AT88CK109STK3 Microchip

AT88CK109STK3 Hardware User Guide 8557BCRYPTO04/09 Table of Contents Section 1 Introduction....................................................................................................... 1-1 1.1 Overview.............................................................................................. 1-1 1.2 AT88CK109STK3 Starter Kit Features ................................................ 1-1 Section 2 Getting Started ................................................................................................. 2-4 2.1 Unpacking the System......................................................................... 2-4 2.2 System Requirements ......................................................................... 2-4 2.3 Software Installation ............................................................................ 2-4 Section 3 Using the AT88CK109STK3............................................................................. 3-5 3.1 Overview.............................................................................................. 3-5 3.2 Power Supply ...................................................................................... 3-6 3.3 RESET................................................................................................. 3-7 3.4 AT90USB1287 AVR Microcontroller .................................................... 3-8 3.5 Serial Links.......................................................................................... 3-8 3.6 On-board Resources ........................................................................... 3-9 3.7 AT88CK109BK3 CryptoAuthentication Daughter Board .................... 3-12 3.8 AT88CK109BK3 HOST and CLIENT Sockets Compatibility .............. 3-12 3.9 HOST and CLIENT Power Configuration........................................... 3-13 3.10 Devices Interconnect Header............................................................. 3-14 3.11 Mapping AT88CK109BK3 to AT88Microbase, STK500 and STK600 3-14 3.12 Interfacing a USART with CryptoAuthentication................................. 3-16 3.13 In-System Programming .................................................................... 3-16 3.14 Debugging ......................................................................................... 3-17 3.15 Test Points......................................................................................... 3-18 Section 4 Troubleshooting Guide ..................................................................................... 4-1 Section 5 Technical Specifications ................................................................................... 5-1 Section 6 Technical Support............................................................................................. 6-1 Section 7 Complete Schematic ........................................................................................ 7-1 AT88CK109STK User Guide i 8699ACRYPTO10/09