Pin Assignment On Optional Board Connectors - Sony PCS-3000 Operating Instructions Manual

Specifications

Pin Assignment on Optional Board Connectors

ISDN B jack
V.35 (A/B) connector (female)
A-14
Appendix
1 8
Modular connector
Pin Signal Description
1 NC
2 NC
3 TA Transmit+
4 RA Receive+
PCS-K32 V.35 adapter connector cable
18 1
36 19
(Rollabout Processor)
Half-pitch 36-pin connector
Pin Signal Description
1 SGND Signal ground
2 SGND Signal ground
3 CABLE1 Cable1
4 V35SD+ Send data+
5 V35SD– Receive data–
6 V35RD+ Receive data+
7 V35RD– Receive data–
8 V35ER Data terminal ready
9 V35RS Request to send
10 V35ST+ Transmit Timing+
11 V35ST– Transmit Timing–
12 V35RT+ Receive Timing+
13 V35RT– Receive Timing–
14 V35TT+ Send Timing+
15 V35TT– Send Timing–
16 SGND Signal ground
17 SGND Signal ground
18 SGND Signal ground
Pin Signal Description
5 RB Receive–
6 TB Transmit–
7 NC
8 NC
CCITT V.35 connector
D-sub 25-pin connector
1
14
(Cable side)
Pin Signal Description
19 SGND Signal ground
20 SGND Signal ground
21 CABLE2 Cable2
22 V35RI Call Indication
23 V35DR Data set ready
24 366DLO Data line occupied
25 V35CS Ready to send
26 366ACR Abandon call
27 366DPR Number display
28 366CRQ Call request
29 366PND Next no. request
30 366NB1 Numerical signal #1 bit
31 366NB2 Numerical signal #2 bit
32 366NB4 Numerical signal #4 bit
33 366NB8 Numerical signal #8 bit
34 SGND Signal ground
35 SGND Signal ground
36 SGND Signal ground
13
25