TITLE PAGE SHEET02 - support.spectrumdigital.comsupport.spectrumdigital.com/boards/evmomapl137/revd/files/EVMOMAPL...DIN: AXR1[5] (McASP) DOUT: AXR1[0] (McASP) Drive the MCLK into

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Size:

Date:

DWG NORevision:

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Page Contents:

D

SPECTRUM DIGITAL INCORPORATED

511342-0001

Tuesday, November 18, 2008 1 32

B

OMAP-L137 EVM

TITLE PAGE

REV

ENGR

2

REVISION STATUS OF SHEETS

1

11

SH

DATE

14 12 13

DATE

ENGR-MGR

MFG

7

DWN

DATE8

DATE

10

SH

DATE

CHK

RLSE

APPLICATION

REV

3 5

NEXT ASSY

DATE

6

DATE

9

QA

USED ON

4

15

B B B A A

DAAC

R.R.P.

T.W.K.

R.R.P.

R.R.P.

C.M.D.

R.R.P.

R.R.P.

06/01/2008

16

REV

SH

A

D

A

B D BB

06/01/2008

12/01/2006

06/01/2008

06/01/2008

06/01/2008

06/01/2008

17 18 19 20

21 22 23 24 25 26 27 28 29 30

31 32

A A B A

A B

B B

B B A A A A B B

REV

SH

SCHEMATIC CONTENTS

SHEET01 - TITLE PAGESHEET02 - L137 McASP/ETHERNETSHEET03 - ETHERNET/McASP MUXSHEET04 - L137 SERIAL I/OSHEET05 - SPI MUXINGSHEET06 - L137 USB 2.0 PORTSHEET07 - L137 USB 1.0 PORTSHEET08 - L137 EMIF ASHEET09 - L137 EMIF BSHEET10 - L137 JTAG/CLOCKSSHEET11 - L137 POWER PINSSHEET12 - L137 GROUND PINSSHEET13 - L137 DECOUPLING CAPACITORSSHEET14 - BOOT MODE SWITCHESSHEET15 - EMIFB SDRAMSHEET16 - SPI ROMSHEET17 - USER SWITCHES/LEDSSHEET18 - RS232 INTERFACESHEET19 - SD/MMC MUXINGSHEET20 - SD/MMC/MMC Plus CARD INTERFACESHEET21 - JTAG CONNECTOR INTERFACESHEET22 - AIC3106 AUDIO CODECSHEET23 - AIC PHONE/AUDIO JACKSHEET24 - ETHERNET PHY/SWITCHSHEET25 - ETHERNET POWERSHEET26 - ETHER NET PORTSSHEET27 - EXPANSION CONNECTOR 1SHEET28 - EXPANSION CONNECTOR 2SHEET29 - EXPANSION CONNECTOR 3SHEET30 - POWERSHEET31 - POWER IISHEET32 - POWER IN

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

T_AMUTE1T_AFSX1T_ACLKX1T_AHCLKX1

T_AFSR1T_ACLKR1T_AHCLKR1

T_AXR1[0]T_AXR1[1]T_AXR1[2]T_AXR1[3]T_ACLKX0

T_AFSR0T_ACLKR0

T_AXR1[4]T_AXR1[5]T_AXR1[6]T_AXR1[7]

T_AXR1[8]T_AXR1[9]T_AXR1[10]T_AXR1[11]

T_AXR0[6]/RMII_RXER

T_AXR0[4]/RMII_RXD[0]

T_AXR0[3]/RMII_CRS_DV

T_AXR0[2]/RMII_TXEN


T_AXR0[0]/RMII_TXD[0]T_AXR0[1]/RMII_TXD[1]

T_AXR0[8]/RMII_MDIO_D

T_AXR0[7]/RMII_MDIO_CLK

T_AXR0_11/AXR2_0/GPIO3_11

T_AMUTE0

AFSR0

AFSX1

AXR1[1]

RMII_RXD[1]

ACLKR1

AXR1[9]

AXR1[2]ACLKX0

RMII_CRS_DV

AMUTE1

ACLKR0

AXR1[10]

AXR1[5]

RMII_TXD[1]

RMII_RXD[0]

AHCLKR1

RMII_MDIO_DRMII_MDIO_CLK

AXR1[6]

AXR1[11]

RMII_TXD[0]

AXR1[3]

RMII_RXER

RMII_MHZ_50 ACLKX1

AXR1[7]

AXR1[0]

AFSR1

AXR1[8]

AXR1[4]

AFSX0

RMII_TXEN

AMUTE0

T_AHCLKR0/RMII_MHZ_50

AHCLKX1

T_AHCLKX1T_AFSX1T_AXR1[0]T_AXR1[5]T_ACLKX1 T_AIC_BCLK

T_AIC_MCLK

EXP_ACLKX1

EXP_AHCLKX1

T_AXR1[3]

T_AXR1[4]

T_AFSX0

DSK_3V3

DSK_3V3

VCC_3V3

DSK_3V3

DSK_3V3

DSK_3V3

T_AXR1[10] 27T_AXR1[11] 27

T_ACLKR1 27T_AFSR1 27

T_AMUTE1 27

T_AXR1[8] 27

T_AXR1[1] 27T_AXR1[2] 27

T_AXR1[6] 27T_AXR1[7] 27

T_AXR1[9] 27

T_AXR0[8]/RMII_MDIO_D3

T_AXR0_11/AXR2_0/GPIO3_11 27T_AHCLKR0/RMII_MHZ_503

T_ACLKR027

T_ACLKX06,27T_AFSR027

T_AFSX027

T_AXR0[0]/RMII_TXD[0]3T_AXR0[1]/RMII_TXD[1]3

T_AXR0[2]/RMII_TXEN3

T_AXR0[3]/RMII_CRS_DV3

T_AXR0[4]/RMII_RXD[0]3T_AXR0[5]/RMII_RXD[1]3

T_AXR0[6]/RMII_RXER3

T_AXR0[7]/RMII_MDIO_CLK3

T_AMUTE027

T_AIC_WCLK 22

T_AIC_BCLK 22T_AIC_DIN 22

T_AIC_DOUT 22

T_AIC_MCLK 22

EXP1_SEL_MCASP127

EXP_AXR1[3] 27

EXP_AXR1[4] 27EXP_EQEP1A 28

EXP_EQEP1B 28

SEL_EXP2_QEP128

BOOT_DISABLEn3,4,5,8,16,19,27,31

BOOT_DISABLEn,4,5,8,16,19,27,31

BOOT_DISABLE3,14,16,19,31

EXP_ACLKX1 27

EXP_AFSX1 27EXP_AHCLKX1 27

EXP_AXR1[0] 27EXP_AXR1[5] 27

T_AHCLKR1 27

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

A


511342-0001


B

OMAP-L137 EVM

McASP/Ethernet MAC

MCLK: AHCLKX1 (drive this clock into McASP)BCLK: ACLKX1 (McASP will drive this into the AIC)WCLK: AFSX1 (McASP will drive this into the AIC)DIN: AXR1[5] (McASP)DOUT: AXR1[0] (McASP)Drive the MCLK into McASP1 Tx.McASP generates the Tx bit and frame clocks.Configure McASP such that the Rx section operates off of the Tx section clocks.

RN2 RPACK4-22

12345

678

RN5 RPACK4-22

1234 5

678

RN6 RPACK4-22

1234 5

678

R6 22

R2NO-POP

RN1 RPACK4-22

1234 5

678

U4SN74LVC1G32DCKRG4

1

2

3

4

5

C20.1uF

R13NO-POP

R8 22

OMAPL137ZKB

U1-6

AXR1_0/GPIO4_0 T3

AXR1_11/GPIO5_11 T4

AXR1_1/GPIO4_1 R2

AXR1_3/EQEP1A/GPIO4_3 P1AXR1_2/GPIO4_2 P2

AXR1_5/EPWM2B/GPIO4_5 N1AXR1_4/EQEP1B/GPIO4_4 N2

AXR1_10__GPIO5_10 N3AXR1_9/GPIO4_9 M1AXR1_8/EPWM1A/GPIO4_8 M2

AXR1_7/EPWM1B/GPIO4_7 M3AXR1_6/EPWM2A/GPIO4_6 M4

AHCLKR1/GPIO4_11 L1ACLKR1/ECAP2/APWM2/GPIO4_12 L2

AFSR1/GPIO4_13 L3

AMUTE0__RESETOUTL4

AHCLKX1/EPWM0B/GPIO3_14 K2ACLKX1/EPWM0A/GPIO3_15 K3

AFSX1/EPWMSYNCI/EPWMSYNC0/GPIO4_10 K4AMUTE1/EHRPWMTZ/GPIO4_14 D4

AFSX0/GPIO2_13/BOOT_10D5

AXR0_6/RMII_RXER/ACLKR2/GPIO3_6D7

AXR0_2/RMII_TXEN/AXR2_3/GPIO3_2D8

AFSR0/GPIO3_12C4 ACLKX0/ECAP0/APWM0/GPIO2_12C5

AXR0_5/RMII_RXD1/AFSX2/GPIO3_5C7

AXR0_1/RMII_TXD1/ACLKX2/GPIO3_1C8

ACLKR0/ECAP1/APWM1/GPIO2_15B4

AHCLKX0/AHCLKX2/USB_REFCLKIN/GPIO2_11 B5

AXR0_8/MDIO_D/GPIO3_8B6

AXR0_4/RMII_RXD_0/AXR2_1/GPIO3_4B7

AXR0_0/RMII_TXD0/AFSR2/GPIO3_0B8

AHCLKR0/RMII_MHZ_50CLK/GPIO2_14/BOOT_11A4

AXR0_11/AXR2_0/GPIO3_11 A5

AXR0_7/MDIO_CLK/GPIO3_7A6

AXR0_3/RMII_CRS_DV/AXR2_2/GPIO3_3A7

C1

0.1uF

R1 22

R7 22

C3.1uF

R182K

U5SN74LVC1G00DCKRG4

1

2

3

4

5

R15 0

R14 22

R9 22R10 22

R1622

U2

SN74CBTLV3257PW

1A4

4B1 14

2A73B1 11

3A9

4A12 4B2 13

S 1

1B1 2

OE 15

3B2 10

1B2 32B1 52B2 6

VCC16

GND8

RN3 RPACK4-22

1234 5

678

R4 22

R12 22

U3

SN74CBTLV3384PW

1OE1

2OE13

1A131A241A371A481A511

1B1 21B2 51B3 61B4 91B5 10

2A1142A2172A3182A4212A522

Vcc 24

GND 12

2B1 152B2 162B3 192B4 202B5 23

R5 22

C4.1uF

R192K

R11 22

R32K

RN4 RPACK4-22

1234 5

678

R172K

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

T_AXR0[0]/RMII_TXD[0]

T_AXR0[8]/RMII_MDIO_D


T_AXR0[6]/RMII_RXER

T_AXR0[3]/RMII_CRS_DV


B_RMII_TXD[1]

B_RMII_CRS_DVB_RMII_RXD[0]

B_RMII_RXER

T_AXR0[2]/RMII_TXENT_AXR0[1]/RMII_TXD[1]


T_AXR0[7]/RMII_MDIO_CLK

B_RMII_TXD[0]

B_RMII_RXD[1]

