A8105 BLE Introduction - Weeblyamiccom.weebly.com/uploads/3/9/5/9/3959395/a8105_ble__introduction... · A8105 BLE 內容內容 A8105簡介 BLE簡介 BLE LIB & Tool介紹 Break Bluetooth

A8105 2.4GHz SOC Chip

A8105 BLE Introduction

AMICCOM 笙科電子總代理瑋忠科技 WWW.AVANTCOM.COM.TW [email protected]

AMICCOM 笙科電子總代理深圳奇翰電子 WWW.AVANTCOM.COM.CN [email protected]

A8105 BLE 內容

內容

A8105簡介BLE簡介BLE LIB & Tool介紹BreakBluetooth Listing Process Introduction

ICE安裝及說明/Writer/TF 介紹

Q & A



A8105 SOC簡介




MCU FEATURE

¡ High performance pipeline complicated 8051¡ 16KB Flash memory¡ 4 Wire SPI interface ¡ I2C interface¡ Uart interface¡ WatchDog function¡ INT0,INT1,INT2,INT3,INT4,INT5,INT6¡ Timer0, Timer1, Timer2, Timer16 bit(for RF)¡ RTC(32KHz/32.768KHz)¡ TTAG Interface(ICE_Mode, TTDIO, TTCK)



¡ Frequency bands: 2.4GHz @ FSK/GFSK¡ RF TX output power: up to 5dBm Data rate up to

1Mpbs@sensitivity : -92dB¡ Build in RSSI, temperature sensor function¡ Build in Battery Detector¡ external ADC function (8bits/12bits)¡ Supply voltage 2.2 ~ 3.6V¡ 64 bytes TX/RX FIFO buffer¡ Build in FIFO extension function with up to 256 bytes

FIFO ¡ Optional FEC / CRC / data whitening (encryption)

RF FEATURE



A8105 QFN TOP VIEW



A8105 INTERFACE



I/O PORTS

Setting PXOE PXPUN PXWUN

0 Input Enable Enable

1 Output Disable Disable



4 WIRE SPI INTERFACE



I2C INTERFACE

PIN TYPE DESCRIPTION

SCL(P0.5) INPUT/OUTPUT I2C clock input /output

SDA(P0.6) INPUT/OUTPUT I2C data input /output

Register AddressSlave address – I2CMSA 0xF4

Control – I2CMCR 0xF5Transmitted data I2CBUF 0xF6

Timer period - I2CMTP 0xF7



WATCHDOG FUNCTION

WDCON(0xD8)



¡ INT0, INT1 – Edge trigger/Level trigger¡ INT2,INT3,INT4 – Level trigger¡ INT5 – RF function trigger(ADC12bit, timer16bit, WTR, WOR,

WOT)¡ INT6 – Key(Pin) trigger

INTERRUPT



INTERRUPT

IE register

EIE register

EIP register

EIF register

RFINT, KEYINT, I2CMF, I2CSF - Must be cleared by software writing 1



¡ 8 bits ADC – for temp, RSSI, External input voltage(0~1.2V)¡ Ext pin input – pin7(VDD_R)

¡ 12 bit ADC – for temp, External input voltage(0~1.8V)¡ Ext pin input – P3_2, P3_3, P3_4, P3_5, P1_6, P_7,P 3_0, P3_1

ADC FUNCTION



¡RTC 32KHz/32.768KHz§ for WOR, WOT function§For BLE timer16bit function§Use pin P3_6, P3_7

