Appendices
Cable Specification
TANDBERG MXP and Classic Endpoints that support External Network
•Connector on cable at Codec end:
oFemale 26 pin
•Connectors on cable at
oMale 34 pin Winchester (AMP part number
oMale 25 pin DSUB with thumbscrews.
•Cable length:
oMaximum 20 meters (60 feet).
•Cable type:
oShielded.
•Connector housing:
oMetal, with cable shield connected to metal housing at 26 pin connector end.
Signal Name | Female | Male 34pin | Male | Comments |
| 26pin DSUB | Winchester | 25pin |
|
| Pin number | Pin number | DSUB |
|
Frame ground | 1 | A |
|
|
Signal ground | 19,23 | B |
|
|
TX(A), transmit data | 11 | P |
| Twisted pair |
TX(B) | 12 | S |
|
|
RX(A), receive data | 13 | R |
| Twisted pair |
RX(B) | 14 | T |
|
|
RCLK(A), rcv clock | 15 | V |
| Twisted pair |
RCLK(B) | 16 | X |
|
|
TCLK(A), xmt clock | 17 | Y |
| Twisted pair |
TCLK(B) | 18 | AA |
|
|
DTR | 26 | H, C |
|
|
RI | 24 | L, J |
|
|
RLSD | 22 | F |
|
|
RS366 DPR | 2 |
| 2 |
|
RS366 ACR | 3 |
| 3 |
|
RS366 CRQ | 4 |
| 4 |
|
RS366 PND | 5 |
| 5 |
|
RS366 DLO | 6 |
| 22 |
|
RS366 NB1 | 7 |
| 14 |
|
RS366 NB2 | 8 |
| 15 |
|
RS366 NB4 | 9 |
| 16 |
|
RS366 NB8 | 10 |
| 17 |
|
RS366 GND | 19 |
| 7 |
|
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