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Realtek Ameba RTL8195AM DEV01 User Manual

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Realtek Ameba RTL8195AM DEV01 User Manual
This document define pin out of Ameba RTL8195AM DEV.
Version 1.10

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Summary of Contents for Realtek Ameba RTL8195AM DEV01

  • Page 1 Realtek Ameba RTL8195AM DEV01 User Manual This document define pin out of Ameba RTL8195AM DEV. Version 1.10...

  • Page 2: Table Of Contents

    Document Number: UM0058 _______________________________________________________________ Table of Contents System requirements ....................... 3 Hardware block diagram ......................3 Pin out reference ........................4 Antenna hardware setup ......................5 Peripherals support........................6 Pin function table setup ....................6 Peripheral Descriptions ....................7 Hardware configuration ......................8 CMSIS-DAP ........................

  • Page 3: System Requirements

    Document Number: UM0058 _______________________________________________________________ 1 System requirements  Windows PC (XP, Vista, 7)  USB type A to Micro-B USB cable x 1  RS-232 to UART board(debug) x 1, JTAG cable x1 (option) 2 Hardware block diagram  IC: RTL8195AM ...

  • Page 4: Pin Out Reference

    Document Number: UM0058 _______________________________________________________________ 3 Pin out reference October 6, 2016...

  • Page 5: Antenna Hardware Setup

    Document Number: UM0058 _______________________________________________________________ 4 Antenna hardware setup I-PEX/U.FL connector: R206  External antenna: R207  PCB antenna: R208  October 6, 2016...

  • Page 6: Peripherals Support

    Document Number: UM0058 _______________________________________________________________ 5 Peripherals support  Debug UART: GPIOB_[0..1]  JTAG: GPIOE_[0..4] 5.1 Pin function table setup  Multiple functions are supported by group setup.  For example: GPIOA_6(Rx), GPIOA_7(Tx), GPIOA_3(RTS) and GPIOA_5(CTS) are used if UART0 function. GPIOA_3(RTS) and GPIOA_5(CTS) can not be used as other functions.

  • Page 7: Peripheral Descriptions

    Document Number: UM0058 _______________________________________________________________ 5.2 Peripheral Descriptions Baud rate UART_LOG 38400 Hz UART UART0 4 MHz UART2 4 MHz Clock rate SPI0_Master 20.8 MHz SPI0_Slave_TRx 4.1 MHz SPI1_Master 41.6 MHz SPI1_Slave_TRx Clock rate Standard mode 0~100 kb/s Fast mode <400 kb/s High-speed mode <3.4Mb/s October 6, 2016...

  • Page 8: Hardware Configuration

    Document Number: UM0058 _______________________________________________________________ 6 Hardware configuration 6.1 CMSIS-DAP RTL-AMEBA_DEV01 supports CMSIS-DAP debugger. It requires installing “serial to USB driver”at first. Serial to USB driver can be found in tools\serial_to_usb\mbedWinSerial_16466. Connect board to the PC with micro-USB cable. October 6, 2016...

  • Page 9: J-Link/Jtag

    Document Number: UM0058 _______________________________________________________________ 6.2 J-Link/JTAG Weld JTAG and log UART connectors to HDK board and connect with pitch 2.54mm 2x5pins connector. It is recommended to weld the connector on the bottom side. Users can connect extension boards from top side. JTAG 5V DC UART...
  • Page 10 Document Number: UM0058 _______________________________________________________________ Power On(Disable DAP mode) Holding TGT_NRESET button (J24, red-circled) then press Pdn button (J13, blur- circled). Release the button after power on. October 6, 2016...

  • Page 11: Dap Mode

    Document Number: UM0058 _______________________________________________________________ 6.3 DAP mode In DAP mode, the DAP firmware can be updated. Holding TGT_NRESET button (J24, red-circled) then press nRESET button (J17, blur-circled). Then the DAP mode window will show up. DAP window will show up when entering DAP mode. October 6, 2016...

  • Page 12: Reference Electrical Schematics

    Document Number: UM0058 _______________________________________________________________ 7 Reference electrical schematics October 6, 2016...
  • Page 13 Document Number: UM0058 _______________________________________________________________ October 6, 2016...

  • Page 14: Sensor Board

    Document Number: UM0058 _______________________________________________________________ 8 Sensor board  Extension board: RTL-AMEBA_EXT B2_2V0 October 6, 2016...

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