B_RMII_TXEN

B_RMII_MHZ_50

EXP_AHCLKR0

EXP_AXR0[0]EXP_AXR0[1]


EXP_AXR0[4]EXP_AXR0[5]EXP_AXR0[6]


DSK_3V3

DSK_3V3

DSK_3V3

T_AXR0[8]/RMII_MDIO_D2


T_AXR0[0]/RMII_TXD[0]2T_AXR0[1]/RMII_TXD[1]2

T_AXR0[2]/RMII_TXEN2T_AXR0[3]/RMII_CRS_DV2

T_AXR0[4]/RMII_RXD[0]2T_AXR0[5]/RMII_RXD[1]2

T_AXR0[6]/RMII_RXER2

T_AXR0[7]/RMII_MDIO_CLK2

SEL_ENETn_MCASP014,27

B_RMII_TXD[0] 24B_RMII_TXD[1] 24

B_RMII_TXEN 24B_RMII_CRS_DV 24B_RMII_RXD[0] 24B_RMII_RXD[1] 24

B_RMII_MHZ_50 24

EXP_AXR0[8] 27

EXP_AHCLKR0 27

EXP_AXR0[0] 27EXP_AXR0[1] 27EXP_AXR0[2] 27EXP_AXR0[3] 27EXP_AXR0[4] 27EXP_AXR0[5] 27EXP_AXR0[6] 27

EXP_AXR0[7] 27


BOOT_DISABLEn2,4,5,8,16,19,27,31

B_RMII_MDIO_CLK 24B_RMII_MDIO_D 24

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

B


511342-0001


B

OMAP-L137 EVM

Ethernet Muxes

FUNCTION TABLEINPUTS INPUTS/OUTPUTS FUNCTIONS2 S1 S0 A1 A2L L L Z Z DisconnectL L H B1 Z A1 port = B1 portL H L B2 Z A1 port = B2 portL H H Z B1 A2 port = B1 portH L L Z B2 A2 port = B2 portH L H Z Z DisconnectH H L B1 B2 A1 port = B1 port/A2 port = B2 portH H H B2 B1 A1 port = B2 port/ A2 port = B1 port

