Connector Pinouts - RME Audio ADI-8 DS User Manual

11. Connector Pinouts

D-Sub analog input / output
The 25 pin D-sub connectors of analog input and output are wired as shown in this table:
Channel 1+ 1-
D-sub 24 12
GND is connected to pins 2, 5, 8, 11, 16, 19, 22, 25. Pin 13 is unconnected.
D-Sub TDIF-1
The 25 pin D-sub connectors are wired according to TDIF-1, version 1.1:
Signal Out Out
1/2 3/4
D-sub 1 2
Signal In In
FS1 FS0
D-sub 20 8
GND is connected to pins 7, 14, 15, 16, 17, 22, 23, 24, 25.
TRS-jacks of analog input / output
The stereo ¼" TRS jacks of the analog inputs and outputs are wired according to international
standards:
Tip = + (hot)
Ring = – (cold)
The servo balanced input and output circuitry allows to use monaural TS jacks (unbalanced)
with no loss in level. This is the same as when using a TRS-jack with ring connected to ground.
20
2+ 2- 3+ 3- 4+
10 23 21 9
Out Out Out
5/6 7/8 LRCK
3 4
In In
EMPH LRCK 7/8
21 9 10
User's Guide ADI-8 DS © RME
4- 5+ 5- 6+
7 20 18 6 4
Out Out
EMPH FS0
5 18 6
In In In
5/6 3/4
11 12
6- 7+ 7- 8+
17 15 3 1
Out
FS1
19
In
1/2
13
8-
14