBSMT
C194
10NF-0603SMT
LFE
3-35
E-F
N48
4CE
S
U1G
PL1
1A/L
DQ
14E
5
PL1
1B/L
DQ
14E
4
PL1
2A/L
DQ
14B
2
PL1
2B/L
DQ
14C
2
PL1
4A/L
DQ
S14
_PF
5
PL1
4B/L
DQ
S14
_NF
4
PL1
5A/L
DQ
14D
2
PL1
5B/L
DQ
14D
1
PL1
7A/L
DQ
14G
4
PL1
7B/L
DQ
14G
5
PL1
8A/L
DQ
23E
2
PL1
8B/L
DQ
23F
3
PL2
0A/L
DQ
23H
4
PL2
0B/L
DQ
23J4
PL2
1A/L
DQ
23B
1
PL2
1B/L
DQ
23C
1
PL2
3A/L
DQ
S23
_PH
5
PL2
3B/L
DQ
S23
_NH
6
PL2
4A/L
DQ
23G
3
PL2
4B/L
DQ
23G
2
PL2
6A/V
RE
F1_
7/LD
Q23
E1
PL2
6B/V
RE
F2_
7/LD
Q23
F1
PL2
7A/L
DQ
32G
1
PL2
7B/L
DQ
32H
1
PL2
9A/L
UM
0_G
DLL
T_I
N_A
/LD
Q32
J7
PL2
9B/L
UM
0_G
DLL
T_I
N_B
/LD
Q32
J6
PL3
0A/L
UM
0_G
DLL
T_F
B_A
/LD
Q32
H2
PL3
0B/L
UM
0_G
DLL
T_F
B_B
/LD
Q32
H3
PL3
2A/L
DQ
S32
_PJ3
PL3
2B/L
DQ
S32
_NK
3
PL3
3A/L
DQ
32J2
PL3
3B/L
DQ
32J1
PL3
5A/P
CLK
T7_
0/LD
Q32
K4
PL3
5B/P
CLK
C7_
0/LD
Q32
K5
PL3
5E_A
/LU
M0_
GP
LLT
_FB
_AK
1
PL3
5E_B
/LU
M0_
GP
LLT
_FB
_BL1
PL3
5E_C
/LU
M0_
GP
LLT
_IN
_AL5
PL3
5E_D
/LU
M0_
GP
LLT
_IN
_BK
6
PL9
A/L
DQ
14E
3
PL9
B/L
DQ
14D
4
VC
CIO
7J8
VC
CIO
7K
7
VT
T7
L6
C204
10NF-0603SMT
C211
10NF-0603SMT
C188
100NF-0603SMT
U12
LP29
98-S
O8
GND1
SD
2
VS
EN
SE
3V
RE
F4
VD
DQ
5
AVIN6
PVIN7
VT
T8
C20
710
NF
-040
2SM
T
1 2
ddr3
-96b
ga
U11
A
VD
DB
2
VD
DD
9
VD
DK
2
VD
DK
8
VD
DG
7
VD
DN
1
VD
DN
9
VD
DR
1
VD
DR
9
VD
DQ
A1
VD
DQ
A8
VD
DQ
C1
VS
SA
9
VS
SB
3
VS
SE
1
VS
SG
8
VS
SJ2
VS
SJ8
VS
SM
1
VS
SM
9
VS
SP
1
VS
SP
9
VS
ST
1
VS
ST
9
VS
SQ
B1
VS
SQ
B9
VS
SQ
D1
VS
SQ
D8
VS
SQ
E8
VR
EF
CA
M8
VD
DQ
C9
VD
DQ
E9
VD
DQ
F1
VD
DQ
H9
VR
EF
DQ
H1
VS
SQ
F9
VS
SQ
G1
VS
SQ
G9
VD
DQ
D2
VD
DQ
H2
VS
SQ
E2
C195
100NF-0603SMT
RN
4 741X
083-
100R
1 2 3 4
8 7 6 5
C220
100NF-0603SMT
C202
10NF-0402SMT
R147240R-0603SMT
C210
100NF-0603SMT
R14
10R
-060
3SM
T
C216
100NF-0603SMT
C17
8
1UF-16V-0805SMT
FB
21
BLM
41P
G60
0SN
1
R15
150
R-0
402S
MT
C189
100NF-0603SMT
C214
100NF-0603SMT
R14
3
OP
EN
-060
3SM
T
C200
10NF-0603SMT
C20
610
NF
-040
2SM
T
C215
100NF-0603SMT
C174
100NF-0603SMT
C22
5
100N
F-0
603S
MT
DI
PP
1
1 2
R1424_7K-0603SMT
R15
250
R-0
402S
MT
R1
R1
R1=50 Ohm
RP
1C
TS
-RT
1402
B7
A2A2
B2B2
C2C2
D2D2
E2E2
F2F2
G2G2
H2H2
J2J2
A3
A3
B3
B3
C3
C3
D3
D3
E3
E3
F3
F3
G3
G3
H3
H3
J3J3
A1
A1
B1
B1
C1
C1
D1
D1
E1
E1
F1
F1
G1
G1
H1
H1
J1J1
C213
100NF-0603SMT
R14
4
OP
EN
-060
3SM
T
C197
100NF-0603SMT
C205
100NF-0603SMT
C217
10NF-0603SMT
C201
100NF-0603SMT
C173
1UF-16V-0805SMT
R15
350
R-0
402S
MT
RN
374
1X08
3-10
0R 1 2 3 4
8 7 6 5
C223
10NF-0603SMT
FB
23
MP
Z16
08Y
600B
DI
12
C198
10NF-0603SMT
RN
274
1X08
3-10
0R1 2 3 4
8 7 6 5
C187
10NF-0603SMT
R14
60R
-060
3SM
T
R15
550
R-0
402S
MT
C184
10NF-0603SMT
C172
100NF-0603SMT
R15
710
K-0
402S
MT
C192
10NF-0603SMT
C212
100NF-0603SMT
C224
100NF-0603SMT
R14
8
OP
EN
-060
3SM
T
ddr3
-96b
ga
U11
B
DQ
0E
3
DQ
1F
7
DQ
2F
2
DQ
3F
8
DQ
4H
3
DQ
5H
8
DQ
6G
2
DQ
7H
7
A0
N3
A1
P7
A2
P3
A3
N2
A4
P8
A5
P2
A6
R8
A7
R2
A8
T8
A9
R3
A10
/AP
L7
A11
R7
A12
/BC
#N
7
BA
0M
2
BA
1N
8
CA
S#
K3
CK
J7
CK
#K
7
CK
EK
9
CS
#L2
LDM
E7
LDQ
SF
3
LDQ
S#
G3
OD
TK
1
RA
S#
J3
RS
T#
T2
WE
#L3
ZQ
L8
NC
_J1
J1
NC
_L1
L1
NC
_J9
J9
NC
_L9
L9
NC
_T3
T3
NC
_T7
T7
NC
_M7
M7
DQ
8D
7
DQ
9C
3
DQ
10C