C8.01uF

R202K

R21360

R221K

U8

SN74CBTLV16212DGGR

S156

GND.2 19

1A12

11A125

1B1 54

1B2 53

GND.1 8

VCC.1 17

GND.3 38GND.4 49

S255

2A143A164A195A1116A1137A1158A1189A12110A123

12A127

1A232A253A274A2105A2126A2147A2168A220

S01

2B1 523B1 50

9B1 36

4B1 475B1 456B1 437B1 418B1 39

10B1 34

2B2 513B2 484B2 465B2 446B2 427B2 408B2 37

11B2 3112B2 29

9A22210A22411A22612A228

11B1 3212B1 30

9B2 3510B2 33

U6

SN74LVC1G08DCKRG4

1

24

53

U7

SN74LVC1G02DCKR

1

24

53

C70.1uF

C60.1uF

R23360

C50.1uF

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

AXR0_10

AXR0_9

T_SPI1_ENAn

UART0_TXD_I2C0_SCL

UART0_RXD_I2C0_SDA

AXR0_9

AXR0_10UART0_TXD_I2C0_SCL

UART0_RXD_I2C0_SDA

T_SPI1_SCSn

VCC_3V3VCC_3V3

DSK_3V3DSK_3V3 DSK_3V3 DSK_3V3

DSK_3V3

DSK_3V3

DSK_3V3

DSK_3V3

SPI1_CLK5,14

SPI1_SIMO5

SPI0_CLK14,16

SPI0_SIMO14,16BOOTMODE[1]14,16

BOOTMODE[0]14,16

BOOTMODE[2]14,16

BOOTMODE[3]14,16

BOOTMODE[7]5,14

SPI1_SOMI5

T_SPI1_ENAn5

T_SPI1_SCSn5

EXP_AXR0_10 27

EXP_AXR0_9 27

EXP2_UART1_TXD 28

EXP2_UART1_RXD 28

SEL_EXP2_UART114,28

SPI0_SOMI14,16

SPI0_ENAn14,16

SPI0_SCSn16

I2C0_SCL 16,22,24,27,28,30

I2C0_SDA 16,22,24,27,28,30EXP2_TMP64P0_OUT12 28

EXP2_TMP64P0_IN12 28

BOOT_DISABLEn2,3,5,8,16,19,27,31BOOT_DISABLEn2,3,5,8,16,19,27,31

SEL_EXP2_TIMER14,28

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

A


511342-0001


B

OMAP-L137 EVM

Serial I/O

R28NO-POP

R2620K

U9

SN74CBTLV3257PW

1A4

4B1 14

2A73B1 11

3A9

4A12 4B2 13

S 1

1B1 2

OE 15

3B2 10

1B2 32B1 52B2 6

VCC16

GND8

OMAPL137ZKB

U1-9

SPI0_CLK/EQEP1I/GPIO5_2/BOOT_2T5

SPI1_CLK/EQEP1S/GPIO5_7/BOOT_7T6 UART0_RXD/I2C0_SDA/TM64P0_IN12/GPIO5_8/BOOT_8 R3SPI1_ENAn/UART2_RXD/GPIO5_12R4

SPI0_ENAn/UART0_CTSn/EQEP0A/GPIO5_3/BOOT_3R5SPI0_SOMI/EQEP0I/GPIO5_0/BOOT_0R6

UART0_TXD/I2C0_SCL/TM64P0_OUT12/GPIO5_9/BOOT_9 P3

SPI1_SCSn/UART2_TXD/GPIO5_13P4

SPI1_SOMI/I2C1_SCL/GPIO5_5/BOOT_5P5

SPI0_SIMO/EQEP0S/GPIO5_1/BOOT_1P6SPI0_SCSn/UART0_RTSn/EQEP0B/GPIO5_4/BOOT_4N4

SPI1_SIMO/I2C1_SDA/GPIO5_6/BOOT_6N5

UART1_TXD/AXR0_10/GPIO3_10 D6

UART1_RXD/AXR0_9/GPIO3_9 C6

RN8 RPACK4-22

12345

678

R31 22

R462K

R38NO-POP

R34NO-POP

C9

0.1uFU10

SN74CBTLV3257PW

1A4

4B1 14

2A73B1 11

3A9

4A12 4B2 13

S 1

1B1 2

OE 15

3B2 10

1B2 32B1 52B2 6

VCC16

GND8

R36NO-POP

R472K

R422.2K

R32 22

R39 22

R3720K

R432.2K

R44360 R45

360

R33NO-POP

R402.2K

C10

0.1uF

R3520K

R27 22

R30 22

R2520K

RN7 RPACK4-22

12345

678

R412.2K

R29 22

R2420K

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

T_SPI1_SCSn

T_SPI1_ENAn

VCC_3V3

VCC_3V3

SEL_SPI1_EXP228

UART2_RXD 18

UART2_TXD 18

SEL_SPI1_EXP127

T_SPI1_ENAn4

T_SPI1_SCSn4

SPI1_SOMI4

SPI1_CLK4,14

SPI1_SIMO4EXP_SPI1_SOMI 27

EXP1_SPI1_CLK 27

EXP1_SPI1_SIMO 27

EXP2_SPI1_SOMI 28

EXP2_SPI1_CLK 28

EXP2_SPI1_SIMO 28

SEL_SPI1_EXP2_B28

BOOT_DISABLEn2,3,4,8,16,19,27,31

BOOT_DISABLEn2,3,4,8,16,19,27,31

EXP1_SPI1_ENAn 27EXP2_SPI1_ENAn 28

EXP1_SPI1_SCSn 27EXP2_SPI1_SCSn 28

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

A


511342-0001


B

OMAP-L137 EVM

SPI MUXING

R48360

U12

74CBTLV3253

1B1 61B2 51B3 41B4 3

2B1 102B2 112B3 122B4 13

2OE 15

S0 14

1A7

2A9

10E 1

S1 2VIN16

GND8

C11

0.1uF

R502K

R512K

U11

SN74CBTLV3257PW

1A4

4B1 14

2A73B1 11

3A9

4A12 4B2 13

S 1

1B1 2

OE 15

3B2 10

1B2 32B1 52B2 6

VCC16

GND8

R492K

C12

0.1uF

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

USB_SHIELD

USB_SHIELD

USB_SHIELD

USB_SHIELD

USB_SHIELD

USB0_DP

USB0_DM

CPU_1V8

CPU_3V3

DSK_3V3

VCC_5V

DSK_3V3

DSK_3V3

DSK_3V3

ON_BD_OFF_BD 8,14

T_ACLKX02,27

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

B


511342-0001


B

OMAP-L137 EVM

PRIMUS USB 2.0 INTERFACE

FULL SIZE B CONNECTOR

FULL SIZE A CONNECTOR

MICRO A-B CONNECTOR

THESE FOOTPRINTS ARE OVERLAYED ONLY 1 OF 3 IS POPULATED AT 1 TIME

Differential Pair

J2C

USB-micro/A/B connector

VBUS-A1A

D-2AD+3A

GND4A

SHIELD3 3

SHIELD4 4

R550.02

C27.22uF

C150.1uF

C220.1uF

E1NFM21PC474R1C3D

13

2

OMAPL137ZKB

U1-7

USB0_VSSA33H4

USB0_VDDA33H5

USB0_DM G4

USB0_VSSAF3

USB0_DP F4USB0_VDDA18E3

USB0_DRVVBUS/GPIO4_15 E4

USB0_ID D2

USB0_VBUS D3

USB0_VDDA12C3

C270 .1uF

U55

TPD2E001DRL

IO13 IO2 5VC

C1

GN

D4

NC.22

C2640.1uF

L593

BLM18AG121SN1D

C201uF

L1 BLM21PG221SN1

C210.001uF

C180.1uF

J1

HEADER 2

12

L594BLM18AG121SN1D

C170.001uF

TP1VBUS

C230.01uF

U5974CBTLV1G125CRG4 3

4

5

2

1

U13

TPS2065D

OUT1 8IN12

GND1

EN

4

OC

n5

IN23 OUT2 7OUT3 6

R5610K

+C146.8uF

R5310K

E2NFM21PC474R1C3D

13

2

R54NO-POP

R52100K

+C1310uF

R391 1M

+C16100uF

TP2VBUS_OCn2

R570.02

PTP8

HEADER 2

1 122

C26NO-POP

R58NO-POP

C241uF

J2B


ATTACH1B

D-2BD+3B

GND4B

SHIELD1 1

SHIELD2 2

C190.01uF

J2A


VBUS1AB

D-2AB

D+3AB

GND5AB

SH

IELD

55

ID4AB

SH

IELD

66

SH

IELD

77

SH

IELD

88

MH

19

MH

210

C266.1uF

PTP7

HEADER 2

1 122

R59NO-POP

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

USB1_SH

USB_DPUSB_DM

USB1_SH

CPU_1V8

CPU_3V3

DSK_3V3

VCC_5V

ON_BD_USB_DRV8

ON_BD_USB_OVC8

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

A


511342-0001


B

OMAP-L137 EVM

USB 1.0 HOST INTERFACE

Differential Route 90 ohms

R6110K

R392 1M

R640.02

C370.01uF

R60100K

R12015K

TP4VBUS

C350.001uF

OMAPL137ZKB

U1-8

USB1_VDDA33C1

USB1_VDDA18C2 USB1_DM B3USB1_DP A3

PTP9

HEADER 2

1 122

R630.02

R6210K

U14 TPS2065D

OUT1 8IN12

GND1

EN

4

OC

n5

IN23 OUT2 7OUT3 6

C381uF

C330.01uF

R39315K

J3

USB-A connector

VBUS1D-2D+3GND4

S25

S16C341uF

C320.1uF

C300.1uF

R223 24.9 1%

C271 .1uF

U56TPD2E001DRL

IO13 IO2 5VC

C1

GN

D4

NC.22

+C29100uF

E4NFM21PC474R1C3D

13

2 C360.1uF

C310.001uF

+C2810uF

C2630.1uF

PTP10

HEADER 2

1 122

R375 24.9 1%

E3NFM21PC474R1C3D

13

2

TP5

VBUS_OCn1

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EMIFA_CLK

EMIFA_OEn

EMIFA_WEn_DQM0EMIFA_WEn_DQM1

EMIFA_CS3n

EMIFA_WEn_DQM0

EMIFA_WEn_DQM1

EMIFA_WEn

EMIFA_OEn

EMIFA_CLK

EMIFA_WEn

EMIFA_D9

EMIFA_D11EMIFA_D12EMIFA_D13

EMIFA_D10

EMIFA_D15EMIFA_D14

EMIFA_D8

EMIFA_D0

EMIFA_D7

EMIFA_D1


EMIFA_D2

EMIFA_D6

EMIFA_D9

EMIFA_D11

EMIFA_D12

EMIFA_D13

EMIFA_D10

EMIFA_D15

EMIFA_D14

EMIFA_D8

EMIFA_CS3n

EMIFA_CS0n

EMIFA_CS0n

DSK_3V3

VCC_3V3

DC_3V3

DC_3V3

DC_3V3

DC_3V3

DSK_3V3

VCC_3V3

VCC_3V3

VCC_3V3

VCC_3V3

EMIFA_WAIT029 EMIFA_BA0 29EMIFA_BA1 29EMIFA_A0 29EMIFA_A1 19EMIFA_A2 19EMIFA_A3 29EMIFA_A4 29EMIFA_A5 29

EMIFA_A6 29

EMIFA_A8 29EMIFA_A9 29EMIFA_A10 29EMIFA_A11 29EMIFA_A12 29

EMIFA_SDCKE 29

EMIFA_A7 29

EXP1_AXR0_15 27

EXP1_AXR0_12 27

EXP1_AXR0_14 27

EXP1_AXR0_13 27

EMIFA_CS4n 19EMIFA_CS5n 19

EXP3_EMIFA_WEn_DQM0 29

EXP3_EMIFA_WEn_DQM1 29

EXP3_EMIFA_WEn 29

EXP3_EMIFA_OEn 29

EXP3_SEL_MEM29

EMIFA_D019EMIFA_D119EMIFA_D219EMIFA_D319EMIFA_D419EMIFA_D519EMIFA_D619EMIFA_D719

BOOT_DISABLEn2,3,4,5,16,19,27,31

EMIFA_CS2n 29

EXP3_SEL_MEMD12_D1514,29

EXP_EMIFA_D8 29

EXP_EMIFA_D9 29

EXP_EMIFA_D10 29

EXP_EMIFA_D11 29

EXP_EMIFA_D12 29

EXP_EMIFA_D13 29

EXP_EMIFA_D14 29

EXP_EMIFA_D15 29

USER_SW1 17

USER_SW2 17

USER_SW3 17

USER_SW4 17

USER_LED1 17

USER_LED2 17

USER_LED3 17

USER_LED4 17

EXP3_SEL_MEMD8_D1114,29

EXP1_AMUTE2 27EXP3_EMIFA_CS3n 29

EXP_EMIFA_CS0n 29

AHCLKR2 27

EXP3_EMIFA_CLK 29

ON_BD_USB_DRV 7

ON_BD_USB_OVC 7

EXP3_SEL_MEM_CTL2 29

ON_BD_OFF_BD 6,14EXP3_SEL_MEM_CTL29

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

B


511342-0001


B

OMAP-L137 EVM

CPU EMIF A

R832K

R82 22

U18

SN74CBTLV3257PW

1A4

4B1 14

2A73B1 11

3A9

4A12 4B2 13

S 1

1B1 2

OE 15

3B2 10

1B2 32B1 52B2 6

VCC16

GND8

R76 22

R72 22

R842K

C41

0.1uF

R88

2K

R75 22

R7320K

R86 22

R74NO-POP

U19

74CBTLV3253

1B1 61B2 51B3 41B4 3

2B1 102B2 112B3 122B4 13

2OE 15

S0 14

1A7

2A9

10E 1

S1 2VIN16

GND8

RN11 RPACK8-22

12345678 9

10111213141516

C42

0.1uF

R69 22

C43

0.1uF

R80 22

R79 22

R892K

U17

SN74CBTLV3257PW

1A4

4B1 14

2A73B1 11

3A9

4A12 4B2 13

S 1

1B1 2

OE 15

3B2 10

1B2 32B1 52B2 6

VCC16

GND8

U15SN74CBTLV1G1253

4

5

2

1

C39.1uF

R152360

R8120K

R6510K

RN12 RPACK8-22

12345678 9

10111213141516

RN10 RPACK8-22

12345678 9

10111213141516

C2650.1uF

R6720K

OMAPL137ZKB

U1-3

EMA_CS3n/AMUTE2/GPIO2_6 T7

EMA_CS0n/UHPIHASn/GPIO2_4 T8

EMA_A0/LCD_D7/GPIO1_0 T9

EMA_A4/LCD_D3/GPIO1_4 T10

EMA_A8/LCD_PCLK/GPIO1_8 T11

EMA_SDCKE/GPIO2_0 T12

EMA_D0/MMCSD_DAT0/UHPI_HD0/GPIO00/BOOT_12T13

EMA_D9/UHPI_HD9/LCD_D9/GPIO0_9T14EMA_OEn/UHPI_HDS1n/AXR0_13/GPIO2_7 R7

EMA_BA0/LCD_D4/GPIO1_14 R8

EMA_A1/MMCSD_CLK/UHPI_HCNTL0/GPIO1_1 R9

EMA_A5/LCD_D2/GPIO1_5 R10

EMA_A9/LCD_HSYNC/GPIO1_9 R11

EMA_CLK/OBSCLK/AHCLKR2/GPIO1_15 R12

EMA_D2/MMCSD_DAT2/UHPI_HD2/GPIO0_2R13

EMA_D10/UHPI_HD_10/LCD_D10/GPIO0_10R14

EMA_D1/MMCSD_DAT1/UHPI_HD1/GPIO0_1R15

EMA_CS2n/UHPI_HCSn/GPIO2_5/BOOT_15 P7

EMA_BA1/LCD_D5/UHPI_HHWIL/GPIO1_13 P8

EMA_A2/MMCSD_CMD/UHPI_HCNTL1/GPIO1_2 P9

EMA_A6/LCD_D1/GPIO1_6 P10

EMA_A11/LCD_ACn/ENB_CSn/GPIO1_11 P11

EMA_WE_DQM1n/UHPI_HDS2n/AXR0_14/GPIO2_8 P12

EMA_D4/MMCSD_DAT4/UHPI_HD4/GPIO0_4P13

EMA_D12/UHPI_HD12/LCD_D12/GPIO0_12P14

EMA_D3/MMCSD_DAT3/UHPI_HD3/GPIO0_3P15

EMA_D11/UHPI_HD11/LCD_D11/GPIO0_11P16

EMA_WAIT0/UHPIHRDYn/GPIO2_10N6

EMA_RASn/EMA_CS5n/GPIO2_2 N7

EMA_A10/LCD_VSYNC/GPIO1_10 N8

EMA_A3/LCD_D6/GPIO1_3 N9

EMA_A7/LCD_D0/GPIO1_7 N10

EMA_A12/LCD_MCLK/GPIO1_12 N11

EMA_D8/UHPI_HD8/LCD_D8/GPIO0_8N12

EMA_D6/MMCSD_DAT6/UHPI_HD6/GPIO0_6N13

EMA_D14/UHPI_HD14/LCD_D14/GPIO0_14N14

EMA_D5/MMCSD_DAT5/UHPI_HD5/GPIO0_5N15

EMA_D13/UHPI_HD13/LCD_D13/GPIO0_13N16 EMA_WE/UHPI_HRWn/AXR0_12/GPIO2_3/BOOT_14 M13

EMA_WE_DQM0n/UHPI_HINTn/AXR0_15/GPIO2_9 M14

EMA_D7/MMCSD_DAT7/UHPI_HD7/GPIO0_7/BOOT_13M15

EMA_D15/UHPI_HD15/LCD_D15/GPIO0_15M16

EMA_CASn/EMA_CS4n/GPIO2_1 L16

R77 22

C40

0.1uF U16

SN74CBTLV3257PW

1A4

4B1 14

2A73B1 11

3A9

4A12 4B2 13

S 1

1B1 2

OE 15

3B2 10

1B2 32B1 52B2 6

VCC16

GND8

R85NO-POP

R78 22

R87 22

R68NO-POP

U58

SN74CBTLV3257PW

1A4

4B1 14

2A73B1 11

3A9

4A12 4B2 13

S 1

1B1 2

OE 15

3B2 10

1B2 32B1 52B2 6

VCC16

GND8

RN9 RPACK8-22

12345678 9

10111213141516

R7020K

R3842K

R71NO-POP

R66 22

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EMIFB_D15EMIFB_D14EMIFB_D13EMIFB_D12EMIFB_D11EMIFB_D10EMIFB_D9EMIFB_D8




