OLIMEX AVR-H128-CAN User Manual
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OLIMEX AVR-H128-CAN User Manual

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AVR- H128-CAN development board
Users Manual
All boards produced by Olimex are ROHS compliant
Rev.A, January 2005
Copyright(c) 2009, OLIMEX Ltd, All rights reserved
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  • Page 1 AVR- H128-CAN development board Users Manual All boards produced by Olimex are ROHS compliant Rev.A, January 2005 Copyright(c) 2009, OLIMEX Ltd, All rights reserved Page1 Arrow.com. Downloaded from...

  • Page 2: Board Features

    INTRODUCTION AVR-H128-CAN is inexpensive way to develop and prototype circuits with AT90CAN128 without need to deal with SMD soldering. All microcontroller pins are available on extension header with 0.1" and power supply, oscillators, ICSP, JTAG are wired, so all you need to do is to connect your additional components to the AVR ports, as the step is 0.1"...

  • Page 3: Processor Features

    PROCESSOR FEATURES AVR-H128-CAN board use High-performance, Low-power AVR® 8-bit Microcontroller – AT90CAN128 from Atmel Corporation with these features: Advanced RISC Architecture – 133 Powerful Instructions – Most Single Clock Cycle Execution – 32 x 8 General Purpose Working Registers + Peripheral Control –...
  • Page 4 8-bit Asynchronous Timer/Counter-2 – 10-bit Prescaler – External Event Counter – Output Compare or 8-Bit PWM Output – 32Khz Oscillator for RTC Operation – Dual 16-bit Synchronous Timer/Counters-1 & 3 – 10-bit Prescaler – Input Capture with Noise Canceler – External Event Counter –...

  • Page 5: Block Diagram

    BLOCK DIAGRAM Page5 Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from...

  • Page 6: Memory Map

    MEMORY MAP: Page6 Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from...
  • Page 7 Page7 Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from...
  • Page 8 RESET ADC3-PF3 SCK-PB1 ADC4-PF4 SS-PB0 ADC5-PF5 XTAL2 ADC6-PF6 XTAL1 ADC7-PF7 AVCC PEN/ AREF AVREF 100n AGND ATMEGA128CAN AVR-H128-CAN Rev. A COPYRIGHT(C), 2005 http://www.olimex.com/dev Page8 Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Downloaded from Downloaded from Downloaded from Downloaded from...

  • Page 9: Board Layout

    BOARD LAYOUT Page9 Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from...

  • Page 10: Reset Circuit

    The board is power supplied from POWER connector pin 1 and pin 2 with 9-12 V RESET CIRCUIT AVR-H128-CAN reset circuit includes pin 6 of JTAG connector, pin 5 of ICSP connector, Extension connector CON2 – pin 4 and AT90CAN128 pin 20.
  • Page 11 CONNECTOR DESCRIPTIONS JTAG Pin # Signal Name RESET ICSP Pin # Signal Name RESET Page11 Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from...
  • Page 12 CON1 Pin # Signal Name Pin # Signal Name CON2 Pin # Signal Name Pin # Signal Name TOSC2 TOSC1 RESET XTAL2 XTAL1 Page12 Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from...

  • Page 13: Power Connector

    CON3 Pin # Signal Name Pin # Signal Name CON4 Pin # Signal Name Pin # Signal Name AREF POWER CONNECTOR Pin # Signal Name 1 (+) 2 (-) Page13 Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.

  • Page 14: Mechanical Dimensions

    MECHANICAL DIMENSIONS Page14 Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from...

  • Page 15: Available Demo Software

    AVAILABLE DEMO SOFTWARE Blinking LED C source for WinAVR – UART initialization C source for WinAVR – Page15 Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from...

  • Page 16: Order Code

    ORDER CODE AVR-H128-CAN – assembled and tested board, includes AT90CAN128-16 microcontroller. How to order? You can order to us directly or by any of our distributors. Check our web www.olimex.com/dev for more info. Revision history: REV.A - create January 2005 Page16 Arrow.com.
  • Page 17 This document is intended only to assist the reader in the use of the product. OLIMEX Ltd. shall not be liable for any loss or damage arising from the use of any information in this document or any error or omission in such information or any incorrect use of the product.

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