8
DQ
11C
2
DQ
12A
7
DQ
13A
2
DQ
14B
8
DQ
15A
3
UD
MD
3
UD
QS
C7
UD
QS
#B
7
BA
2M
3
C218
100NF-0603SMT
C199
100NF-0603SMT
RN
574
1X08
3-10
0R
1 2 3 4
8 7 6 5
R15
450
R-0
402S
MT
C20
310
NF
-040
2SM
T
1 2
+C
177
100UF-D3POSCAP
C221
10NF-0603SMT
R14
9
OP
EN
-060
3SM
T
C190
10NF-0603SMT
C196
10NF-0603SMT
R14
50R
-060
3SM
T
R15
050
R-0
402S
MT
RN
174
1X08
3-10
0R1 2 3 4
8 7 6 5
C222
100NF-0603SMT
R15
610
0R-0
402S
MT
+
C170
47UF-16V-TANTBSMT
C193
100NF-0603SMT
C17
1
1UF-16V-0805SMT
C182
10NF-0603SMT
22
LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
Figure 18. LEDs and Switches
5 5
4 4
3 3
2 2
1 1
DD
CC
BB
AA
14-SEGMENT DISPLAY
DIP SWITCH/BANK=1.5V
LEDs
PLL LOCK STATUS
POLLING STATUS
L0
DL UP
LED USER 3
LED USER 2
LED USER 1
LED USER 0
SW
ITC
H4
SW
ITC
H3
SW
ITC
H2
SW
ITC
H1
SW
ITC
H6
SW
ITC
H7
SW
ITC
H5
SW
ITC
H8
SWITCH[1..8]
SW
ITC
H4
SW
ITC
H3
SW
ITC
H2
SW
ITC
H1
SW
ITC
H6
SW
ITC
H7
SW
ITC
H5
SW
ITC
H8
LED
0X
1_D
L_U
P
X1_
PO
LLLE
D2
X1_
PLL
_LK
LED
3
X1_
L0LE
D1
X1_
US
R0
LED
6X
1_U
SR
1LE
D7
X1_
US
R3
LED
4X
1_U
SR
2LE
D5
LED[0:7]
PLL
_LK
_PU
US
R0_
PU
US
R1_
PU
DL_
UP
_PU
L0_P
U
US
R3_
PU
US
R2_
PU
PO
LL_P
U
SE
G8
SE
G2
SE
G11
SE
G14
SE
G7
SE
G4
SE
G10
SE
G13
SE
G6
SE
G9
SE
G3
SE
G12
SE
G0
SE
G1
SE
G5
SEG[0:14]
US
R0_
PU
US
R3_
PU
PO
LL_P
U
DL_
UP
_PU
US
R1_
PU
US
R2_
PU
PLL
_LK
_PU
L0_P
U
1_5V
3_3V
3_3V
SE
G[0
:14]
[5]
SW
ITC
H[1
:8]
[7]
LED
[0:7
][6
]
Titl
e
Siz
eP
roje
ctR
ev
Dat
e:S
heet
of
1605 Valley Center Parkway
Bethlehem, PA 18017
EC
P3
VE
RS
A E
val B
oard
B
LED
s &
Sw
itche
s
B
811
Wed
nesd
ay, F
ebru
ary
09, 2
011
Titl
e
Siz
eP
roje
ctR
ev
Dat
e:S
heet
of
1605 Valley Center Parkway
Bethlehem, PA 18017
EC
P3
VE
RS
A E
val B
oard
B
LED
s &
Sw
itche
s
B
811
Wed
nesd
ay, F
ebru
ary
09, 2
011
Titl
e
Siz
eP
roje
ctR
ev
Dat
e:S
heet
of
1605 Valley Center Parkway
Bethlehem, PA 18017
EC
P3
VE
RS
A E
val B
oard
B
LED
s &
Sw
itche
s
B
811
Wed
nesd
ay, F
ebru
ary
09, 2
011
RN
6B2
15
RN
8H8
9
RN
9HE
XB
2HV
472J
V4_
7K8
9
D22
LED
_GR
EE
N_0
603
D29
LED
_BLU
E_0
603
RN
6C3
14
RN
8C
EX
B2H
V15
1JV
150R
314
D26
LED
_RE
D_0
603
RN
7EE
XB
2HV
471J
V47
0R5
12
RN
9GE
XB
2HV
472J
V4_
7K7
10
RN
6D4
13
D25
LED
_YE
LLO
W_0
603
RN
6AE
XB
2HV
151J
V
150R
116
RN
7GE
XB
2HV
471J
V47
0R7
10
RN
6E5
12
D27
LED
_RE
D_0
603
RN
9AE
XB
2HV
472J
V4_
7K1
16
D21
LED
_GR
EE
N_0
603
RN
6F6
11
RN
7DE
XB
2HV
471J
V47
0R4
13
D24
LED
_YE
LLO
W_0
603
RN
6G7
10
RN
9BE
XB
2HV
472J
V4_
7K2
15
RN
7AE
XB
2HV
471J
V47
0R1
16R
N6H
89
RN
9CE
XB
2HV
472J
V4_
7K3
14
RN
8A1
16
RN
9DE
XB
2HV
472J
V4_
7K4
13
RN
8B2
15
RN
7FE
XB
2HV
471J
V47
0R6
11
RN
8D4
13
ABCDEFGHJKLMNPDPD
23
14-S
EG
ME
NT
14
101167816915135 121 432
RN
7CE
XB
2HV
471J
V47
0R3
14
RN
8E5
12
RN
9EE
XB
2HV
472J
V4_
7K5
12
RN
7HE
XB
2HV
471J
V47
0R8
9
RN
8F6
11
D28
LED
_BLU
E_0
603
RN
9FE
XB
2HV
472J
V4_
7K6
11
SW
3
TD
A D
IP-8
RN
8G7
10
RN
7BE
XB
2HV
471J
V47
0R2
15
23
LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
Figure 19. Reference Clock Generator
5 5
4 4
3 3
2 2
1 1
DD
CC
BB
AA
Pla
ce b
ypas
s ca
ps c
lose
to o
utpu
t ban
ksu
pply
pin
s.