CPU_EMIFB_A4CPU_EMIFB_A3CPU_EMIFB_A2CPU_EMIFB_A1CPU_EMIFB_A0

CPU_EMIFB_BA1

CPU_EMIFB_A5

CPU_EMIFB_A8CPU_EMIFB_A9CPU_EMIFB_A10CPU_EMIFB_A11CPU_EMIFB_A12

CPU_EMIFB_A6

CPU_EMIFB_BA0

CPU_EMIFB_A7

CPU_EMIFB_A4

CPU_EMIFB_A3CPU_EMIFB_A2CPU_EMIFB_A1CPU_EMIFB_A0

CPU_EMIFB_BA1

CPU_EMIFB_A5

CPU_EMIFB_BA0

CPU_EMIFB_A11

CPU_EMIFB_A10

CPU_EMIFB_A6CPU_EMIFB_A7

CPU_EMIFB_A12CPU_EMIFB_A9CPU_EMIFB_A8

EMIFB_BA0EMIFB_BA1

EMIFB_A1EMIFB_A0

EMIFB_A2EMIFB_A3

EMIFB_A4EMIFB_A5

EMIFB_A6EMIFB_A7

EMIFB_A8EMIFB_A9

EMIFB_A10

EMIFB_A11EMIFB_A12

DSK_3V3

DSK_3V3

EMIFB_D1315EMIFB_D1415EMIFB_D1515


EMIFB_D815EMIFB_D915








EMIFB_WEn 15

EMIFB_WEn_DQM0 15

EMIFB_WEn_DQM1 15

EMIFB_WEn_DQM2 15

EMIFB_WEn_DQM3 15

EMIFB_CLK 15

EMIFB_SDCKE 15

EMIFB_CS0n 15

EMIFB_RASn 15

EMIFB_CASn 15

EMIFB_BA0 15EMIFB_BA1 15

EMIFB_A0 15EMIFB_A1 15EMIFB_A2 15EMIFB_A3 15

EMIFB_A4 15EMIFB_A5 15



EMIFB_A10 15


Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

A


511342-0001


B

OMAP-L137 EVM

CPU EMIF-B

R94 22

R62210K

R62610K

RN13 RPACK8-1012345678 9

10111213141516

R62310K

OMAPL137ZKB

U1-4

EMB_CASn L13

EMB_D22L14EMB_D23L15

EMB_D20K13

EMB_WE_DQM0n/GPIO5_15 K14

EMB_WEn K15

EMB_D21K16

EMB_D5/GPIO6_5J13

EMB_D19J14

EMB_D6/GPIO6_6J15EMB_D7/GPIO6_7J16

EMB_D3/GPIO6_3H13

EMB_D17H14EMB_D18H15

EMB_D4/GPIO6_4H16

EMB_D1/GPIO6_1G13

EMB_D31G14

EMB_D16G15

EMB_D2/GPIO6_2G16

EMB_D15/GPIO6_15F13

EMB_D29F14EMB_D30F15

EMB_D0/GPIO6_0F16

EMB_D13/GPIO6_13E13

EMB_D27E14EMB_D28E15

EMB_D14/GPIO6_14E16

EMB_CS0n D9

EMB_A0/GPIO7_2 D10

EMB_A4/GPIO7_6 D11

EMB_A8/GPIO7_10 D12

EMB_D9/GPIO6_9D13EMB_D10/GPIO6_10D14EMB_D11/GPIO6_11D15EMB_D12/GPIO6_12D16

EMB_BA0/GPIO7_1 C9

EMB_A1/GPIO7_3 C10

EMB_A5/GPIO7_7 C11

EMB_A9/GPIO7_11 C12

EMB_SDCKE C13

EMB_CLK C14

EMB_WE_DQM1n/GPIO5_14 C15

EMB_D8/GPIO6_8C16

EMB_BA1/GPIO7_0 B9

EMB_A2/GPIO7_4 B10

EMB_A6/GPIO7_8 B11

EMB_A11/GPIO7_13 B12

EMB_WE_DQM2n B13

EMB_D25B14

EMB_A12/GPIO3_13 B15

EMB_RASn A8

EMB_A10/GPIO7_12 A9

EMB_A3/GPIO7_5 A10

EMB_A7/GPIO7_9 A11

EMB_WE_DQM3n A12

EMB_D24A13

EMB_D26A14

RN14RPACK8-22

123456789

10111213141516

RN16RPACK8-22

123456789

10111213141516

R62710K

R95 22

R63010K

R90 22

RN17 RPACK8-1012345678 9

10111213141516

R96 22

R62910K

R62510K

R92 22

R98 22

R62810K

R93 22

R62410K

RN18 RPACK8-1012345678 9

10111213141516

R97 22

RN15 RPACK8-1012345678 9

10111213141516

R91 22

R62110K

R99 22

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

DSP_TRST#

DSP_TMS

DSP_TDI

DSP_TDO

DSP_EMU1 DSP_EMU0

DSK_3V3

CPU_RTC_1V8

DSK_3V3

DSK_3V3

DSP_TDI21

DSP_TMS21

DSP_TRST#21

DSP_TCK21

DSP_TDO21

DSP_RTCK21

DSP_EMU021DSP_EMU121

CPU_RESET14,31

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

A


511342-0001


B

OMAP-L137 EVM

CPU JTAG/CLOCKS

SD GoldPanasonicsupercap

R108 0

R106NO-POP

Y132KHZ

Y224MHz

R112 33

OMAPL137ZKB

U1-5

RTCK/GPIO7_14K1

TMSJ1

TDIJ2

TDOJ3

TRSTJ4

EMU_0/GPIO7_15J5

RTC_XI H1

RTC_XO H2

TCKH3

RTC_CVDD G1

RTC_VSS G2

RESETG3

OSCOUT F1

OSCIN F2

OSCVSS E2

C4718 pF

R107100

+C607.33F

R1000.02

C50

22pF

R103NO-POP

C440.1uF

C510.1uF

R105 NO-POP

R109 NO-POP

U20

SN74LVC1G32

1

24

53

R102NO-POP

C4818 pF

R1142.2K

R1132.2K

R10110K

SW1

CASD20TB

123

456

R11110K

C4618 pF

C450.01uF

R11010K

R104 0

D21MMBD4148

13

2

C4918 pF

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

CVDDDVDD

CPU_1V2

CPU_3V3CPU_1V2

ALT_CPU_1V2

CPU_1V2

ALT_CPU_1V2

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

C


511342-0001


B

OMAP-L137 EVM

CPU POWER PINS

L24

BLMG1P500SPT

PTP1

HEADER 2

1 122

R1150.025

L25

BLMG1P500SPT

R117 NO-POP

PTP3

HEADER 2

11 2 2

C521uF

R118 0.02

C2720.01uF

PTP4

HEADER 2

11 2 2

C550.001uF

C540.1uF

R1190.02

PTP5

HEADER 2

11 2 2

C580.01uF

PTP6

HEADER 2

11 2 2

C560.1uF

R1160.025

TP6TEST POINT

1

OMAPL137ZKB

U1-2

DVDD.1R1DVDD.2R16DVDD.3M5DVDD.4M8DVDD.5M9DVDD.6M12DVDD.7L5

CVDD.1 L6

DVDD.8L11DVDD.9L12DVDD.10K5

CVDD.2 K6CVDD.3 K7CVDD.4 K10CVDD.5 K11

DVDD.11K12

CVDD.6 J6CVDD.7 J7CVDD.8 J10CVDD.9 J11

CVDD.10 J12

CVDD.19 H6

CVDD.11 H7CVDD.12 H10CVDD.13 H11

CVDD.20 H12

DVDD.12G5

CVDD.14 G6CVDD.15 G7CVDD.16 G10CVDD.17 G11

DVDD.13G12DVDD.14F5

CVDD.18 F6

RSV1 F7

DVDD.15F11DVDD.16F12

PLL0_VSSA E1

DVDD.17E5DVDD.18E8DVDD.19E9DVDD.20E12

PLL0_VDDA D1

RSV2B1

DVDD.21B16

C530.01uF

C570.1uF

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

A


511342-0001


B

OMAP-L137 EVM

L137 GROUND PINS

OMAPL137ZKB

U1-1

VSS.29 T1VSS.30 T2VSS.31 T15VSS.32 T16

VSS.25 M6VSS.26 M7VSS.27 M10VSS.28 M11

VSS.21 L7VSS.22 L8VSS.23 L9VSS.24 L10

VSS.17 K8VSS.18 K9VSS.19 J8VSS.20 J9

VSS.1H8VSS.2H9VSS.3G8VSS.4G9VSS.5F8VSS.6F9VSS.7F10VSS.8E6VSS.9E7VSS.10E10VSS.11E11VSS.12B2VSS.13A1VSS.14A2VSS.15A15VSS.16A16

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

CVDD

CVDD

DVDD

DVDD

DVDD

CVDD

DVDD

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

A


511342-0001


B

OMAP-L137 EVM

L137 DECOUPLING CAPACITORS

C840.1uF

C740.1uF

C610.1uF

+ C7133uF

+ C10333uF

C780.1uF

C790.1uF

C870.1uF

C890.1uF

+ C10033uF

+ C7233uF

C960.1uF

+ C7033uF

+ C6933uFC75

0.1uFC760.1uF

C640.1uF

+ C10133uF

C670.1uF

C880.1uF

C970.1uF

C800.1uF

C950.1uF

C990.1uF

C910.1uF

C980.1uF

C860.1uF

C770.1uF

C630.1uF

C600.1uF

C620.1uF

C730.1uF

C920.1uF

C810.1uF

+ C10233uF

C660.1uF

C930.1uF

C850.1uF

C680.1uF

C940.1uF

C590.1uF

C830.1uF

C900.1uF

C820.1uF

C650.1uF

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

DSK_3V3

DSK_3V3

DSK_3V3

DSK_3V3

SEL_ENETn_MCASP0 3,27SEL_EXP2_TIMER 4,28SEL_EXP2_UART1 4,28ON_BD_OFF_BD 6,8

BOOTMODE[1] 4,16BOOTMODE[0] 4,16

BOOTMODE[2] 4,16BOOTMODE[7] 4,5

EXP3_SEL_MEMD8_D11 8,29EXP3_SEL_MEMD12_D15 8,29

BOOTMODE[3] 4,16


CPU_RESET10,31

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

D


511342-0001


B

OMAP-L137 EVM

BOOT MODES

BOOTMODE0 - INTERNAL PD IMPLEMENTEDBOOTMODE1 - INTERNAL PD IMPLEMENTEDBOOTMODE2 - INTERNAL PD IMPLEMENTEDBOOTMODE3 - INTERNAL PU IMPLEMENTEDBOOTMODE4 - INTERNAL PU DONEBOOTMODE5 - INTERNAL PU DONEBOOTMODE6 - INTERNAL PU DONEBOOTMODE7 - INTERNAL PD IMPLEMENTED

BOOTMODE8 - INTERNAL PU DONEBOOTMODE9 - INTERNAL PU DONEBOOTMODE10 - INTERNAL PD DONEBOOTMODE11 - INTERNAL PD DONEBOOTMODE12 - INTERNAL PU DONEBOOTMODE13 - INTERNAL PU DONEBOOTMODE14 - INTERNAL PU DONEBOOTMODE15 - INTERNAL PU DONE

