Atmel AT89STK-06 Hardware User's Manual
Atmel AT89STK-06 Hardware User's Manual

Atmel AT89STK-06 Hardware User's Manual

Atmel corp. demo board hardware user guide
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AT89STK-06 Demo Board
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Hardware User Guide

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Summary of Contents for Atmel AT89STK-06

  • Page 1 AT89STK-06 Demo Board Hardware User Guide...
  • Page 2: Table Of Contents

    AT89STK-06 Demo Board User Guide Section 1 Introduction ... 1-1 Features ...1-1 Section 2 Hardware Description ... 2-3 Block Diagram...2-3 Power Supply ...2-3 RESET ...2-4 Serial Interfaces ...2-5 Board Settings ...2-7 Section 3 Device Programming ... 3-11 In-System Programming ...3-11 Section 4 Appendix A: Board Layout ...
  • Page 3: Introduction

    Features AT89STK-06 Demo Board User Guide This document describes the board included in the AT89STK-06 Starter Kit dedicated to the T89C51CC01/CC02 and AT89C51CC03 CAN microcontrollers (for T89C51CC02 optionnal adaptor is required). This board is designed to allow an easy evaluation of the product using demonstration software.
  • Page 4 Introduction Figure 1-1. AT89STK-06 board AT89STK-06 Demo Board User Guide 4339B–CAN–11/04...
  • Page 5: Hardware Description

    INT1 t°C Power Supply 2.2.1 Power Supply Sources J4 - JACK PWR connector: AT89STK-06 Demo Board User Guide Figure 2-1 shows a functional block diagram of the AT89STK-06 board, with the I/O usage. Applicable MCU Generic Sensor Board Connector Generic Board (optionnal) Human The on-board power supply circuitry allows various power supply configurations.
  • Page 6: Reset

    RESET signal witch can come from 2 different sources: The on-board RC network acts as power-on RESET. By pressing the RESET push button on the AT89STK-06 board, a warm RESET of the microcontroller is performed. AT89STK-06 Demo Board User Guide...
  • Page 7: Serial Interfaces

    All CAN microcontrollers have one on-chip UART peripheral. Only the asynchronous mode is supported by the AT89STK-06 board. The AT89STK-06 board is supplied with a RS-232 driver/receiver. Only one female DB9 connector assumes the RS-232 connections. A full range of configuration can be set with two Rx lines and two Tx lines.
  • Page 8 2.4.3 4339B–CAN–11/04 The microcontroller is a microcontroller with an on-chip full-CAN controller. The AT89STK-06 board is supplied with an Atmel CAN transceiver (ATA6660). A female DB9 connector assumes the CAN bus connections. Figure 2-7 . CAN DB9 Connections CAN DB9 front view If a network termination is needed, JP3 switch inserts a 120Ω...
  • Page 9: Board Settings

    PCB Name MUTE CANRes Batt AT89STK-06 Demo Board User Guide The AT89STK-06 board has two types of settings: Jumpers Solder strap Test points Table 2-1, Table 2-2 and Table 2-3 provide an overview of the available settings and test points.
  • Page 10 Figure 2-11. Solder Strap definition “Open” Solder Pad When using T89C51CC02 or T89C5115 products with the AT89STK-06 board ( see ¨PLCC adapter for T89C51CC02 user guide: CANADAPT28), the SP1 solder pad should be closed to ensure correct hardware conditions setting on P1.0 port.
  • Page 11 2.5.3 Test Points AT89STK-06 Demo Board User Guide Test points are used to check the internal power supply for AT89STK-06 Board. Table 2-3. Table of Test Points Reference PCB Name Vref Vref for ADC Vpot Test point for Potentiometer voltage...
  • Page 12: Device Programming

    ISP mode. The Auto ISP is available only for parts with UART bootloader (-UA devices). It allows the host PC application (Atmel FLIP software for example) to control the hardware con- ditions from the serial lines RTS and DTR. Thus with the Auto ISP mode, the user does not need to push the ISP and RESET buttons.
  • Page 13: Appendix A: Board Layout

    Section 4 Appendix A: Board Layout Figure 4-1. Board Components View Diagram AT89STK-06 Demo Board User Guide 4-13 Rev. 4339B–CAN–11/04...
  • Page 14: Appendix B: Bill Of Materials

    C16, C17, C18, C19, C20, C21, C22, C23, C24, C25, C26, C27, C29, C32 1 C11 1 C31 2 C5, C8 4 C1, C2, C4, C6 2 C28, C30 1 D7 3 D1, D4, D5 4 D2, D3, D6, D8 AT89STK-06 Demo Board User Guide...
  • Page 15: Appendix C: Board Schematics

    Figure 4-3. AT89STK-06 Board Schematics (1 of 4) AT89STK-06 Demo Board User Guide Appendix C: Board Schematics XTAL2 XTAL1 TESTI ESET T2EX XTAL2 XTAL1 ESET T2EX Appendix C: Board Schematics 4-15 4339B–CAN–11/04...
  • Page 16 Appendix C: Board Schematics Figure 4-4. AT89STK-06 Board Schematics (2 of 4) 4-16 AT89STK-06 Demo Board User Guide 4339B–CAN–11/04...
  • Page 17 Appendix C: Board Schematics Figure 4-5. AT89STK-06 Board Schematics (3 of 4) AT89STK-06 Demo Board User Guide 4-17 4339B–CAN–11/04...
  • Page 18 Appendix C: Board Schematics Figure 4-6. AT89STK-06 Board Schematics (4 of 4) 4-18 4339B–CAN–11/04 AT89STK-06 Demo Board User Guide...
  • Page 19: Appendix D: Default Configuration

    CC02 mode X2_44 X2_52 MUTE CANRes Batt AT89STK-06 Demo Board User Guide Appendix D: Default Configuration Function For T89C51CC02/T89C5115 usage, allow to redirect the ISP signal to P1.0, for hardware conditions. Connect PLCC44 Xtal2 to XTAL2 of the generic extension...
  • Page 20: Appendix E: References/Acronyms

    Appendix E: References/Acronyms AT89C51CC03, T89C51CC02, T89C51CC01, T89C5115, AT89C51AC3, T89C51AC2 Product Datasheets* API: Application Programming Interface FLIP: FLexible In-system Programming HPC: High Pin Count microcontroller (by opposition to LPC) ISP: In-System Programming LPC: Low Pin Count microcontroller AT89STK-06 Demo Board User Guide...
  • Page 21 No licenses to patents or other intellectual property of Atmel are granted by the Company in connection with the sale of Atmel products, expressly or by implication. Atmel’s products are not authorized for use as critical components in life support devices or systems.

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