PC
SA
_RE
FC
LKP
PC
SA
_RE
FC
LKN
VC
CO
PC
IE_C
LKP
PC
IE_C
LKN
CLK
_RE
SE
Tn
CLK
_LO
CK
1
CLK
_VC
C
CLK
_SC
LC
LK_S
DA
VC
CO
CLK
_SC
L
CLK
_SD
A
CLK
_SC
L
156M
Hz_
VR
EF
156M
Hz_
EN
156M
Hz
156M
Hz
156M
Hz_
VR
EF
PC
LKC
0
PC
LKT
0
EX
PC
ON
_OS
C
CLK
_VC
C
3_3V
CLK
_VC
C
3_3V
3_3V
3_3V
3_3V
PC
SA
_RE
FC
LKP
[4]
PC
SA
_RE
FC
LKN
[4]
SD
A[3
]
SC
L[3
]
PC
IE_C
LKP
[4]
PC
IE_C
LKN
[4]
PR
SN
T[4
]
156M
Hz_
EN
[3]
PC
LKT
0[7
]
PC
LKC
0[7
]
EX
PC
ON
_OS
C[1
0]
CLK
_RE
SE
Tn
[3]
Titl
e
Siz
eP
roje
ctR
ev
Dat
e:S
heet
of
1605 Valley Center Parkway
Bethlehem, PA 18017
EC
P3
VE
RS
A E
val B
oard
B
RE
F C
LOC
K G
EN
B
911
Tue
sday
, Feb
ruar
y 22
, 201
1
Titl
e
Siz
eP
roje
ctR
ev
Dat
e:S
heet
of
1605 Valley Center Parkway
Bethlehem, PA 18017
EC
P3
VE
RS
A E
val B
oard
B
RE
F C
LOC
K G
EN
B
911
Tue
sday
, Feb
ruar
y 22
, 201
1
Titl
e
Siz
eP
roje
ctR
ev
Dat
e:S
heet
of
1605 Valley Center Parkway
Bethlehem, PA 18017
EC
P3
VE
RS
A E
val B
oard
B
RE
F C
LOC
K G
EN
B
911
Tue
sday
, Feb
ruar
y 22
, 201
1
R16
3
680R
-040
2SM
T
R17
24_
7K-0
402S
MT
DI
VCC
GND
TDO
TDI
ispEN_N
NC
TMS
TCK
DONE
INITN
J14
HE
AD
ER
10
DN
I
12 3 4 5 6
7
8 9 10
X2
156.
25M
Hz
VC
C6
GN
D3
OU
TP
4
EN
1NC1
2
NC25
PAD7
D30
LED
_GR
EE
N_0
603
R16
810
R-0
402S
MT
DI
U13
ispC
LOC
K54
06D
DI
US
ER
345
US
ER
246
US
ER
147
US
ER
048
VCCJ37
TD
O38
TM
S39
TC
K40
TD
I41
RE
SE
Tb
42
VC
CO
_033
BA
NK
_0P
35
BA
NK
_0N
34
GN
DO
_036
VC
CO
_132
GN
DO
_129
BA
NK
_1P
31
BA
NK
_1N
30
VC
CO
_225
GN
DO
_228
BA
NK
_2P
27
BA
NK
_2N
26
VC
CO
_312
GN
DO
_39
BA
NK
_3P
10
BA
NK
_3N
11
VC
CO
_45
GN
DO
_48
BA
NK
_4P
6
BA
NK
_4N
7
VC
CO
_54
GN
DO
_51
BA
NK
_5P
2
BA
NK
_5N
3
RE
FA
P16
RE
FA
N15
RE
FA
VT
T14
RE
FB
P19
RE
FB
N18
RE
FB
VT
T17
RR
EF
24
FB
KP
22
FB
KN
21
FB
KV
TT
20
GNDD43
GNDA13
VCCD44
VCCA23
DIE_PAD49
FB
24
MP
Z16
08Y
600B
DI
12
C23
2
100N
F-0
603S
MT
DI
R17
41K
-060
3SM
T
R15
9
220R
-040
2SM
TD
I
C23
4
10N
F-0
603S
MT
DI
C23
6
10N
F-0
603S
MT
DI
C23
3
100N
F-0
603S
MT
DI
R16
6
220R
-040
2SM
TD
I
R16
410
R-0
402S
MT
DI
J13
HE
AD
ER
3(D
NP
)
1 2 3
C22
96.