R122 2K

R125 2K

R12

820

K

123456

SW2

DIP_SWITCH_6

123456 7

8910

1211

R121 2K

R379 100

R376 100

R385 100

R126 2K

123456

SW5

DIP_SWITCH_6

123456 7

8910

1211

R13

020

K

R377 100

R386 100

R12

420

K

R123 2K

R12

720

K

U60SN74LVC1G125

3

4

5

2

1

C2730.1uF

R378 100

U61

1G08

1

24

53

C2740.1uF

R12

920

K

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EMIFB_A2

EMIFB_A4

EMIFB_A6

EMIFB_A0

EMIFB_A5

EMIFB_A3

EMIFB_A1

EMIFB_A7

EMIFB_A12

EMIFB_A10

EMIFB_A8

EMIFB_A11

EMIFB_A9

EMIFB_BA1EMIFB_BA0

EMIFB_SDCKEEMIFB_WEn

EMIFB_RASnEMIFB_CASn

EMIFB_CLK

EMIFB_CS0n

EMIFB_WEn_DQM0EMIFB_WEn_DQM1

EMIFB_A2

EMIFB_A4

EMIFB_A6

EMIFB_A0

EMIFB_A5

EMIFB_A3

EMIFB_A1

EMIFB_A7

EMIFB_A12

EMIFB_A10

EMIFB_A8

EMIFB_A11

EMIFB_A9

EMIFB_BA1EMIFB_BA0

EMIFB_SDCKEEMIFB_WEn

EMIFB_RASnEMIFB_CASn

EMIFB_CLK

EMIFB_CS0n

M_EMIFB_D23M_EMIFB_D22M_EMIFB_D21M_EMIFB_D20M_EMIFB_D19M_EMIFB_D18M_EMIFB_D17M_EMIFB_D16


M_EMIFB_D23

M_EMIFB_D16

M_EMIFB_D17M_EMIFB_D18



DSK_3V3 DSK_3V3

EMIFB_A79

EMIFB_BA09EMIFB_BA19

EMIFB_A09EMIFB_A19EMIFB_A29EMIFB_A39EMIFB_A49EMIFB_A59EMIFB_A69

EMIFB_A89EMIFB_A99

EMIFB_A109EMIFB_A119EMIFB_A129

EMIFB_CS0n9

EMIFB_CASn9EMIFB_RASn9

EMIFB_CLK9

EMIFB_SDCKE9EMIFB_WEn9



EMIFB_D13 9EMIFB_D14 9EMIFB_D15 9

EMIFB_D0 9EMIFB_D1 9EMIFB_D2 9EMIFB_D3 9EMIFB_D4 9EMIFB_D5 9EMIFB_D6 9EMIFB_D7 9

EMIFB_D8 9EMIFB_D9 9EMIFB_D10 9EMIFB_D11 9EMIFB_D12 9

EMIFB_D29 9EMIFB_D30 9EMIFB_D31 9

EMIFB_D24 9EMIFB_D25 9EMIFB_D26 9EMIFB_D27 9EMIFB_D28 9

EMIFB_D21 9EMIFB_D22 9

EMIFB_D23 9

EMIFB_D16 9



Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

A


511342-0001


B

OMAP-L137 EVM

SDRAM - EMIF B

RN19 RPACK8-1012345678 9

10111213141516

C112

0.1uF

C108

0.1uF

+ C10422 uF

C109

0.1uF

C113

0.1uF

C118

0.1uF

C120

0.1uF

RN22 RPACK8-1012345678 9

10111213141516

RN20 RPACK8-1012345678 9

10111213141516

RN21 RPACK8-1012345678 9

10111213141516

C106

0.1uF

U21

IS42S16160B-6BL

DQ0 A8DQ1 B9DQ2 B8DQ3 C9DQ4 C8DQ5 D9DQ6 D8DQ7 E9

A0H7A1H8A2J8A3J7A4J3A5J2A6H3A7H2A8H1A9G3A10H9A11G2

BA0G7BA1G8

CSG9

RASF8 CASF7 WEF9

DQMLE8

NC E2

DQMHF1

CLKF2

CKEF3

A12G1


VDDQ.4D3 VDDQ.3C7 VDDQ.2B3 VDDQ.1A7

VDD.1A9

VDD.3J9 VDD.2E7 VSS.1 A1VSS.2 E3VSS.3 J1

VSSQ.1 A3VSSQ.2 B7VSSQ.3 C3VSSQ.4 D7

C119

0.1uF

C111

0.1uF

C116

0.1uF

+ C10522 uF

C107

0.1uF

+ C11522 uF

C121

0.1uF

U22

IS42S16160B-6BL


A0H7A1H8A2J8A3J7A4J3A5J2A6H3A7H2A8H1A9G3A10H9A11G2

BA0G7BA1G8

CSG9

RASF8 CASF7 WEF9

DQMLE8

NC E2

DQMHF1

CLKF2

CKEF3

A12G1


VDDQ.4D3 VDDQ.3C7 VDDQ.2B3 VDDQ.1A7

VDD.1A9

VDD.3J9 VDD.2E7 VSS.1 A1VSS.2 E3VSS.3 J1

VSSQ.1 A3VSSQ.2 B7VSSQ.3 C3VSSQ.4 D7

C110

0.1uF

C117

0.1uF

+ C11422 uF

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SPI_WP

ROM_SPI0_CS0

SPI_HOLD ROM_SPI0_CLK

ROM_SPI0_SIMO

ROM_SPI0_SOMI

ROM_SPI0_CLKROM_SPI0_SOMIROM_SPI0_SIMOROM_SPI0_CS0

I2C0_SDAI2C0_SCL

DSK_3V3

DSK_3V3

DSK_3V3

DSK_3V3

DSK_3V3

DSK_3V3

DSK_3V3

DSK_3V3

DSK_3V3

SPI0_CLK4,14SPI0_SOMI4,14

SPI0_SIMO4,14SPI0_SCSn4

SEL_EXP2_QEP028

EQEP0A 28

EXP2.SPI0_CLK 28EXP2.SPI0_SOMI 28

EQEP0B 28EXP2.SPI0_SIMO 28

SPI0_ENAn4,14


BOOT_DISABLEn,5,8,19,27,31

I2C0_SCL 4,22,24,27,28,30I2C0_SDA 4,22,24,27,28,30

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

A


511342-0001


B

OMAP-L137 EVM

SPI ROM

R143NO-POP

R138NO-POP

C125.1uF

U25SN74LVC1G32DCKRG4

1

2

3

4

5

R1372K

C124.1uF

U24

SN74CBTLV3384PW

1OE1

2OE13

1A131A241A371A481A511

1B1 21B2 51B3 61B4 91B5 10

2A1142A2172A3182A4212A522

Vcc 24

GND 12

2B1 152B2 162B3 192B4 202B5 23

R13510K

R1420

C122

0.1uF

R13410K

R13110K

R13310K

R1410

R139NO-POP

U23

W25X32VSFIG

CS7

DIO 15

GND 10

VCC2

HOLD1

WP 9DO8

SCLK 16

NC.33

NC.44

NC.55

NC.66 NC.11 11

NC.12 12

NC.13 13

NC.14 14

C1230.1uF

R140NO-POP

C126.1uF

U26SN74LVC1G00DCKRG4

1

2

3

4

5

U27

24WC256

A01 VCC 8

VSS4 NC3 SCL 6SDA 5

A12 WP 7

R13610K

R13210K

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

DSK_3V3

DSK_3V3

USER_SW18USER_SW28USER_SW38USER_SW48

USER_LED18USER_LED28USER_LED38USER_LED48

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

A


511342-0001


B

OMAP-L137 EVM

USER SWITCHES LEDS

SILKSCREEN:USER SWITCHES

USER CONTROLLED LEDS

R145330

RN24

RPACK4-1K

12345

678

RN23RPACK4-10K

12345 6 7 8

R147330

R144330

R146330

DS3LED_GRN

DS4LED_GRN

SW3

LOW PROFILE DIP-4

1234

8765

DS1LED_GRN

DS2LED_GRN

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

UART2_TXD

UART2_RXD

DSK_3V3DSK_3V3

DSK_3V3GND_E_RS232

GND_E_RS232

GND_E_RS232

GND_E_RS232

GND_E_RS232

GND_E_RS232

UART2_TXD5

UART2_RXD5

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

A


511342-0001


B

OMAP-L137 EVM

RS232

SILKSCREEN:UART

L3 1uH

C13010pF

R15010K

L2

BLM21PG221SN1D

C13210pF

P1

DB9M

594837261

1011

R14910K

+ C12810uF

C1341uF

C1351uF

U28

MAX3221CPWRG4

T_IN11

R_OUT9

VCC15

GND14

V+ 3

V- 7

C1+2

C1-4

C2+ 5

C2- 6

FORCEON 12

FORCEOFF 16

R_IN 8

T_OUT 13

EN1 INVALID 10

C1271uF

C12910pF

C1331uF

L5

BLM21PG221SN1D

R14810K

C13110pF

C1361uF

L4 1uH

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EMIFA_D0

EMIFA_D7

EMIFA_D1


EMIFA_D2

EMIFA_D6

EMIFA_A2

EXP_EMIFA_D0

EXP_EMIFA_D7

EXP_EMIFA_D1

EXP_EMIFA_D3EXP_EMIFA_D4EXP_EMIFA_D5

EXP_EMIFA_D2

EXP_EMIFA_D6

EXP_EMIFA_A2

EMIFA_A1

EXP_EMIFA_A1

DSK_3V3

DSK_3V3

DSK_3V3

EMIFA_D08EMIFA_D18EMIFA_D28EMIFA_D38EMIFA_D48EMIFA_D58EMIFA_D68EMIFA_D78

EMIFA_A28

EXP_EMIFA_D0 29EXP_EMIFA_D1 29EXP_EMIFA_D2 29EXP_EMIFA_D3 29EXP_EMIFA_D4 29EXP_EMIFA_D5 29EXP_EMIFA_D6 29EXP_EMIFA_D7 29

EXP_EMIFA_A2 29

MMC_SD_CMD 20

MMC_SD_DATA0 20MMC_SD_DATA1 20

MMC_SD_DATA4 20MMC_SD_DATA5 20MMC_SD_DATA6 20MMC_SD_DATA7 20


BOOT_DISABLEn2,3,4,5,8,16,27,31

EXP3_SEL_MEMD0_729

MMC_SD_CLK 20EMIFA_A18

MMC_SD_WP 20MMC_SD_INS 20

EMIFA_CS4n8EMIFA_CS5n8

EXP_EMIFA_A1 29

EXP_EMIFA_CS4n 29EXP_EMIFA_CS5n 29

MMC_SD_DATA3 20MMC_SD_DATA2 20

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

B


511342-0001


B

OMAP-L137 EVM

SD/MMC CARD MUXING

FUNCTION TABLEINPUTS INPUTS/OUTPUTS FUNCTIONS2 S1 S0 A1 A2L L L Z Z DisconnectL L H B1 Z A1 port = B1 portL H L B2 Z A1 port = B2 portL H H Z B1 A2 port = B1 portH L L Z B2 A2 port = B2 portH L H Z Z DisconnectH H L B1 B2 A1 port = B1 port/A2 port = B2 portH H H B2 B1 A1 port = B2 port/ A2 port = B1 port

U29

1G08

1

24

53

C1370.1uF

R153360

C1390.1uF

R1512K

C140.01uFU31

SN74CBTLV16212DGGR

S156

GND.2 19

1A12

11A125

1B1 54

1B2 53

GND.1 8

VCC.1 17

GND.3 38GND.4 49

S255

2A143A164A195A1116A1137A1158A1189A12110A123

12A127

1A232A253A274A2105A2126A2147A2168A220

S01

2B1 523B1 50

9B1 36

4B1 475B1 456B1 437B1 418B1 39

10B1 34

2B2 513B2 484B2 465B2 446B2 427B2 408B2 37

11B2 3112B2 29

9A22210A22411A22612A228

11B1 3212B1 30

9B2 3510B2 33

C1380.1uF

U30

1g02

1

24

53

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MMC_SD_DATA0

MMC_SD_DATA6MMC_SD_DATA5MMC_SD_DATA4

MMC_SD_CLK

MMC_SD_DATA2

MMC_SD_DATA3

MMC_SD_DATA1

MMC_SD_CMD

MMC_SD_DATA7

DSK_3V3

DSK_3V3

DSK_3V3

DSK_3V3DSK_3V3

MMC_SD_CLK19

MMC_SD_CMD19

MMC_SD_DATA219

MMC_SD_DATA319

MMC_SD_DATA019MMC_SD_DATA119

MMC_SD_DATA419MMC_SD_DATA519MMC_SD_DATA619MMC_SD_DATA719

MMC_SD_WP19MMC_SD_INS19

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

A


511342-0001


B

OMAP-L137 EVM

SD/MMC CARD INTERFACE

SD/MMC Connector 6 in 1MMC+, MMCMobile, SD,MMC, miniSD, RS-MMC

R165NO-POP

R16710K

U33

TPD6E001RSE

IO11

IO22

IO33

IO4 6

IO5 7

IO6 8

VC

C10

GN

D5

NC.44

NC.9 9

R16251K

R16051K

R15851K

U32

TPD6E001RSE

IO11

IO22

IO33

IO4 6

IO5 7

IO6 8

VC

C10

GN

D5

NC.44

NC.9 9

R15751K

+ C14110UF

P2 MHC-W21-601

#1_MMC+/MMCM/RSMMC/MMC/SD1#2_MMC+/MMCM/RSMMC/MMC/SD2#3_MMC+/MMCM/RSMMC/MMC/SD3#4_MMC+/MMCM/RSMMC/MMC/SD4#5_MMC+/MMCM/RSMMC/MMC/SD5#6_MMC+/MMCM/RSMMC/MMC/SD6#7_MMC+/MMCM/RSMMC/MMC/SD7#8_MMC+/MMCM/SD8

