Atmel STK502 Guia do Utilizador

STK502...User Guide

Using the STK502 Top Module2-4 STK502 User Guide2528A–AVR–11/022.3 Programming the ATmega169The ATmega169 can be programmed using both SPI and High-vo

Using the STK502 Top ModuleSTK502 User Guide 2-52528A–AVR–11/022.3.2 High-voltage ProgrammingFigure 2-7. High-voltage (Parallel) ProgrammingTo progra

Using the STK502 Top Module2-6 STK502 User Guide2528A–AVR–11/022.4 JTAG Connector Figure 2-8 shows how to connect the JTAG ICE probe on the STK502 boa

Using the STK502 Top ModuleSTK502 User Guide 2-72528A–AVR–11/022.5 LCD Display STK502 includes a LCD display. It features six 14-segments digits, and

Using the STK502 Top Module2-8 STK502 User Guide2528A–AVR–11/02Figure 2-11. Pin out for LCD HeadersThis hardware configuration will give a certain bi

Using the STK502 Top ModuleSTK502 User Guide 2-92528A–AVR–11/02Figure 2-12. Jumper to connect COL1 to COL2Figure 2-13. Default LCD-segment configura

Using the STK502 Top Module2-10 STK502 User Guide2528A–AVR–11/022.6 TOSC Switch Figure 2-14. TOSC SwitchOn the ATmega169 the TOSC1 and TOSC2 lines ar

Using the STK502 Top ModuleSTK502 User Guide 2-112528A–AVR–11/022.7 Sensor Figure 2-16. NTC-thermistorSTK502 includes a two screw-terminal block wher

Using the STK502 Top Module2-12 STK502 User Guide2528A–AVR–11/022.7.1.1 AREF Switch The switch named AREF selects the input to the AREF-pin on the ATm

STK502 User Guide 3-1Rev. 2528A–AVR–11/02Section 3Troubleshooting GuideTable 3-1. Troubleshooting GuideProblem Reason SolutionNothing is displayed on

Troubleshooting Guide3-2 STK502 User Guide2528A–AVR–11/02Note: 1. See the application note “AVR065: LCD Driver for the STK502 LCD” on how to con-trol

STK502 User Guide 4-1Rev. 2528A–AVR–11/02Section 4vTechnical SpecificationsSystem UnitPhysical Dimensions . . . . . . . . . . . . . . . . . . . . . .

Technical Specifications4-2 STK502 User Guide2528A–AVR–11/02Figure 4-1. Layout for the STK502 LCD-display

Technical SpecificationsSTK502 User Guide 4-32528A–AVR–11/024.1 STK502 LCD Bit MappingsThe LCD Data Registers (LCDDRx) in the ATmega169 are organized

Technical Specifications4-4 STK502 User Guide2528A–AVR–11/024.1.5 Alphanumeric Digit Number SixThe bit mappings for the alphanumeric digit number six

STK502 User Guide 5-1Rev. 2528A–AVR–11/02Section 5Technical SupportFor Technical support, please contact [email protected]. When requesting technical sup-

Technical Support5-2 STK502 User Guide2528A–AVR–11/02

STK502 User Guide 6-1Rev. 2528A–AVR–11/02Section 6Complete SchematicsOn the following pages the complete schematics and assembly drawing of the STK502

Complete Schematics6-2 STK502 User Guide2528A–AVR–11/02Figure 6-1. Schematics, 1 of 31 2 3 4 5 6 78ABCD87654321DCBAA9903.3.1020.BMCU.Sch1327-Aug-2002

Complete SchematicsSTK502 User Guide 6-32528A–AVR–11/02Figure 6-2. Schematics, 2 of 31 2 3 4 5 6 78ABCD87654321DCBAA9903.3.1020.BConnectors.Sch2327-A

STK502 User Guide i2528A–AVR–11/02Table of ContentsSection 1Introduction...

Complete Schematics6-4 STK502 User Guide2528A–AVR–11/02Figure 6-3. Schematics, 3 of 31 2 3 4 5 6 78ABCD87654321DCBAA9903.3.1020.BPeripherals.Sch3327-

Complete SchematicsSTK502 User Guide 6-52528A–AVR–11/02Figure 6-4. Assembly Drawing, 1 of 1

Complete Schematics6-6 STK502 User Guide2528A–AVR–11/02

Printed on recycled paper.2528A–AVR–11/02/0M© Atmel Corporation 2002.Atmel Corporation makes no warranty for the use of its products, other than thos

Table of Contentsii STK502 User Guide2528A–AVR–11/02Section 5Technical Support...

STK502 User Guide 1-1Rev. 2528A–AVR–11/02Section 1IntroductionThe STK502 board is a top module designed to add ATmega169 support to the STK500developm

Introduction1-2 STK502 User Guide2528A–AVR–11/021.1 Features  Supports the ATmega169 with Built-in LCD Controller. LCD-on-glass Display for Demonstr

STK502 User Guide 2-1Rev. 2528A–AVR–11/02Section 2Using the STK502 Top ModuleThis section describes in detail how the STK502 is used with the STK500.2

Using the STK502 Top Module2-2 STK502 User Guide2528A–AVR–11/02Figure 2-2. Pin1 on ZIF Socket and TQFP FootprintCaution: Do not mount an ATmega169 on

Using the STK502 Top ModuleSTK502 User Guide 2-32528A–AVR–11/02Figure 2-4. PORTG/RST2.2.2.1 PG0 - PG5 These are general I/O ports connected to ZIF so