8UF
-080
5SM
T6V
TA
NT
DI
C23
5
560P
F-0
603S
MT
DI
R16
24_
7K-0
402S
MT
R16
747
0R-0
402S
MT
DI
R16
9
0R-0
603S
MT
R17
14_
7K-0
402S
MT
DI
R16
00R
-040
2SM
T
C22
7
100N
F-0
603S
MT
DI
FB
25M
PZ
1608
Y60
0B
DI
1 2
C23
1
100N
F-0
603S
MT
DI
R15
810
R-0
402S
MT
DI
C230
100NF-0603SMT
C22
8
10N
F-0
603S
MT
DI
R17
0
0R-0
603S
MT
R16
510
R-0
402S
MT
DI
R16
110
R-0
402S
MT
DI
R17
34_
7K-0
402S
MT
DI
24
LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
Figure 20. Expansion Connector
5 5
4 4
3 3
2 2
1 1
DD
CC
BB
AA
Pin 2 removed for coding
of expansion board
5VIN
GND
EX
PC
ON
_IO
30E
XP
CO
N_I
O32
EX
PC
ON
_IO
34E
XP
CO
N_I
O36
EX
PC
ON
_IO
38
EX
PC
ON
_2V
5
EX
PC
ON
_IO
40
EX
PC
ON
_2V
5
EX
PC
ON
_OS
CE
XP
CO
N_C
LKIN
EX
PC
ON
_CLK
OU
T
EX
PC
ON
_3V
3
EX
PC
ON
_IO
41E
XP
CO
N_I
O42
EX
PC
ON
_IO
43E
XP
CO
N_I
O44
EX
PC
ON
_IO
45
EX
PC
ON
_IO
39E
XP
CO
N_I
O37
EX
PC
ON
_IO
35E
XP
CO
N_I
O33
EX
PC
ON
_IO
31E
XP
CO
N_I
O29
EX
PC
ON
_IO
1E
XP
CO
N_I
O3
EX
PC
ON
_IO
5E
XP
CO
N_I
O7
EX
PC
ON
_IO
9E
XP
CO
N_I
O11
EX
PC
ON
_IO
13E
XP
CO
N_I
O15
EX
PC
ON
_IO
20
EX
PC
ON
_IO
23
EX
PC
ON
_IO
26
EX
PC
ON
_IO
0E
XP
CO
N_I
O2
EX
PC
ON
_IO
4E
XP
CO
N_I
O6
EX
PC
ON
_IO
8E
XP
CO
N_I
O10
EX
PC
ON
_IO
12E
XP
CO
N_I
O14
EX
PC
ON
_IO
16E
XP
CO
N_I
O17
EX
PC
ON
_IO
18E
XP
CO
N_I
O19
EX
PC
ON
_IO
21E
XP
CO
N_I
O22
EX
PC
ON
_3V
3
EX
PC
ON
_IO
24E
XP
CO
N_I
O25
EX
PC
ON
_IO
27E
XP
CO
N_I
O28
HP
E_R
ES
OU
T#
CA
RD
SE
L#
EX
PC
ON
_IO
0E
XP
CO
N_I
O1
EX
PC
ON
_IO
40E
XP
CO
N_I
O41
EX
PC
ON
_IO
42E
XP
CO
N_I
O43
EX
PC
ON
_IO
44E
XP
CO
N_I
O45
EX
PC
ON
_IO
36E
XP
CO
N_I
O37
EX
PC
ON
_IO
39E
XP
CO
N_I
O38
EX
PC
ON
_IO
30E
XP
CO
N_I
O31
EX
PC
ON
_IO
32
EX
PC
ON
_IO
34E
XP
CO
N_I
O35
EX
PC
ON
_IO
33
EX
PC
ON
_IO
6E
XP
CO
N_I
O7
EX
PC
ON
_IO
8E
XP
CO
N_I
O9
EX
PC
ON
_IO
10E
XP
CO
N_I
O11
EX
PC
ON
_IO
12E
XP
CO
N_I
O13
EX
PC
ON
_IO
14E
XP
CO
N_I
O15
EX
PC
ON
_IO
16E
XP
CO
N_I
O17
EX
PC
ON
_IO
18E
XP
CO
N_I
O19
EX
PC
ON
_IO
20E
XP
CO
N_I
O21
EX
PC
ON
_IO
22E
XP
CO
N_I
O23
EX
PC
ON
_IO
24E
XP
CO
N_I
O25
EX
PC
ON
_IO
26
EX
PC
ON
_IO
28E
XP
CO
N_I
O29
EX
PC
ON
_IO
27
CA
RD
SE
L#
EX
PC
ON
_OS
C
HP
E_R
ES
OU
T#
1_T
XC
EX
PC
ON
_IO
3E
XP
CO
N_I
O4
EX
PC
ON
_IO
5
EX
PC
ON
_IO
2
2_T
XC
EX
PC
ON
_CLK
OU
T
EX
PC
ON
_CLK
IN
3_3V
3_3V
3_3V
3_3V
2_5V
3_3V
EX
PC
ON
_OS
C[9
]
1_T
XC
[5]
2_T
XC
[6]
Titl
e
Siz
eP
roje
ctR
ev
Dat
e:S
heet
of
1605 Valley Center Parkway
Bethlehem, PA 18017
EC
P3
VE
RS
A E
val B
oard
B
Exp
ansi
on C
onne
ctor
B
1011
Frid
ay, M
arch
18,
201
1
Titl
e
Siz
eP
roje
ctR
ev
Dat
e:S
heet
of
1605 Valley Center Parkway
Bethlehem, PA 18017
EC
P3
VE
RS
A E
val B
oard
B
Exp
ansi
on C
onne
ctor
B
1011
Frid
ay, M
arch
18,
201
1
Titl
e
Siz
eP
roje
ctR
ev
Dat
e:S
heet
of
1605 Valley Center Parkway
Bethlehem, PA 18017
EC
P3
VE
RS
A E
val B
oard
B
Exp
ansi
on C
onne
ctor
B
1011
Frid
ay, M
arch
18,
201
1
LFE
3-35
E-F
N48
4CE
S
U1C
PT
38A
/TD
Q43
B11
PT
38B
/TD
Q43
B12
PT
40A
/PC
LKT
1_0/
TD
Q43
C12
PT
40B
/PC
LKC
1_0/
TD
Q43
D12
PT
41A
/TD
Q43
A12
PT
41B
/TD
Q43
A13
PT
43A
/TD
QS
43_P
E12
PT
43B
/TD
QS
43_N
E13
PT
44A
/TD
Q43
C13
PT
44B
/TD
Q43
C14
PT
46A
/TD
Q43
D13
PT
46B
/TD
Q43
D14
PT
47A
/TD
Q52
A14
PT
47B
/TD
Q52
B14
PT
49A
/TD
Q52
F13
PT
49B
/TD
Q52
F14
PT
50A
/TD
Q52
A15
PT
50B
/TD
Q52
B15
PT
52A
/TD
QS
52_P
E16
PT
52B
/TD
QS
52_N
E15
PT
53A
/TD
Q52
C15
PT
53B
/TD
Q52
D15
PT
55A
/TD
Q52
G15
PT
55B
/TD
Q52
G14
PT
56A
/TD
Q61
A16
PT
56B
/TD
Q61
B16
PT
58A
/TD
Q61
F15
PT
58B
/TD
Q61
F16
PT
59A
/TD
Q61
A17
PT
59B
/TD
Q61
B18
PT
61A
/TD
QS
61_P
C17
PT
61B
/TD
QS
61_N
C16
PT
62A
/TD
Q61
