Pin Assignments On Optional Board Connectors - Sony IPELA PCS-G70 Operating Instructions Manual
Video communication system
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Also See for IPELA PCS-G70:
- Operating instructions manual (236 pages) ,
- Operation manual (174 pages) ,
- Integration manual (86 pages)
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EC-MIC 1 and 2 connectors
10
8
Pin
Signal
1
GND
2
TXD+
3
TXD–
4
NC
5
NC
6
MICDET
7
GND
8
RXD+
9
RXD–
10
+12 V
304
Specifications
9
3
1
2
Description
Ground
Transmit data+
Transmit data–
–
–
Microphone detect
Ground
Receive data+
Receive data–
+12 V
Pin Assignments on Optional
Board Connectors
ISDN 1-3 jacks (PCSA-B384S)
ISDN 1-6 jacks (PCSA-B768S)
1
Modular jack
Pin
Signal
Description
1
NC
–
2
NC
–
3
TA
Transmit+
4
RA
Receive+
5
RB
Receive–
6
TB
Transmit–
7
NC
–
8
NC
–
ISDN PRI jack (PCSA-PRI)
1
Modular jack
Pin
Signal
Description
1
RB
Receive–
2
RA
Receive+
3
NC
–
4
TB
Transmit–
5
TA
Transmit+
6
NC
–
7
NC
–
8
NC
–
8
8
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