RTC FUNCTION



¡TTAG(2-Wire) Debug§ for programmer code, debug§Use pin P0_4, P1_4, P1_5

DEBUG FUNCTION



16 BITS TIMER

16 bits Timer Range

[00] – 0156ms~10.24s

[01] – 0.3125ms~20.48s

[10] – 0.625ms~40.96s

[11] – 1.25ms~81.92s



¡ PM mode(Power Manager Mode)–§ Setting Power Control Register I, PCONE, PCON

PM MODE

PM mode VDD_A VDD_D Current

PM1 On On 3.3uA

PM2 Off On 3.0uA

PM3 Off Off 1.2uA



MCU Memory Organization



SPI FORMAT

Use XDATA Read/Write control

Address Word:Bit[15:0]: 控制暫存器位址

Data Bytes:Bit[7:0]: 資料位元



STROBE COMMAND



162]0:15[]0:8[ FPIP +

VCO BLOCK DIAGRAM



FIFO TRANSMIT FORMAT



T=

1) [ Lpreamble + L ID + Lpayload ] * 1/Datarate2) [ Lpreamble + L ID + Lpayload + CRC ] * 1/Datarate3) [ Lpreamble + L ID + (Lpayload ) * 7/4 ] * 1/Datarate 4) [ Lpreamble + L ID + (Lpayload + CRC) * 7/4 ]*

1/Datarate

TRANSMIT TIME



FIFO FUNCTION



FIFO EXTENSION FUNCTION



STATE MACHINE



TX TRANSMIT TIMING CHART(FIFO MODE)



RX RECEIVE TIMING CHART(FIFO MODE)



BLE簡介




STACK ARCHITECTURE



• PHYSICAL LAYER• Uses 2.4GHz ISM Band• License Free – with certain rules• 2400MHz to 2483.5MHz

PHYSICAL LAYER



CHANNEL



LINK LAYER CHANNELS



LINK LAYER CHANNELS



LINK LAYER CHANNELS



LINK LAYER CHANNELS



PACKET FORMAT



LINK LAYER STATE MACHINE



WHITENING



PREAMBLE



ACCESS ADDRESS



CRC






• Advertising• Used for Discoverability/Connectability

• Connections• Used to send application data

• Standby• Scanning(Master)• Initiating(Master)




ADVERTISING PACKET PDU TYPES



BLE LIB & Tool介紹




LIBRARY提供FUNCTION

Function 概述

InitCrystalCL 設定Crystal CL值InitBLE 初始化A8105A8105WeiteRed A8105 Register寫入SetBLEAdvProcess 啟動或停止ADVBle_Service BLE服務程式InitTimer1 初始化Timer1RFTimer_interrupt RFTimer中斷處理程式RobotCtrl_BleSendKeyData BLE發送Data RobotCtrl_BleSendBattery BLE發送Battery RobotCtrl_BleSendTxPower BLE發送 Tx Power大小BleSendUpdateReq BLE發送更改Interval時間



INITCRYSTALCL

void InitCrystalCL(Uint8 Value);設定Crystal CL值由HW依客戶的Crystal零件調整出正確頻率CL值



INITBLE

呼叫此function來初始化A8105 BLE



A8105WRITEREG

呼叫此function來對A8105 Register寫入值



SETBLEADVPROCESS

Uint8 SetBLEAdvProcess(Uint8 type)發啟或停止ADVtype=ENABLE =>發啟type=DISABLE=>停止傳回值BLE Mode State



BLE_SERVICE

當A8105有BLE Interval到時呼叫此function來處理BLE須對應作的事



INITTIEMR1

呼叫此function來初始化Timer1



TIMER1_INTERRUPT

呼叫此function來處理Timer1中斷程式



RFTIMER_INTERRUPT

呼叫此function來處理RFTimer中斷程式



ROBOTCTRL_BLESENDDATA

Uint8 RobotCtrl_BleSendData(Uint8 length, Uint8* ptr)呼叫此function來發送Data資料，呼叫此function須給要傳送資料的長度及要傳送資料的Buffer開始位址，須在BLE_CONNECTION_KEY_MODE下才可發送，DataWriteFlag等於1時表示有資料還未送出，須等待DataWriteFlag等於0時在呼叫此function 以免傳送資料錯誤