A18
PT
62B
/TD
Q61
A19
PT
64A
/VR
EF
1_1/
TD
Q61
D16
PT
64B
/VR
EF
2_1/
TD
Q61
D17
VC
CIO
1H
14
VC
CIO
1G
13
R17
70R
-060
3SM
T-
DN
I
TP
13
LFE
3-35
E-F
N48
4CE
S
U1D
PR
18A
/RD
Q23
E22
PR
18B
/RD
Q23
F22
PR
20A
/RD
Q23
J17
PR
20B
/RD
Q23
J18
PR
21A
/RD
Q23
G21
PR
21B
/RD
Q23
G22
PR
23A
/RD
QS
23_P
J19
PR
23B
/RD
QS
23_N
J20
PR
24A
/RD
Q23
H21
PR
24B
/RD
Q23
H22
PR
26A
/VR
EF
1_2/
RD
Q23
K17
PR
26B
/VR
EF
2_2/
RD
Q23
K18
PR
27A
/RD
Q32
J22
PR
27B
/RD
Q32
K22
PR
29A
/RU
M0_
GD
LLT
_IN
_A/R
DQ
32K
20
PR
29B
/RU
M0_
GD
LLT
_IN
_B/R
DQ
32K
19
PR
30A
/RU
M0_
GD
LLT
_FB
_A/R
DQ
32K
21
PR
30B
/RU
M0_
GD
LLT
_FB
_B/R
DQ
32L2
1
PR
32A
/RD
QS
32_P
L18
PR
32B
/RD
QS
32_N
L19
PR
33A
/RD
Q32
L22
PR
33B
/RD
Q32
M22
PR
35A
/PC
LKT
2_0/
RD
Q32
M21
PR
35B
/PC
LKC
2_0/
RD
Q32
M20
PR
35E
_A/R
UM
0_G
PLL
T_F
B_A
/RD
Q32
P21
PR
35E
_B/R
UM
0_G
PLL
T_F
B_B
/RD
Q32
N22
PR
35E
_C/R
UM
0_G
PLL
T_I
N_A
/RD
Q32
M18
PR
35E
_D/R
UM
0_G
PLL
T_I
N_B
/RD
Q32
N17
VC
CIO
2J1
5
VC
CIO
2K
16
VT
T2
L17
C23
9 10NF-0402SMT
R17
50R
-060
3SM
T
TP
14
R17
60R
-060
3SM
T
C24
0 100NF-0603SMT
TP
12
C23
7 10NF-0402SMT
X4
HD
R40
12
34
56
78
910
1112
1314
1516
1718
1920
2122
2324
2526
2728
2930
3132
3334
3536
3738
3940
X3
HD
R40
12
34
56
78
910
1112
1314
1516
1718
1920
2122
2324
2526
2728
2930
3132
3334
3536
3738
3940
C23
8 100NF-0603SMT
25
LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
Figure 21. Mechanical Drawing5 5
4 4
3 3
2 2
1 1
DD
CC
BB
AA
4.75" x 6.6in
Dimensions are approximations only.
Refer to the PCIe Card Electromechanical Spec Rev 1.1/2.0
Titl
e
Siz
eP
roje
ctR
ev
Dat
e:S
heet
of
1605 Valley Center Parkway
Bethlehem, PA 18017
EC
P3
VE
RS
A E
val B
oard
B
Mec
hani
cal
A
1111
Frid
ay, M
arch
18,
201
1
Titl
e
Siz
eP
roje
ctR
ev
Dat
e:S
heet
of
1605 Valley Center Parkway
Bethlehem, PA 18017
EC
P3
VE
RS
A E
val B
oard
B
Mec
hani
cal
A
1111
Frid
ay, M
arch
18,
201
1
Titl
e
Siz
eP
roje
ctR
ev
Dat
e:S
heet
of
1605 Valley Center Parkway
Bethlehem, PA 18017
EC
P3
VE
RS
A E
val B
oard
B
Mec
hani
cal
A
1111
Frid
ay, M
arch
18,
201
1
TH
2T
hruH
ole
TH
4T
hruH
ole
TH
1T
hruH
ole
TH
3T
hruH
ole
26
LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
Appendix B. Bill of MaterialsTable 12. LatticeECP3 Versa Evaluation Board Bill of Materials
Item Quantity Reference Part Manufacturer Part Number Description
1 1 CN1 PCI Express x1 Edge Finger Connectors
PCB fingers
2 34 C1, C2, C3, C4, C5, C15, C16, C20, C21, C29, C33, C83, C85, C89, C92, C96, C97, C98, C99, C100, C108, C134, C135, C136, C137, C138, C146, C202, C203, C206, C207, C208, C237, C239
10NF-0402SMT Panasonic ECJ0EB1E103K CAP .01UF 25V CERAMIC X7R 0402
3 25 C6, C7, C8, C9, C11, C22, C23, C28, C34, C66, C67, C68, C69, C70, C72, C73, C77, C81, C82, C88, C91, C241, C242, C243, C244
100NF-0402SMT Panasonic ECJ-0EB1A104K CAP .1UF 10V CERAMIC X5R 0402
4 9 C14, C19, C24, C27, C35, C171, C173, C178, C181
1UF-16V-0805SMT Panasonic ECJ-2FB1C105K CAP 1UF 16V CERAMIC 0805 X5R
5 7 C13, C18, C25, C26, C36, C176, C180
22UF-16V-TANTBSMT Kemet T491B226M016AT CAPACITOR TANT 22UF 16V 20% SMD
6 4 C17, C30, C37, C51 10uF, 25V-1206SMT TDK Corporation C3216Y5V1E106Z CAP CER 10UF 25V Y5V 1206
7 4 C31, C32, C90, C93 1NF-0402SMT TDK Corporation C1005C0G1E102J CAP CER 1000PF 25V C0G 5% 0402
8 4 C38, C39, C52, C53 220NF-0402SMT TDK Corporation C1005X7R1C223K CAP CER 22000PF 16V X7R 10% 0402
9 10 C40, C41, C42, C49, C50, C54, C55, C58, C63, C64
22uF, 6.3V-0805SMT TDK Corporation C2012X5R0J226M CAP CER 22UF 6.3V X5R 20% 0805
