Introduction
ii
Page Index
INTRODUCTION................................................................................................................................................................................. 1
1-1 FEATURES................................................................................................................................................................................... 1
1-2 GETTING HELP ........................................................................................................................................................................... 2
ARCHITECTURE................................................................................................................................................................................ 3
1-3 LAYOUTAND COMPONETS.......................................................................................................................................................... 3
1-4 BLOCK DIAGRAM ........................................................................................................................................................................ 5
BOARD COMPONENTS................................................................................................................................................................... 6
1-5THE HSMC CONNECTOR........................................................................................................................................................... 6
1-6 LEVEL TRANSLATORS AND CONFIGURATION HEADERS............................................................................................................. 9
1-7 SANTA CRUZ CONNECTOR....................................................................................................................................................... 10
1-8 MICTOR CONNECTOR............................................................................................................................................................... 12
1-9 RS232TRANSCEIVER AND THE 9-PIN CONNECTOR............................................................................................................... 15
1-10 SMACONNECTOR ................................................................................................................................................................. 15
1-11 I2C SERIAL EEPROM........................................................................................................................................................... 16
1-12 POWER SUPPLY ..................................................................................................................................................................... 16
DEMONSTRATION .......................................................................................................................................................................... 17
1-13 CONNECTING THDB-H2S BOARD TO CYCLONE III START BOARD...................................................................................... 17
APPENDIX......................................................................................................................................................................................... 19
1-14 REVISION HISTORY ................................................................................................................................................................ 19
1-15ALWAYS VISIT THDB-H2S WEBPAGE FOR NEW MAIN BOARD ............................................................................................. 19