ROBOTCTRL_BLESENDBATTERY

呼叫此function來發起送Battery資料，此function利用A8105提供Battery Detect功能送值給APP



ROBOTCTRL_BLESENDTXPOWER

呼叫此function來發起送Tx Power資料，此function提供送Tx Power值給APP，發送前先將值存入TxPowerVal變數



BLESENDUPDATEREQ

void BleSendUpdateReq (Uint16 MinInterval, Uint16 MaxInterval,Uint16 TimerOut)在連線成功後發起更改Interval 時間MinInterval: Interval Time最小值(單位1.25ms)MaxInterval: Interval Time最大值(單位1.25ms)TimerOut: 未連線斷線時間(單位10ms)



BLE MODE STATE

Value 狀態

0 BLE在Stadby狀態

1 BLE在ADV狀態

2 BLE在連線溝通資料狀態

4 BLE在連線成功狀態



APP送資料給DEVICE

APP發送資料給Device在收到APP Data 時1.DataReadFlag設為ENABLE2.ReadBuf存放



LIBRARY提供FLAG

Flag Name 概述

DataOverWriteFlagData 等於1表示在DataReadFlag=1時又有接收到

DataReadFlag 等於1表示有接收到Data 寫0清除

DataWriteFlag 等於1表示有Data未送出



APP送資料給DEVICE

APP發送資料給Device在收到APP Data 時1.DataReadFlag設為ENABLE2.ReadBuf存放



LIGHTBLUE APP



LIGHTBLUE APP



LIGHTBLUE APP



LIGHTBLUE APP



客戶 APP



客戶 APP



LIBRARY提供FUNCTION

Function 概述

InitCrystalCL 設定Crystal CL值InitBLE 初始化A8105A8105WeiteRed A8105 Register寫入SetBLEAdvProcess 啟動或停止ADVBle_Service BLE服務程式InitTimer1 初始化Timer1RFTimer_interrupt RFTimer中斷處理程式Heart_BleSendData BLE發送心跳Data BleSendUpdateReq BLE發送更改Interval時間



HEART_BLESENDDATA

呼叫此function來發送心跳Data資料給APP



WAHOO APP



WAHOO APP



WAHOO APP



Bluetooth Listing Process Introduction




Architecture

ApplicationsProfile

Subsystem

Generic Access Profile (GAP) Remote Control Proximity (PXP) … Heart Rate (HRP)

HostSubsystem

Generic Attribute Profile (GATT)

Security Manager Protocol (SMP)

Attribute Protocol (ATT)

Logical Link Control and Adaptation Protocol (L2CAP)

Host Controller Interface (HCI) Interface

Link Layer (LL) Direct Test Mode

ControllerSubsystem

Physical Layer (PHY)



Product types



Product types – AMICCOM offered

¡ Profile Subsystem:§ QDID: 49896§ AMC_BLE Profile SPL01

§ QDID: 51582§ AMC_BLE Profile SPL02

¡ Host Subsystem:§ QDID: 45008§ AMC_BLE Host

¡ Controller Subsystem:§ QDID: 45153§ A7107 BLE Transceiver

§ QDID: 52727§ A8105 51 family SOC



¡ Heal th Thermometer Prof i le (HTP)§ Health Thermometer Service (HTS)

¡ Device Informat ion Ser v ice (D IS)¡ Find Me Prof i le (FMP)§ Immediate Alert Service (IAS)§ Link Loss Service (LLS)

¡ Proximity Profi le (PXP)¡ Tx Power Ser v ice (TPS)¡ Hear t Rate Prof i le (HRP)§ Heart Rate Service (HRS)

¡ Blood Pressure Profi le (BLP)§ Blood Pressure Service (BLS)

¡ Batter y Ser v ice (BAS)¡ HID over GATT Prof i le (HOGP)§ HID Service (HIDS)

¡ Scan Parameters Profi le (ScPP)§ Scan Parameters Service (ScPS)

¡ Running Speed and Cadence Prof i le (RSCP)§ Running Speed and Cadence Service (RSCS)

¡ Cycl ing Speed and Cadence Ser v ice (CSCP)§ Cycling Speed and Cadence Profile (CSCS)

Product types – Profile function



¡ An EPL must be created by a SIG member company and create their own EPL.