10 4 C43, C44, C56, C57 1000pF-0402SMT Panasonic ECJ-0EB1E102K CAP 1000PF 25V CERAMIC X7R 0402
11 4 C45, C48, C59, C62 330pF-0402SMT TDK Corporation C1005C0G1H331J CAP CER 330PF 50V C0G 5% 0402
12 2 C46, C47 10pF-0402SMT TDK Corporation C1005C0G1H100D CAP CER 10PF 50V C0G 0402
12A 0 C60, C61 10pF-0402SMT DNI
13 2 C65, C71 4_7UF-10V-SMT TDK Corporation C1608X5R1A475K CAP CER 4.7UF 10V X5R 0603
14 1 C74 3_3UF-10V-SMT TDK Corporation C1608X5R1A335K CAP CER 3.3UF 10V X5R 0603
15 2 C75, C76 DNI
16 75 C78, C84, C95, C102, C104, C105, C107, C109, C110, C113, C115, C118, C119, C120, C121, C122, C124, C126, C128, C129, C130, C131, C133, C140, C142, C144, C145, C147, C148, C151, C153, C154, C155, C156, C157, C160, C162, C164, C166, C167, C168, C169, C172, C174, C175, C183, C185, C186, C188, C189, C191, C193, C195, C197, C199, C201, C205, C210, C212, C213, C214, C215, C216, C218, C220, C222, C224, C225, C227, C230, C231, C232, C233, C238, C240
100NF-0603SMT Panasonic ECJ-1VF1C104Z CAP .1UF 16V CERAMIC Y5V 0603
17 2 C79, C80 12PF-0603SMT TDK Corporation C1608C0G1H120J CAP CER 12PF 50V C0G 5% 0603
18 2 C86, C87 100NFX5R-0402SMT Kemet C0402C104K8PACTU CAP .10UF 10V CERAMIC X5R 0402
19 18 C94, C101, C103, C106, C114, C116, C117, C123, C125, C132, C139, C141, C143, C152, C158, C159, C161, C163
10uF/6V3/X7R-0805SMT AVX 08056C106KAT2A CAP CER 10UF 6.3V X7R 10% 0805
20 4 C111, C112, C149, C150 27pF-0603SMT Kemet C0603C270J5GACTU CAP CERAMIC 27PF 50V NP0 0603
27
LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
21 2 C127, C165 4_7UF-16V-0805SMT TDK Corporation C2012Y5V1C475Z/0.85 CAP CER 4.7UF 16V Y5V 0805
22 1 C170 47UF-16V-TANTBSMT Kemet B45196H2476K209 CAP TANTALUM 47UF 10V 10% SMD
23 1 C177 100UF-D3POSCAP Sanyo 6TPE100MI 100UF, 6.3V , D2E. POSCAP
24 1 C179 10UF-16V-TANTBSMT AVX TAJB106K016R CAP TANTALUM 10UF 16V 10% SMD
25 20 C182, C184, C187, C190, C192, C194, C196, C198, C200, C204, C209, C211, C217, C219, C221, C223, C226, C228, C234, C236
10NF-0603SMT Kemet C0603C103K5RACTU CAP .01UF 50V CERAMIC X7R 0603
26 1 C229 6.8UF-TANT-0805SMT Kemet T494R685K006AS CAP TANT 6.8UF 6.3V 10% SMD
27 1 C235 560PF-0603SMT Kemet C0603C561K5RACTU CAP 560PF 50V CERAMIC X7R 0603
28 4 D1, D2, D5, D6 1N4448W Fairchild 1N4448W DIODE 75V 200MA SOD523F
29 4 D3, D4, D7, D8 DFLS220L Diodes Inc DFLS220L DIODE SCHOTTKY 2A 20V PWRDI 123
30 12 D9, D10, D11, D12, D13, D15, D16, D20, D21, D22, D30, D31
LED_GREEN_0603 Kingbright APT1608SGC LED 1.6X0.8MM 568NM GRN CLR SMD
31 1 D14 SCHOTTKY/VISHAY-V12P10 Vishay V12P10-M3/86A DIODE SCHOTTKY 12A 100V SMPC TO-277A
32 5 D17, D18, D19, D26, D27 LED_RED_0603 Kingbright APT1608EC LED 1.6X0.8MM 625NM RED CLR SMD
33 1 D23 14-SEGMENT Kingbright ACPSA04-41SRWA LED Display
34 2 D24, D25 LED_YELLOW_0603 Kingbright APT1608YC LED 1.6X0.8MM 588NM YLW CLR SMD
35 2 D28, D29 LED_BLUE_0603 Kingbright APT1608QBC/D LED 1.6X0.8 470NM BL WTR CLR SMD
36 6 FB1, FB2, FB3, FB4, FB21, FB22
BLM41PG600SN1 Murata BLM41PG600SN1 FERRITE CHIP 60 OHM 6000MA 1806
37 5 FB5, FB6, FB23, FB24, FB25
MPZ1608Y600B TDK MPZ1608Y600B FERRITE CHIP 60 OHM 2.3A 0603
38 14 FB7, FB8, FB9, FB10, FB11, FB12, FB13, FB14, FB15, FB16, FB17, FB18, FB19, FB20
Z-600 ohm / 74279265 Wurth 74279265 FERRITE BEAD 600 OHM .2A 0603
39 1 F1 F1251CT-ND Littlefuse 0154010.DR FUSEBLOCK WITH 10A FUSE SMD
40 1 J1 PJ-032A CUI PJ-032A CON PWR JCK 2.0 X 6.5MM VERT
41 1 J2 USB_MINI_AB MOLEX 56579-0576 CONN RECEPT USB 5POS RT ANG SMD
42 2 J3, J14 HEADER 10 Samtec TSW-110-07-T-S 10x1-0.25 Header
43 1 J4 HEADER 3X2 Samtec TSW-103-07-T-D 3x2-0.25 Header