SD_WP14CD15

GND127GND228

#10_MMC+/MMCM10

#1_miniSD16#2_miniSD17#3_miniSD18#4_miniSD19#5_miniSD20#6_miniSD21#7_miniSD22#8_miniSD23#9_miniSD24#10_miniSD25#11_miniSD26

#9_MMC+/MMCM/SD9

#11_MMC+/MMCM11#12_MMC+/MMCM12#13_MMC+/MMCM13

R15551K

R16810K

R15951K

R15651K

C1420.1uF

R16151K

R164NO-POP

R166NO-POP

R16351K

R15451K

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

JTA

G_T

CK

JTA

G_R

TCK

JTAG_TDI

JTAG_TDO

JTAG_TCK

JTAG_TRSTn

JTAG_TMS

JTAG

_TM

S

JTA

G_T

DO

JTAG

_TR

STn

JTAG_RTCK

JTAG_EMU0

JTAG_TRSTn

JTAG_TDI

JTAG_TDO

GND

JTAG_EMU1

DSP_TCK

EMU_STS

T_TCKJTAG_TCK

JTAG_TMS

T_TCK_RET DSP_RTCK

JTAG_EMU0T_EMU0 DSP_EMU0

DSP_EMU1

EMU_STS

ARM_RSTn

JTAG_RTCK

T_TMS

T_TDO

T_TDIT_TCK

T_TCK_RET

T_EMU1T_EMU0

T_TRSTn

EMU_STS

T_TMS

T_TRSTn

DSP_TMS

JTAG_TRSTnDSP_TRST#

T_EMU1

JTA

G_T

DI

T_TDOJTAG_TDO

DSP_TDO

DSP_TDIT_TDI

JTAG_EMU1

JTAG_TDIJTAG_TMS

JTAG_TCKJTAG_RTCK

DSK_3V3

DSK_3V3

DSK_3V3

DSK_3V3

DSK_3V3

DSK_3V3DSK_3V3

DSK_3V3

DSK_3V3

DSK_3V3

DSK_3V3VCC_5V

DSK_3V3

DSK_3V3

PONRSnIN 31

XRSn 31

DSP_RTCK 10

DSP_EMU0 10

ARM_RSTn 31

DSP_TCK 10

DSP_TMS 10

DSP_TRST# 10

DSP_TDI 10

DSP_TDO 10

DSP_EMU1 10

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

A


511342-0001


B

OMAP-L137 EVM

TI14 PIN/ARM 20 PIN JTAG EMULATION

JTAG MULTIPLEXERS

R171 33

C1450.1uF

TP35TP

1

U37

SN74AHC1G14DCKRG4 3

4

5

21

U34

SN74CBTLV3257PWR

1A 4

4B114

2A 73B111

3A 9

4A 124B213

S1

1B12

OE15

3B210

1B232B152B26

VCC 16

GND 8

C144NO POP

TP36TP

1

U35

SN74LVC1G32

1

24

53

R1721.5K

TP37TP

1

R178 NO-POP

C250.1uF

C146.1 uF

C149.1 uF

R3800

J5

SAMTEC-TSM-110-DV

135791113151719

2468

101214161820

R1760

TP38TP

1

R169

10K

J4

14 Pin Emulation Header

TMS 1TRSTn2TDI 3GND.14

TVD 5GND.26TDO 7GND.38

RTCK 9GND.410TCK 11GND.512

EMU0 13EMU114

R3810

DS5

Green

U57

SN74LVC1G04

3

4

5

21

R1770

C143

0.1uF

R173150

R3820

USB1

Embedded_USB

GND

3.3VT_TCK_RET

T_TCK

T_TMST_TDI

T_TDOT_EMU0T_EMU1

T_TRSTnDSP_RS_OUT_ODn

RESET_INn

5V

T_IO_POWERONn

T_TPD

T_AIN0

T_AIN1

T_AIN2

T_AIN3

R17910K

C1480.1uF

R17410K

R3830

R17510K

U36

SN74CBTLV3257PWR

1A 4

4B114

2A 73B111

3A 9

4A 124B213

S1

1B12

OE15

3B210

1B232B152B26

VCC 16

GND 8

C1470.1uF

R170 NO POP

AIC_DOUTAIC_DIN

AIC_BCLKAIC_WCLK

MIC_BIAS_HS

DSK_3V3

VCC_1V8

DSK_3V3

DSK_3V3

GND_AIC

GND_AIC

GND_AIC GND_AIC

GND_AIC

GND_AIC

GND_AIC

GND_AIC

GND_AICGND_AIC

GND_AIC

GND_AICGND_AIC

GND_AIC

GND_AIC

GND_AIC

DSK_3V3

GND_AIC

DSK_3V3

DSK_3V3

AIC3106_RESETn31

T_AIC_WCLK2T_AIC_BCLK2

T_AIC_DIN2T_AIC_DOUT2

I2C0_SDA4,16,24,27,28,30I2C0_SCL4,16,24,27,28,30

T_AIC_MCLK2

MIC_BIAS_HS23

HANDSET_MIC_P23

HANDSET_MIC_N23

HEADSET_MIC_P23

HEADSET_MIC_N23

HEADSET_SPKR_P 23HEADSET_SPKR_N 23

HANDSET_SPKR_P 23HANDSET_SPKR_N 23

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

B


511342-0001


B

OMAP-L137 EVM

AIC3106 AUDIO INTERFACE

ISOLATE GROUNDS AND CONNECT AT SINGLE LOCATION IN THE GROUND PLANE

R204NO-POP

TP7TEST POINT

1

R18747K

R199NO-POP

L7 BLM21PG221SN1D

C160

1uF

TP10TEST POINT

1

R203NO-POP

+C15510uF

TP11TEST POINT

1

R209 22

C161220pF

TP40TEST POINT

1

C157.1uF

+

C17410uF,6.3V

R19320K

R191 0

TP39TEST POINT

1

C166 .1uF

C154.1uF

C165

.1uF

R180 5.6K

C153.1uF

TP9TEST POINT

1

R195 10R196 10

R210 22

C171220pF

+C168 33uF,6.3V

TP12TEST POINT

1

R2082K

R2062K

L10

BLM21PG221SN1D

R20220K

R18620K

C156.1uF

C164.1uF

TP8TEST POINT

1

+C169 33uF,6.3VP4

Mic In3

421

5 6

C172.1uF

C163.1uF

R184330

R182 5.6K

P5 Headphone Out

3

421

56

L6

BLM21PG221SN1D

R1815.6K

R201NO-POP

C170.1uF

P6

Line Out

3

421

56

R19220K

P3

Line In3

421

5 6

L11 BLM21PG221SN1D

L12 BLM21PG221SN1D

R1835.6K

C152.1uF

+C16210uF

L14BLM21PG221SN1D

+C15010uF

L8 BLM21PG221SN1D

R188330

R18520K

R200NO-POP

R18910K

R198NO-POP

R194 10

R205NO-POP

C175

.1uF

C158 .1uF

L13BLM21PG221SN1D

L9 BLM21PG221SN1D

R197 10

C159

.1uF

+

C17310uF,6.3V

U39

24.576 MHz

VCC 4

OUT 3GND2

EN1

U38 TVL320AIC3106

HPLOUT 18HPLCOM 19

LINE1L-4

LINE1R+5

MICBIAS13

WCLK39

DOUT41

MCLK 37

SDA2

RIGHT_LO+ 31

LEFT_LO+ 29

LEFT_LO- 30

DIN40

LINE2L+7

LINE1R-6

HPRCOM 22HPROUT 23LINE2L-8

DRVDD.1 16DRVDD.2 17

AVDD_DAC 25

AVSS_ADC 15AVSS_DAC 26

RESET33

DRVDD.3 24

DVSS42

IOVDD44

RIGHT_LO- 32

SCL1

LINE1L+3

BCLK38

TPA

D49

MIC3R14

MIC3L11

DVDD.136

DRVSS.1 20DRVSS.2 21

MONO_LO+ 27MONO_LO- 28

GPIO2 34GPIO1 35

SELECT43

MFP0 45MFP1 46MFP2 47MFP3 48

MICDET12

LINE2R+9

LINE2R-10

R2072K

R190 0

C167220pF

C151.1uF

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MIC_BIAS_HS

MIC_BIAS_HS

MIC_BIAS_HS

MIC_BIAS_HS

GND_AIC

GND_AIC

GND_AICGND_AIC

GND_AIC

GND_AIC

VCC_5V

GND_AIC GND_AIC

GND_AIC

GND_AIC

GND_AIC

MIC_BIAS_HS22

MIC_BIAS_HS22

HANDSET_MIC_P22

HANDSET_MIC_N22

HANDSET_SPKR_P22

HANDSET_SPKR_N22

HEADSET_MIC_P22

HEADSET_MIC_N22

HEADSET_SPKR_P22HEADSET_SPKR_N22

MIC_BIAS_HS22

MIC_BIAS_HS22

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

B


511342-0001


B

OMAP-L137 EVM

AIC3106 RJ9-4/ PHONO INTERFACES

R225 2.2K

C186 0.47uF

+ C18322uF

C181 0.22uF

P8

RJ9-4

1234

5 6

C182 0.47uF

R220 0

C177 0.22uF

R231 0

R2121

R211 2.2K

C185 0.47uF

C1880.01uF

R21310K 1%

R230 0

C195 0.47uF

C178 0.47uF

C180 0.22uF

C191 0.22uF

C194 0.22uFC193 0.22uF

R222 0

R217 0C179 18pF

R22610K 1%

C1870.01uF

TIP

RINGSLEEVE

P14

PHONOJACK_ST

5

21

U40

TPA4861D

SHUTDOWN1

BYPASS2

IN+3

IN-4

VO1 5

VDD 6

GND 7

V02 8

C176 0.22uF

R228 NO-POP

C1840.1uF

R219 10K

R218 10K

C192 0.47uFC190 0.22uF

TIP

RINGSLEEVE

P15

PHONOJACK_ST

5

21

R215 20K

R216 NO-POP

R229 0

R21410K 1%

C1960.01uF

R221 0

R22710K 1%

R3900

R2320

R22410K

C1970.01uF

C1890.1uF

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

P1ANEN

P1FFC

P1SPDP1DPX

P2SPDP2DPXHWPOVR

ADVFC

P2MDIXP2MDIXDISP2FFC

RXP1

RXP2

TXM2TXP2

RXM2

RXM1

TXP1TXM1

P1LED2

P2LED2

P1LED3

P2LED3

P2ANEN

DSK_3V3

DSK_3V3

DSK_3V3

DSK_3V3

DSK_3V3

DSK_3V3

RXP1 26

RXP2 26

RXM1 26

TXM2 26

RXM2 26

TXP2 26

TXP1 26TXM1 26

P2LED3 26

P1LED2 26P1LED3 26

P2LED2 26B_RMII_MDIO_D3

ENET_RESET31

B_RMII_MDIO_CLK3

B_RMII_MHZ_503

B_RMII_RXD[0]3B_RMII_RXD[1]3

B_RMII_TXEN3

B_RMII_TXD[0]3B_RMII_TXD[1]3

B_RMII_CRS_DV3

I2C0_SDA4,16,22,27,28,30I2C0_SCL4,16,22,27,28,30

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

B


511342-0001


B

OMAP-L137 EVM

KSZ8893MQL ETHERNET/PHY/SWITCH

NOT POPULATE FOR RMII

Differential Pair

Differential Pair

Differential Pair

Differential Pair

PS1 = 0, PS0 = 1 (I2C slave mode)

