Atmel ATAVRAUTO102 User Manual Download Page 3

ATAVRAUTO102 User Guide

1-1

7720A–AVR–06/07

Section 1

Introduction

Congratulations on your purchase of the ATAVRAUTO102 starter kit. This document
describes  the  board  included in  the ATAVRAUTO102  starter  kit  dedicated to
AT90CAN128 and AT90USB1287.

1.1

Overview

This document describes the ATAVRAUTO102 dedicated to AT90CAN128 and
AT90USB1287 AVR microcontrollers. This board is designed to allow an easy evalua-
tion of the products using demonstration software.

This board is not a development platform but a tool designed to give designers a quick
start to analyze LIN and/or CAN networks in order to evaluate Atmel LIN and CAN
solutions.

Figure 1-1.  

ATAVRAUTO102

Summary of Contents for ATAVRAUTO102

Page 1: ...ATAVRAUTO102 Kit User Guide...

Page 2: ...g Started 2 3 2 1 Unpacking the system 2 3 2 2 System Requirements 2 3 Section 3 Using the ATAVRAUTO102 3 5 3 1 Using the ATAVRAUTO102 board 3 5 3 2 Updating the ATAVRAUTO102 firmware 3 5 3 3 Using X...

Page 3: ...and AT90USB1287 1 1 Overview This document describes the ATAVRAUTO102 dedicated to AT90CAN128 and AT90USB1287 AVR microcontrollers This board is designed to allow an easy evalua tion of the products...

Page 4: ...ce On board resources 1 LIN transceiver with internal regulator watchdog ATA6621 1 LIN transceiver ATA6661 1 CAN transceiver ATA6660 8 Mbytes of DataFlash System clock Internal RC oscillator 16Mhz ext...

Page 5: ...B to A cable 1 Getting Started 1 Automotive CD Rom 1 AVR CD Rom software and technical library 1 Dear customer letter 2 2 System Requirements The ATAVRAUTO102 board is used as a tool to analyze car ne...

Page 6: ...er of the user guide Table 2 1 Main Jumpers function Jumper Description D_WD Set to disable the LIN transceiver watch dog default REMOVED MAST Set to use the master mode of LIN0 default SET MISO Set t...

Page 7: ...to work with If LIN0 is a master node set the jumper MAST Run X Analyser 3 2 Updating the ATAVRAUTO102 firmware For the future firmware revision the ATAVRAUTO900 will be used to update AT90CAN128 and...

Page 8: ...in AVR Studio An additional adaptor has to be used to program the board using ISP or JTAG mode The 10 pins connector is used for the JTAGICE mkII device and the 6 pins connector is used for the AVRIS...

Page 9: ...to describe the serial data in and serial data out respectively For AT90CAN128 these pins are mapped to PDI PE0 and PDO PE1 To program the device using AVR ISP programmer connect the AVR ISP to the ad...

Page 10: ...CAN Baudrate higher than 500Kb s a CAN load higher than 50 will imply the loss of CAN frames The Windows Operating System also implies limitations for the application If ATAnalyser is the only running...

Page 11: ...A AVR 06 07 Section 4 Technical specification System Unit Physical Dimensions L 92 x W 45 x H 14 mm Weight 31 g Operating Conditions Internal Voltage Supply Flash 3 3V Internal Voltage Supply Micro 5...

Page 12: ...hich target AVR device is used complete part number Target voltage and speed Clock source and fuse setting of the AVR Programming method ISP JTAG or specific Boot Loader Hardware revisions of the AVR...

Page 13: ...ATAVRAUTO102 User Guide 6 13 7720A AVR 06 07 Section 6 Complete schematics On the next pages the following documents of ATAVRAUTO102 are shown Bill of materials Complete schematics Assembly drawing...

Page 14: ...L2V2mm NISP_U 2mm V M22 2010205 HARWIN FARNELL 671915 10 1 1 12 Jump 2 Vert 2mm SIL2V2mm NRES_C 2mm V M22 2010205 HARWIN FARNELL 671915 10 1 1 12 Jump 2 Vert 2mm SIL2V2mm NRES_U 2mm V M22 2010205 HARW...

Page 15: ...S PCINT0 PB0 10 PCINT1 SCK PB1 11 PCINT7 PC0A OC1C PB7 17 INT4 TOSC1 PE4 18 INT5 TOSC2 PE5 19 RESET 20 VCC 21 GND 22 XTAL2 23 XTAL1 24 OC0B SCL INT0 PD0 25 OC2B SDA INT1 PD1 26 RxD1 INT2 PD2 27 A11 T3...

Page 16: ...PA4 AD4 47 PA3 AD3 48 PB2 MOSI 12 PB3 MISO 13 PB4 OC2A 14 PB5 OC1A 15 PB6 OC1B 16 PD3 TxD1 INT3 28 PD4 IC1 29 PD5 XCK1 TxCAN 30 PD6 T1 RxCAN 31 PD7 T0 32 PG0 WR 33 PG1 RD 34 PC0 A8 35 PC1 A9 36 PC2 A...

Page 17: ...Complete schematics ATAVRAUTO102 User Guide 6 17 7720A AVR 06 07...

Page 18: ...ise Atmel products are not suitable for and shall not be used in automotive applications Atmel s products are not intended authorized or warranted for use as components in applications intended to sup...

Page 19: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Microchip ATAVRAUTO102...

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