Appendices
285
Cable Specification V.35/RS-366 Cable TANDBERG MXP and Classic Endpoints that support External Network
• Connector on cable at Codec end:
o Female 26 pin high-density DSUB with thumbscrews.
• Connectors on cable at V.35-adapter end:
o Male 34 pin Winchester (AMP part number 201357-1 or equivalent) and
o Male 25 pin DSUB with thumbscrews.
• Cable length:
o Maximum 20 meters (60 feet).
• Cable type:
o Shielded.
• Connector housing:
o Metal, with cable shield connected to metal housing at 26 pin conn ector end.
Signal Name Female
26pin DSUB
Pin number
Male 34pin
Winchester
Pin number
Male
25pin
DSUB
Comments
Frame ground 1 A
Signal ground 19,23 B
TX(A), transmit data
TX(B) 11
12 P
S Twisted pair
RX(A), receive data
RX(B) 13
14 R
T Twisted pair
RCLK(A), rcv clock
RCLK(B) 15
16 V
X Twisted pair
TCLK(A), xmt clock
TCLK(B) 17
18 Y
AA Twisted pair
DTR
RI
RLSD
26
24
22
H, C
L, J
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