viii DD8
plus
Version 2.20 - September 1998
APPENDIX 3.......................................................................................................................... 104
PIN WIRING - DD8 (and option boards).................................................................. 104
PRE-READ OUTPUT ................................................................................. 104
ANALOG INPUT/OUTPUT CONNECTIONS ............................................. 104
AES/EBU INPUT/OUTPUT CONNECTIONS............................................. 105
RS422 9-PIN CONNECTION ..................................................................... 106
BI-PHASE INPUT....................................................................................... 106
BI-PHASE OUTPUT ................................................................................... 106
PARALLEL (GPIO) CONNECTIONS.......................................................... 107
PARALLEL (GPIO) INTERFACE ........................................................... 108
GPIO OPTION BOARD BLOCK DIAGRAM ............................................... 109
INDEX ..................................................................................................................................110
CONTENTS