Atmel Section Using the STK502 Top Module, Connecting the STK502 to the STK500 Starter Kit

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Section 2

Using the STK502 Top Module

This section describes in detail how the STK502 is used with the STK500.

2.1Connecting the STK502 to the STK500 Starter Kit

Connect STK502 to the STK500 expansion header 0 and 1. It is important that the top module is connected in the correct orientation as shown in Figure 2-1.EXPAND0 written on the STK502 top module should match EXPAND0 written beside the expansion header on the STK500 board.

Figure 2-1.Connecting STK502 to the STK500 Board

 

 

Note: Connecting STK502 with wrong orientation may damage the board.

2.1.1

Placing an

STK502 contains both a ZIF socket, and a footprint for a TQFP package which allows an

 

ATmega169 on

easy way of soldering an emulator adapter directly into the STK502. Care should be

 

STK502

taken so that the device (or adapter) is mounted with the correct orientation. Figure 2-2

 

 

shows the location of pin1 for the ZIF socket and the TQFP footprint.

STK502 User Guide

2-1

Rev. 2528A–AVR–11/02

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Contents STK502 User Guide Page Table of Contents Technical Support STK502 Top Module for STK500 Section IntroductionSupports the ATmega169 with Built-in LCD Controller FeaturesATmega169 on Section Using the STK502 Top ModuleConnecting the STK502 to the STK500 Starter Kit Placing anAre not duplicated on the STK502 ConnectorsSTK502 must be used 2.2 2.1 PG0 PG5In-System Programming the ATmega169Programming High-voltage Parallel Programming High-voltageJtag Connector STK502-PCB or in Complete Schematics ConfigurationLCD Display On the Display 11.Pin out for LCD Headers12.Jumper to connect COL1 to COL2 AVR Sensor ATmega169 1.2 PF10 SwitchTroubleshooting Guide Section Troubleshooting GuideTroubleshooting Guide LCD-display Section Technical SpecificationsSystem Unit Operating ConditionsLayout for the STK502 LCD-display Number Four STK502 LCD Bit MappingsNumber Two Number ThreeBit Mappings for LCD Alphanumeric Digit Number Seven Number SixBit Mappings for LCD Alphanumeric Digit Number Six Number SevenSection Technical Support Technical Support Section Complete Schematics Schematics, 1 Schematics FigureSchematics Assembly Drawing, 1 Complete Schematics Atmel Headquarters