R233 1K

R333 0

C200NO-POP

TP16TEST POINT

1

R243 49.9

R234 220

R23849.9

R240 220

R2532K

R245NO-POP

R265NO-POP

R389 0

R244NO-POP

R276NO-POP

R2712K

R2692K

R267NO-POP

R250 0

R257NO-POP

R279NO-POP

R2592K

R2492K

R282NO-POP

R239 220

R281NO-POP

R2542K

R262NO-POP

R266 3.01K

R256NO-POP

R261NO-POP

R2752K

U42

50.000 MHz

VCC4

EN1 GND 2

OUT 3

R23749.9

C198

0.01uF

R2632K

TP14TEST POINT

1

R2602K

R255NO-POP

Y3

NO-POP

TP13TEST POINT

1

C199NO-POP

R272NO-POP

R246NO-POP

R251NO-POP

R270NO-POP

R235 220

TP15TEST POINT

1

R2682K

R2832K R288

NO-POP

R252NO-POP

R285NO-POP

R27310K

R242 49.9

R247NO-POP

R277NO-POP

R241 49.9

R2862K

U41A

KSZ8893MQL

P1LED2 1P1LED1 2P1LED0 3

P2LED2 4P2LED1 5P2LED0 6

ADVFC 12

P2ANEN 13P2SPD 14P2DPX 15

P2FFC 16

P2LED3 20

LEDSEL1 23

P1LED3 25

RMII_EN26

HWPOVR 27

P2MDIXDIS 28P2MDIX 29

P1ANEN 30P1SPD 31P1DPX 32P1FFC 33

PWRDN36 FXSD1 44

RXP1 45RXM1 46

TXP1 48TXM1 49

RXM2 52RXP2 53

TXM2 55TXP2 56

ISET 61

PS0101

PS1100

SPIS_N99

SDA98SCL97

SPIQ96

MDIO95MDC94

SCONF089

SCONF188

SCRS87SCOL86SMRXD085SMRXD184SMRXD283SMRXD382

SMRXDV81SMRXC80

SMTXC/REFCLK77SMTXER76SMTXD075SMTXD174SMTXD273SMTXD372SMTXEN71

LEDSEL0 70

RST_N67

X2 66

X1 65

R287NO-POP

R280NO-POP

R274NO-POP

R258NO-POP

R284NO-POP

R2642K

R2482K

R2362.2K

R278NO-POP

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ENET_VDDIO

ENET_VDDC ENET_1V2

ENET_VDDATR

ENET_VDDA

ENET_VDDAP ENET_1V2

ENET_1V2

DSK_3V3

DSK_3V3

DSK_3V3

DSK_3V3

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

A


511342-0001


B

OMAP-L137 EVM

KSZ8893MQL ETHERNET POWER

C207

0.1uF

C209

0.1uF

L21

BLM21PG221SN1D

12

+C203

100uF

C218

0.001uF

R293 1K

L22

BLM21PG221SN1D

12

R291 1K

R299NO-POP

C219

0.1uF

+C217

10uF / 16V

C213

0.1uF

C222

0.1uF

C208

0.1uF

R290100

R296NO-POP

C216

0.1uFR295NO-POP

U41B

KSZ8893MQL

DGND.1 7

NC.1111

NC.99NC.1010

VDDIO.1 8

VDDC.1 22

DGND.2 21

NC.1717NC.1818NC.1919NC.2424NC.3434NC.3535

VDDA.1 38

AGND.1 37

AGND.4 47

VDDATX 50

AGND.3 42

VDDA.2 43

AGND.6 58

TEST159 TEST260

VDDARX 51

AGND.2 39

VDDA.3 57

AGND.5 54

VDDAP 63

AGND.8 64AGND.7 62

UNUSED.6868UNUSED.6969

DGND.3 78

VDDIO.2 79

DGND.4 90

VDDC.2 91

UNUSED.102102 UNUSED.9393 UNUSED.9292

SCANEN128 TESTEN127


VDDC.3 123

DGND.6 122

UNUSED.121121 UNUSED.120120 UNUSED.119119 UNUSED.118118 UNUSED.117117 UNUSED.116116 UNUSED.115115 UNUSED.114114 UNUSED.113113 UNUSED.112112 UNUSED.111111 UNUSED.110110 UNUSED.109109 UNUSED.108108

VDDIO.3 107

DGND.5 106


MUX140MUX241

R294NO-POP

+C202

10uF

+C214

47uF

C205

0.1uF

+C220

10uF

R3031K

L20

BLM21PG221SN1D

12

+C221

10uF

C224

0.1uF

R301NO-POP

R3021K

R292 10K

+C201

10uF

R2891K

L19

BLM21PG221SN1D

12

R297NO-POP

+C212

10uF

L23

BLM21PG221SN1D

12

R298NO-POP

C215

0.01uF

C210

0.1uF

R300NO-POP

+C211

10uF

C206

0.1uF

C223

0.1uF

C204

0.1uF

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

TXP1

RXM1

TXP2

RXM2

TXM1

RXP1

TXM2

RXP2

GND_E_ENETGND_E_ENET

DSK_3V3

ENET_VDDATR

GND_E_ENETGND_E_ENET

DSK_3V3

ENET_VDDATR

RXP124

RXP224

RXM124

TXM224

RXM224

TXP224

TXP124

TXM124

P2LED324

P1LED224

P1LED324

P2LED224

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

A


511342-0001


B

OMAP-L137 EVM

KSZ8893MQL ETHERNET PORTS

SILKSCREEN:ETHERNET

SILKSCREEN:ETHERNET

Differential Pair

Differential Pair

Differential Pair

Differential Pair

C232

0.1uF

P9 RJ45 HALO HFJ11-2450E-L21

TXD-CT4

NC17GND8

TXD+1

TXD-2

RXD+3

RXD-6 RXD-CT5

SH

2S

H2

SH

1S

H1

LED2-12LED2+11LED1-10LED1+9

MH

1M

H1

MH

2M

H2

R31149.9

R30549.9

R30449.9

C226

1000pF 2kV

C229

0.1uFP10 RJ45 HALO HFJ11-2450E-L21

TXD-CT4

NC17GND8

TXD+1

TXD-2

RXD+3

RXD-6 RXD-CT5

SH

2S

H2

SH

1S

H1

LED2-12LED2+11LED1-10LED1+9

MH

1M

H1

MH

2M

H2

R30749.9

R30849.9

R31049.9

C230

1000pF 2kV

C225

0.1uF

+C231

10uF

R30649.9

+C227

10uF

C228

0.1uF

R30949.9

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

T_AXR1[6]T_AXR1[7]T_AXR1[8]T_AXR1[9]T_AXR1[10]T_AXR1[11]

T_AMUTE0

T_ACLKX0

EXP1_AFSX0

T_ACLKR0

T_AFSR0

T_ACLKR1

T_AFSR1

T_AXR1[1]T_AXR1[2]

T_AXR0_11/AXR2_0/GPIO3_11

T_AMUTE1

VCC_5VVCC_5V

VCC_5V VCC_5V

DSK_3V3

T_AXR1[10] 2T_AXR1[11] 2

T_AXR1[8] 2

T_AXR1[6] 2T_AXR1[7] 2

T_AXR1[9] 2

EXP_ACLKX12

EXP_AXR1[0]2

T_ACLKX02,6

T_AMUTE02

EXP_AXR0[5]3

EXP_AXR0[0]3EXP_AXR0[1]3


EXP_AXR0[2]3

EXP_AHCLKR0 3

EXP_AHCLKX1 2

EXP_AFSX12

T_ACLKR0 2

T_AFSR0 2

T_ACLKR1 2

T_AFSR1 2

T_AXR1[1]2T_AXR1[2]2

EXP_AXR1[5]2

EXP_SPI1_SOMI 5

SEL_ENETn_MCASP03,14


EXP_AXR0[8] 3

EXP1_AMUTE2 8AHCLKR28

SEL_SPI1_EXP1 5

EXP1_SPI1_SIMO 5EXP1_SPI1_CLK5

T_AXR0_11/AXR2_0/GPIO3_11 2EXP1_AXR0_15 8

EXP1_AXR0_12 8

EXP1_AXR0_14 8EXP1_AXR0_13 8

EXP_AXR0_10 4EXP_AXR0_9 4


EXP1_SEL_MCASP12

I2C0_SCL 4,16,22,24,28,30I2C0_SDA 4,16,22,24,28,30

T_AFSX02

BOOT_DISABLEn2,3,4,5,8,16,19,31

T_AHCLKR12

EXP_RESETn28,29,31

T_AMUTE12

EXP1_SPI1_ENAn 5EXP1_SPI1_SCSn5

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

A


511342-0001


B

OMAP-L137 EVM

AUDIO / EXPANSION COINNECTOR 1

Mounting holes 0.250 pad 0.125 drill

Z21 Z11

P11

QSE-040-01-L-D-A

1 1223 3445 5667 7889 91010

11 11121213 13141415 15161617 17181819 19202021 21222223 23242425 25262627 27282829 29303031 31323233 33343435 35363637 37383839 394040

41 41424243 43444445 45464647 47484849 49505051 51525253 53545455 55565657 57585859 59606061 61626263 63646465 65666667 67686869 69707071 71727273 73747475 75767677 77787879 798080

