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This appendix contains the following sections:
This cable is used to connect the PCS to an FRM-2 or FRP-2 card. It can also be used as an X.24/V.11 cable to a user device. (See Table A-1.)
| PCS 25-Pin Male | FRP/FRM 15-Pin Male | Signals |
|---|---|---|
1 | 1 | Shield |
7 | 8 | G |
2 | 2 | TA |
14 | 9 | TB |
3 | 4 | RA |
16 | 11 | RB |
4 | 3 | CA |
23 | 10 | CB |
8 | 5 | IA |
9 | 12 | IB |
15 | 6 | SA |
13 | 13 | SB |
The V.28 cable is used to connect a PCS port with a V.28 interface to a user device. (See Table A-2.)
| PCS Port 25-Pin Pale | User Device 25-Pin Male | Signals |
|---|---|---|
1 | 1 | Shield |
2 | 2 | 103 |
3 | 3 | 104 |
4 | 4 | 105 |
5 | 5 | 106 |
6 | 6 | 107 |
8 | 8 | 109 |
15 | 15 | 114 |
7 | 7 | 102 |
17 | 17 | 115 |
18 | 18 | 141 |
20 | 20 | 108 |
21 | 21 | 140 |
10 | 10 | 117 |
9 | 9 | 116 |
22 | 22 | 125 |
23 | 23 | 111 |
25 | 25 | 142 |
The V.35 cable is used to connect a PCS port with a V.35 interface to a user device. (See Table A-3.)
| PCS Port 25-Pin Male | User Device 34-Pin Male | Signals |
|---|---|---|
17 | V | 115A |
12 | X | 115B |
15 | Y | 114A |
13 | AA | 114B |
3 | R | 104A |
16 | T | 104B |
2 | P | 103A |
14 | S | 103B |
7 | B | 102 |
5 | D | 106 |
8 | F | 109 |
22 | J | 125 |
18 | L | 141 |
21 | N | 140 |
6 | E | 107 |
20 | H | 108 |
4 | C | 105 |
25 | NN | 142 |
1 | A | Shield |
24 | U | 113A |
11 | W | 113B |
The X.21bis V.10/V.11 (RS-449) DTE cable is used to connect a PCS port with a V.11 DTE interface to a user device. (See Table A-4.)
| PCS Port 25-Pin Male | User Device 37-Pin Male | Signals |
|---|---|---|
1 | 1 | Shield |
7 | 37 | 102A |
10 | 20 | 102B |
2 | 4 | 103A |
14 | 22 | 103B |
3 | 6 | 104A |
16 | 24 | 104B |
4 | 7 | 105A |
23 | 25 | 105B |
5 | 9 | 106 |
10 | 27 | 102B |
6 | 11 | 107 |
10 | 29 | 102B |
20 | 12 | 108 |
7 | 30 | 102A |
8 | 13 | 109A |
9 | 31 | 109B |
15 | 5 | 114A |
13 | 23 | 114B |
17 | 8 | 115A |
12 | 26 | 115B |
21 | 14 | 140 |
18 | 10 | 141 |
25 | 18 | 142 |
The X.21bis V.10/V.11 (RS-449) DCE cable is used to connect a PCS port with a V.11 DCE interface to a user device. (See Table A-5.)
| PCS Port 25-Pin Male | User Device 37-Pin Male | Signals |
|---|---|---|
1 | 1 | Shield |
10 | 37 | 102A |
7 | 20 | 102B |
2 | 4 | 103A |
14 | 22 | 103B |
3 | 6 | 104A |
16 | 24 | 104B |
4 | 7 | 105A |
23 | 25 | 105B |
5 | 9 | 106 |
7 | 27 | 102B |
6 | 11 | 107 |
7 | 29 | 102B |
20 | 12 | 108 |
10 | 30 | 102A |
8 | 13 | 109A |
9 | 31 | 109B |
15 | 5 | 114A |
13 | 23 | 114B |
17 | 8 | 115A |
12 | 26 | 115B |
21 | 14 | 140 |
18 | 10 | 141 |
25 | 18 | 142 |
Posted: Wed Jan 24 10:29:50 PST 2001
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