KEY GUIDELINES – 1(FOR CREATING A VALID EPL)



¡ End Products implementing Subsystems must reference, at a minimum, both the Controller Subsystem QDID and Host Subsystem QDID.

KEY GUIDELINES - 2(FOR CREATING A VALID EPL)



¡ The EPL description should define the product being listed and not use the description from the implemented Qualified Design(s).




¡ Fill the correct info.




¡ Products must follow the correct Spec. Naming Conventions defined in the Bluetooth brand guide.¡ For example,

Bluetooth 4.0+EDR or 3.0+EDR are not valid Spec. Names.




¡ The listing is now complete.




¡ Once redirected, click on the Declaration ID of the listing user want to add a product. ¡ Note: user must be the listing owner in order to edit the

listing.

ADD MORE PRODUCTS - 1



¡ Once redirected, user can add a new product to the listing by clicking “Add” button.




¡ Fill in all required fields marked with *.




¡ The new product added will be saved in the Product List.




Innovation Incentive Program - IIP

¡ Enables small and star t-up member companies who are new to Bluetooth technology to l ist their first Bluetooth products at a discounted price¡ Benefits:§ To declare up to 2 listings for an introductory fee of $2,500 each.

¡ Requirements:§ The company does not have any prior product listings — no QDLs, EPLs, or

Declarations.§ The company’s annual revenue is less than $1M USD.

¡ Process:§ Apply online at .ORG (URL to be provided by Feb 1)§ Format must be one of the following: § Annual Report§ Yearly Profit and Loss Statement/Balance Sheet (independently audited)§ Tax Documents or Report or Letter from an independent auditor



Innovation Incentive Program – IIP (FAQ)

¡ Does the IIP discount pricing expire?§ Yes, once approved for IIP, you have 18 months to purchase and use

the Declaration IDs at discounted price.¡ How many times can I apply for IIP?§ If approved, you may only participate in IIP one time.§ If rejected, and your revenue changes, you may reapply after 6

months of your previous application.¡ Are IIP Declaration IDs any dif ferent from regular Declaration

IDs?§ IIP Declaration IDs are 2,500 USD instead of the regular price of

8,000 for Adopters or 8,000 USD for Associates, and IIP Declaration IDs expire in 18 months of approval. Other than that, they work the same way as standard Declaration IDs.



ICE安裝及說明/Writer/TF 介紹




ICE HARDWARE



• 請手動安裝驅動程式

• 選擇Keil的安裝目錄下，C51裡有個DRIVERS的目錄，若您的系統為64bits OS則選x64，其餘均選x86

• 安裝完成後，會在裝置管理員中出現

ICE DRIVER SETUP



• 設定Database時，請選擇AMICCOM

• Debug頁面

KEIL PROJECT SETUP (1/2)

• 按Settings按鈕

Clock freq為MCU clock，通常跟Xtal是一致的



• Utilities頁面

• Settings

KEIL PROJECT SETUP (2/2)



WRITER HARDWARE

• Type:– 1-1– 1-4– 1-8

• Writer interface:



• 選擇正確之Chip及Xtal:

• Setup à Port Setup: • 按Auto Scan

WRITER SOFTWARE (1/2)



• Setup à Viewer

WRITER SOFTWARE (2/2)

• Option

• Auto Program



TESTFIXTURE

• 測試RF功能是否正常TX powerTX 頻偏RX sensitivity (FIFO)



Q & A問題討論

討論A8105



Documents

A8105 BLE Introduction - Weeblyamiccom.weebly.com/uploads/3/9/5/9/3959395/a8105_ble__introduction... · A8105 BLE 內容 內容 A8105簡介 BLE簡介 BLE LIB & Tool介紹 Break Bluetooth

A8105 BLE Introduction - Weeblyamiccom.weebly.com/uploads/3/9/5/9/3959395/a8105_ble__introduction... · A8105 BLE 內容內容 A8105簡介 BLE簡介 BLE LIB & Tool介紹 Break Bluetooth