44 4 J5, J6, J7, J8 SMA Molex 73391-0060 CONN JACK SMA STR 50 OHM PCB
45 1 J9 0826-1X2T-23-F Bellfuse 0826-1X2T-23-F CONN MAGJACK 2PORT GIGABIT GO/Y
46 2 J10, J12 HEADER 2 Samtec TSW-102-07-T-S 2x1-0.25 Header
47 1 J13 HEADER 3(DNP) DNI TSW-103-07-T-S 3x1-0.25 Header
48 4 L1, L2, L3, L4 4.7uH-SPD62R-472M API Delavan SPD62R-472M 6.60mm x 6.20mm x 3.00mm, 4.7uH Power inductor
49 1 L5 1UH-1206SMT Murata LQM31PN1R0M00L INDUCTOR 1.0UH 1.2A 1206
50 1 PP1 PROBEPOINT DNI
51 4 Q1, Q2, Q3, Q4 2N2222/SOT23 Diodes Inc MMBT2222A-7 TRANS NPN 40V 350MW SMD SOT-23
52 2 Q5, Q6 BCP69-16 NXP Semiconductors
BCP69-16 TRANSISTOR PNP 20V 1A SOT223
Table 12. LatticeECP3 Versa Evaluation Board Bill of Materials (Continued)
Item Quantity Reference Part Manufacturer Part Number Description
28
LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
53 5 RN1, RN2, RN3, RN4, RN5 741X083-100R CTS 741X083101JP RES ARRAY 100 OHM 8TERM 4RES SMD
54 2 RN6, RN8 EXB2HV151JV Panasonic EXB2HV151JV RES ARRAY 150 OHM 5% 8 RES SMD
55 1 RN7 EXB2HV471JV Panasonic EXB2HV471JV RES ARRAY 470 OHM 5% 8 RES SMD
56 1 RN9 EXB2HV472JV Panasonic EXB2HV472JV RES ARRAY 4.7K OHM 5% 8 RES SMD
57 1 RP1 CTS-RT1402B7 CTS Corporation Resistor/Electrocom-ponents
RT2402B7 RES NET DDR SDRAM 50 OHM 3X9 BGA
58 14 R1, R2, R32, R33, R36, R38, R141, R145, R146, R169, R170, R175, R176, R177
0R-0603SMT Panasonic ERJ-3GEY0R00V RES 0.0 OHM 1/10W 0603 SMD
59 7 R3, R4, R143, R144, R148, R149, R178
OPEN-0603SMT DNI
60 16 R5, R9, R21, R41, R42, R43, R54, R63, R64, R66, R67, R68, R69, R70, R71, R157
10K-0402SMT Panasonic ERJ-2RKF1002X RES 10.0K OHM 1/10W 1% 0402 SMD
61 4 R6, R10, R12, R14 51K-0402SMT Panasonic ERJ-2RKF5102X RES 51.0K OHM 1/10W 1% 0402 SMD
62 1 R7 21_5K-0402SMT Panasonic ERJ-2RKF2152X RES 21.5K OHM 1/10W 1% 0402 SMD
63 1 R8 35_7K-0402SMT Panasonic ERJ-2RKF3572X RES 35.7K OHM 1/10W 1% 0402 SMD
64 1 R11 34K-0402SMT Panasonic ERJ-2RKF3402X RES 34.0K OHM 1/10W 1% 0402 SMD
65 1 R13 11_5K-0402SMT Panasonic ERJ-2RKF1152X RES 11.5K OHM 1/10W 1% 0402 SMD
66 1 R15 5_11K-0402SMT Panasonic ERJ-2RKF5111X RES 5.11K OHM 1/10W 1% 0402 SMD
67 1 R16 15K-0402SMT Panasonic ERJ-2RKF1502X RES 15.0K OHM 1/10W 1% 0402 SMD
68 1 R17 16_9K-0402SMT Panasonic ERJ-2RKF1692X RES 16.9K OHM 1/10W 1% 0402 SMD
69 1 R18 63_4K-0402SMT Panasonic ERJ-2RKF6342X RES 63.4K OHM 1/10W 1% 0402 SMD
70 4 R22, R23, R24, R25 1_8K-1206SMT Panasonic ERJ-8ENF1801V RES 1.80K OHM 1/4W 1% 1206 SMD
71 4 R26, R30, R31, R61, R179 220R-0603SMT Panasonic ERJ-3EKF2200V RES 220 OHM 1/10W 1% 0603 SMD
72 5 R27, R28, R29, R37, R65 10K-0603SMT Panasonic ERJ-3EKF1002V RES 10.0K OHM 1/10W 1% 0603 SMD
73 14 R34, R40, R51, R53, R100, R101, R103, R134, R135, R137, R162, R171, R172, R173
4_7K-0402SMT Panasonic ERJ-2RKF4701X RES 4.70K OHM 1/10W 1% 0402 SMD
74 2 R35, R39 27R-0603SMT Panasonic ERJ-3EKF27R0V RES 27.0 OHM 1/10W 1% 0603 SMD
75 1 R44 12K-0603SMT Panasonic ERJ-3EKF1202V RES 12.0K OHM 1/10W 1% 0603 SMD
76 8 R45, R46, R47, R57, R58, R59, R72, R142
4_7K-0603SMT Panasonic ERJ-3EKF4701V RES 4.70K OHM 1/10W 1% 0603 SMD
77 1 R48 2_2K-0603SMT Panasonic ERJ-3EKF2201V RES 2.20K OHM 1/10W 1% 0603 SMD
78 2 R49, R174 1K-0603SMT Panasonic ERJ-3EKF1001V RES 1.00K OHM 1/10W 1% 0603 SMD
79 1 R50 1M-0603SMT Panasonic ERJ-3EKF1004V RES 1.00M OHM 1/10W 1% 0603 SMD
80 3 R55, R56, R60 680R-0603SMT Panasonic ERJ-3EKF6800V RES 680 OHM 1/10W 1% 0603 SMD
81 1 R62 OPEN-0402SMT DNI
82 5 R73, R74, R107, R108, R156
100R-0402SMT Panasonic ERJ-2RKF1000X RES 100 OHM 1/10W 1% 0402 SMD
