Page 2 DD8
plus
Version 2.20 - September 1998
INTRODUCTION - 1
Connections
• Video Sync / Word Clock input: BNC x 1 with 75-ohms terminator switch
• AKAINET (Ethernet): BNC connector x 1 with 50-ohms terminator switch
• Pre-Read output: 9-pin D-sub x 1, 14.5Vrms (max.), 560Ω
• Expansion port: 9-pin D-sub x 1, for RC15
• SCSI-A: 50-pin Amphenol x 1 for disk expansion
• Phones: 1/4-inch stereo phone x 1, 15mW 32Ω
• DIP switch x 1 for SCSI-B ID selection
Options
• IB-D8AD - 8-channel analog input board
Balanced inputs, input imp. 104kΩ; Max. input level +24dBu
25-pin D-sub (TASCAM DA-88 pin assignment)
A/D converter 24-bit, 128-times oversampling
Operating level selectable by software [-12, -16, -18 or -20dBu]
• IB-D8DA - 8-channel analog output board
Balanced outputs, output imp. 94Ω ; Max. output level +24dBu
25-pin D-sub (TASCAM DA-88 pin assignment)
D/A converter: 20-bit 8-times oversampling
Operating level selectable by software [-12, -16, -18 or -20dBu]
• IB-D8TIF - 8-channel TDIF digital input/output board
25-pin D-sub (TASCAM DA-88 pin assignment) with BNC connector
for Word Clock Out and 15-pin D-sub (TASCAM DA-88 pin assign-
ment) for TASCAM MU-8824 Meter Bridge connection
• IB-D8MA24 - 8-channel AES/EBU 24-bit digital input/output board
25-pin D-sub connector x 1
• IB-802T - LTC interface board
1/4” phone connector x 2
• IB-803M - MIDI interface board
5-pin DIN connector x 3
• IB-804A - 8-channel ADAT optical digital input/output board
Optical connector x 2
• IB-805R - RS422 interface board
9-pin D-sub connector x 1
• IB-806B - Biphase interface board
9-pin D-sub connector x 2
• IB-808G - GPIO parallel interface board
37-pin D-sub connector x 1
• EQ8 - 8-channel EQ board
For the interchangeability of DR8/DR16/DD1500 disks