8181828283838484

85 8586 8687 8788 88

MH189 MH2 90

U43SN74CBTLV1G1253

4

5

2

1

C233.1uF

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

VCC_5V VCC_5V

VCC_5V VCC_5V

EXP2_SPI1_CLK5EXP2_SPI1_SIMO5

EXP2_SPI1_SOMI5

EXP2.SPI0_CLK 16

EXP2.SPI0_SOMI 16EXP2.SPI0_SIMO 16

EQEP0A 16EQEP0B 16

SEL_SPI1_EXP25

EXP_RESETn27,29,31

EXP_EQEP1A2EXP_EQEP1B2

SEL_EXP2_TIMER 4,14

SEL_EXP2_QEP12

SEL_EXP2_UART14,14

EXP2_UART1_TXD4EXP2_UART1_RXD4 EXP2_TMP64P0_OUT12 4

EXP2_TMP64P0_IN12 4

I2C0_SCL 4,16,22,24,27,30I2C0_SDA 4,16,22,24,27,30

SEL_EXP2_QEP0 16

SEL_SPI1_EXP2_B 5

EXP2_SPI1_ENAn5EXP2_SPI1_SCSn5

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

A


511342-0001


B

OMAP-L137 EVM

EXPANSION 2


P12

QSE-020-01-L-D-A

1 1223 3445 5667 7889 91010

11 11121213 13141415 15161617 17181819 19202021 21222223 23242425 25262627 27282829 29303031 31323233 33343435 35363637 37383839 394040

41414242 43 43

44 44

Z31 Z41

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EXP_EMIFA_A1EXP_EMIFA_A2

EXP_EMIFA_D12 EXP_EMIFA_D13EXP_EMIFA_D10

EXP_EMIFA_D15EXP_EMIFA_D14

EXP_EMIFA_D8

EXP_EMIFA_D0 EXP_EMIFA_D1


EXP_EMIFA_D6


EXP_EMIFA_D7


VCC_5V VCC_5V

VCC_5VVCC_5V

EMIFA_BA08

EMIFA_A38EMIFA_A58

EMIFA_A98EMIFA_A118

EXP3_EMIFA_CLK8

EMIFA_A78

EMIFA_A4 8EMIFA_A6 8EMIFA_A8 8EMIFA_A10 8EMIFA_A12 8

EMIFA_CS2n 8EXP3_EMIFA_CS3n 8

EXP_EMIFA_CS4n 19

EMIFA_WAIT08

EMIFA_SDCKE 8

EXP_EMIFA_D019 EXP_EMIFA_D1 19EXP_EMIFA_D219EXP_EMIFA_D419EXP_EMIFA_D619

EXP_EMIFA_D3 19EXP_EMIFA_D5 19EXP_EMIFA_D7 19

EXP_RESETn27,28,31

EXP3_EMIFA_WEn_DQM0 8EXP3_EMIFA_WEn_DQM1 8

EXP3_SEL_MEM8 EXP3_SEL_MEM_CTL 8EXP3_SEL_MEMD0_719

EXP3_SEL_MEMD12_D158,14EXP3_SEL_MEMD8_D118,14

EXP3_EMIFA_OEn8EXP3_EMIFA_WEn8

EXP_EMIFA_D88 EXP_EMIFA_D9 8EXP_EMIFA_D108 EXP_EMIFA_D11 8EXP_EMIFA_D128 EXP_EMIFA_D13 8EXP_EMIFA_D148 EXP_EMIFA_D15 8

EXP_EMIFA_CS0n8

EXP_EMIFA_CS5n 19

EXP3_SEL_MEM_CTL2 8

EMIFA_A0 8EXP_EMIFA_A2 19EMIFA_BA18

EXP_EMIFA_A119

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

B


511342-0001


B

OMAP-L137 EVM

EXPANSION 3


Z51

P13

QSE-040-01-L-D-A

1 1223 3445 5667 7889 91010

11 11121213 13141415 15161617 17181819 19202021 21222223 23242425 25262627 27282829 29303031 31323233 33343435 35363637 37383839 394040

41 41424243 43444445 45464647 47484849 49505051 51525253 53545455 55565657 57585859 59606061 61626263 63646465 65666667 67686869 69707071 71727273 73747475 75767677 77787879 798080

8181828283838484

85 8586 8687 8788 88

MH189 MH2 90

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

VCC_5V

VCC_5V

VCC_5V

VCC_5V

VCC_5V

VCC_5V

VCC_5V

VCC_5V

VCC_1V8

VCC_3V3

VCC_1V2

ALT_3V3

VRTC

CPU_RTC_1V8

VCC_5V

VLDO2

VCC_3V3

VCC_5V

ALT_3V3

VCC_3V3

VCC_1V8

DSK_3V3

CPU_3V3

DSK_1V8

CPU_1V8

VCC_1V2 CPU_1V2

VCC_5V

ALT_3V3VLDO2

VCC_5V

VCC_5V

SYS_RESETn 31

I2C0_SCL 4,16,22,24,27,28I2C0_SDA 4,16,22,24,27,28

ENABLE_1V8 31ENABLE_3V3 31

ENABLE_1V2 31

PB_RESET 31

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

B


511342-0001


B

OMAP-L137 EVM

CORE POWER

.DEFLDO2 DEFLDO1 VLDO1 VLDO20 0 1.3 V 3.3 V0 1 2.8 V 3.3 V1 0 1.3 V 1.8 V1 1 1.8 V 3.3 V

+ C2432.2uF

C2690.1uF

L16 2.2uH

TP18TP-60

R324NO-POP

+C244

10uFR3411K

+ C23810uF

C2390.001uF

R3151K

R3180.025

R342NO-POP

R32847K

R314NO-POP

R3191K

R33810K

R387 10K

C2350.1uF

R32610K

TP23TP-60

1

R345 33

SW4

PUSHBUTTON SW

AA1 B1

B

L18 2.2uH

+C245

2.2uF

R32910K

R321 NO-POP

TP19TP-60

1TP29TP

1

L15

BLM41P750SPT

R337NO-POP

R33110K

R330 NO-POP

TP20TP-60

R340NO-POP

R317 0

U44

TPS65023

DEFDCDC31VDCDC32PGND33L34VINCDDC35VINDCDC16L17PGND18VDCDC19DEFCDCD110

HO

T_R

ES

ETn

11D

EFL

DO

112

DE

FLD

O2

13V

SY

SIN

14V

BA

CK

UP

15V

RTC

16A

GN

D2

17V

LDO

218

VIN

LDO

19V

LDO

120

LOWBATn 21LDO_EN 22DCDC3_EN 23DCDC2_EN 24DCDC1_EN 25TRESPWRON 26RESPWRONn 27INTn 28

SDAT 29SCLK 30

PW

RFA

ILn

31D

EFD

CD

C2

32V

DC

DC

233

PG

ND

234

L235

VIN

DC

DC

236

VC

C37

PW

RFA

IL_S

NS

38LO

WB

AT_

SN

S39

AG

ND

140

PW

R_P

AD

41

R320 NO-POP

R339NO-POP

R3160.025

TP27TP-60

1

R3120.025

+ C23410uF

TP21TP-60

1

TP17TP-60

1

+ C24222uF

L17 2.2uH

TP26TP-60

+ C23622uF

R3440

TP24TP-60

+ C23722uF

R33210K

C267NO-POP

R3230.025

TP25TP-60

1

R322 NO-POP

R32510K

R3430

TP28TP

1

+C240

10uF

C2680.1uF

TP22TP-60

+C24122uF

R3272K

R336NO-POP

R3130.025

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

DSK_1V2_SYS_OKAY

DSK_1V8_SYS_OKAY

DSK_3V3_SYS_OKAY

DSK_1V8_SYS_OKAY

DSK_3V3_SYS_OKAY

DSK_3V3_SYS_OKAY

DSK_1V8_SYS_OKAY

DSK_1V2_SYS_OKAY

DSK_1V2_SYS_OKAY

DSK_3V3_SYS_OKAY

CPU_RESET

CPU_RESET

ALT_3V3ALT_3V3

CPU_1V2

ALT_3V3ALT_3V3

DSK_1V8

ALT_3V3ALT_3V3

DSK_3V3

ALT_3V3

ALT_3V3

ALT_3V3

ALT_3V3ALT_3V3 ALT_3V3

ALT_3V3

ENABLE_1V2 30

ENABLE_1V8 30

ENABLE_3V3 30

AIC3106_RESETn 22

ENET_RESET 24

CPU_RESET 10,14

EXP_RESETn 27,28,29

PONRSnIN 21

ARM_RSTn21

XRSn21

BOOT_DISABLE 2,3,14,16,19

BOOT_DISABLEn 2,3,4,5,8,16,19,27

PB_RESET30

SYS_RESETn30

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

B


511342-0001


B

OMAP-L137 EVM

POWER IN

Reset Threhold 0.84 Volts



U45

TPS3808G09DBVRG4

RESET 1

GND 2MR3

CT4

SENSE15 VDD 6

TP301

U47

1G08

1

24

53

TP48TP

1

R360 NO-POP

TP321

R365 NO-POP

C2560.1uF

R357 33

C2510.1uF

C2570.1uF

R347 0

C258

1uF

C253

0.1uF

C246

0.1uF

R34810K 1%

C2470.1uF

U46

1G08

1

24

53

C250

0.1uF

U51SN74AHC14DCKRG43

45

21

C248

0.1uF

C252

0.1uF

R358 33

R362 NO-POP

U53SN74AHC14DCKRG43

4

5

21

R34910K

R359 NO-POP

C255.1uF

U48

TPS3808G09DBVRG4

RESET 1

GND 2MR3

CT4

SENSE15 VDD 6

R352 33

R334NO-POP

R361 NO-POP

R350 4.99K

C254

0.1uF

C2490.1uF

R33510K

U52SN74AHC14DCKRG43

4

5

21

U49

1G08

1

24

53

R355 20K

R364 NO-POP

U50

TPS3808G09DBVRG4

RESET 1

GND 2MR3

CT4

SENSE15 VDD 6

R363 2.2K

R388 0

R35610K 1%

R35110K 1%

TP47TP

1

R35310K

R34610K

TP311

R354 33

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

VCC_5V

VCC_3V3

VCC_1V2

VCC_5V

VCC_1V8

ALT_CPU_1V2

VLDO2

VCC_5V

Size:

Date:

DWG NORevision:

Sheet o f

Title:

Page Contents:

B


511342-0001


B

OMAP-L137 EVM

POWER IN

2.5 MM JACK

SILKSCREEN:5V IN

ALTERNATE 1.2V Power Supply

Vout = ((R1+R2)/R2) *1.193


TP46TP

1

R370360

Z101

U54

TPS79901-ADJ

EN3

VOUT 5

FB 4

VIN1

GN

D2

DS9LED GRN

SW6SWITCH

3 1 6 4

52

78

Q1FJV3109R

3

1

2

R373220K 1%

F1

F_4.0A

1 2

C26210uF

R366NO-POP

R367360

TP34TP

R371 1K

C260

10uF

TP41TP

1

Z91

D1SMCJ6A

R369 1K

+ C25947uF

TP42TP

1

DS8LED GRN

Q2FJV3109R

3

1

2

TP43TP

1

C2615.6pF

DS7LED GRN

Z71

DS6LED GRN

R37215K 1%

TP44TP

1

TP33TP-30

Z8

1

R374220

TP45TP

1

R368220

J6

RASM712

SLEEVESHUNTCENTER

Documents

TITLE PAGE SHEET02 - support.spectrumdigital.comsupport.spectrumdigital.com/boards/evmomapl137/revd/files/EVMOMAPL...DIN: AXR1[5] (McASP) DOUT: AXR1[0] (McASP) Drive the MCLK into