Table 12. LatticeECP3 Versa Evaluation Board Bill of Materials (Continued)
Item Quantity Reference Part Manufacturer Part Number Description
29
LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
83 47 R52, R75, R76, R77, R78, R79, R80, R81, R82, R84, R85, R86, R87, R88, R89, R90, R91, R93, R94, R95, R96, R97, R98, R99, R104, R109, R110, R111, R112, R113, R114, R115, R116, R117, R118, R120, R121, R122, R123, R124, R125, R126, R127, R129, R130, R131, R160
0R-0402SMT Panasonic ERJ-2GE0R00X RES 0.0 OHM 1/10W 0402 SMD
84 4 R83, R92, R119, R128 20R-0402SMT Vishay CRCW040220R0FKED RES 20.0 OHM 1/16W 1% 0402 SMD
85 2 R102, R136 1K-0402SMT Panasonic ERJ-2RKF1001X RES 1.00K OHM 1/10W 1% 0402 SMD
86 2 R105, R139 4_99K-0402SMT Panasonic ERJ-2RKF4991X RES 4.99K OHM 1/10W 1% 0402 SMD
87 2 R106, R140 4_75K-0603SMT Panasonic ERJ-3EKF4751V RES 4.75K OHM 1/10W 1% 0603 SMD
88 3 R132, R133, R138 33R-0402SMT Panasonic ERJ-2RKF33R0X RES 33.0 OHM 1/10W 1% 0402 SMD
89 1 R147 240R-0603SMT Panasonic ERJ-3EKF2400V RES 240 OHM 1/10W 1% 0603 SMD
90 6 R150, R151, R152, R153, R154, R155
50R-0402SMT Vishay FC0402E50R0FST1 RES 50 OHM 50MW +/-1% 0402 SMD
91 5 R158, R161, R164, R165, R168
10R-0402SMT Panasonic ERJ-2RKF2200X RES 200 OHM 1/10W 1% 0402 SMD
92 2 R159, R166 220R-0402SMT Panasonic ERJ-2RKF10R0X RES 10.0 OHM 1/10W 1% 0402 SMD
93 1 R163 680R-0402SMT Panasonic ERJ-2RKF6800X RES 680 OHM 1/10W 1% 0402 SMD
94 1 R167 470R-0402SMT Panasonic ERJ-2RKF4700X RES 470 OHM 1/10W 1% 0402 SMD
95 2 SW1, SW2 PHP03T Panasonic EVQ-Q2K03W SPST SMD
96 1 SW3 TDA DIP-8 C&K TDA08H0SB1 8-DIP
97 14 TP1, TP2, TP3, TP4, TP5, TP6, TP7, TP8, TP9, TP10, TP11, TP12, TP13, TP14
TestPoint DNI
98 1 U1 LFE3-35E-FN484CES Lattice-supplied Lattice Semiconductor
99 1 U2 LT3029EDE Lattice-supplied Linear Tech
100 2 U3, U4 LT3508EUF Lattice-supplied Linear Tech
101 1 U5 FT2232HL FTDI FTD2232H USB-UART/JTAG
102 1 U6 93LC56-SO8 MicroChip 93LC56/SN IC EEPROM 2KBIT 2MHZ 8SOIC
103 1 U7 MAX6817 Maxim MAX6817-EUT+T debounce
104 1 U8 M25P64-FLASH STMicro M25P64-VMF6TP Serial Flash
105 2 U9, U10 88E1119R_72QFN Lattice-supplied Marvell-88E1119R GPHY
106 1 U11 ddr3-96bga Micron MT41J64M16JT-15E:G 64Mb/x16, 1.5V, 96-ball FBGA, 667 MHz, DDR3-1333
107 1 U12 LP2998-SO8 National Semiconductor
LP2998MAX/NOPB Termination regulator
108 1 U13 ispCLOCK5406D Lattice-supplied Lattice Semiconductor
109 1 X1 DSC-100_00MHz Lattice-supplied/Discera
DSC1123AE2-100.0000 100MHz Low-Jitter LVDS Clock Oscillator, 7mm x 5mm, 50ppm
110 1 X2 156.25MHz Lattice-supplied/Discera
DSC1121Al1-156.2500 156.25MHz Single ended CMOS Clock Oscillator, 7mm x 5mm
111 2 EX3, EX4 HDR40 Samtec TSW-120-07-T-D HEADER 40POS .100" DL TIN
112 1 Y1 ATS120SM-1 HC-49/US-SM CTS ATS120SM-T CRYSTAL 12.0000MHZ 20PF SMD
113 2 Y2, Y3 25MHZ CRYSTAL Citizen HC49US-25.000MABJ-UB
CRYSTAL 25.000 MHZ 18PF HC49/US
Table 12. LatticeECP3 Versa Evaluation Board Bill of Materials (Continued)
Item Quantity Reference Part Manufacturer Part Number Description
30
LatticeECP3 Versa Evaluation BoardLattice Semiconductor User’s Guide
114 1 R19 30_1K-0402SMT Panasonic ERJ-2RKF3012X RES 30.1K OHM 1/10W 1% 0402 SMD
115 1 R20 20K-0402SMT Panasonic ERJ-2RKF2002X RES 20.0K OHM 1/10W 1% 0402 SMD
115 2 C245, C246 100PF-0402SMT Panasonic ECJ-0EB1E102K CAP 100PF 25V CERAMIC X7R 0402
116 2 C10, C12 3_3UF-10V-0805SMT Panasonic ECJ-2FB1A335K CAP 3.3UF 10V CERAMIC X5R 0805
Table 12. LatticeECP3 Versa Evaluation Board Bill of Materials (Continued)
Item Quantity Reference Part Manufacturer Part Number Description
