Page236 of 544 SDIports
553-3011-100 Standard14.00 January 2002
Connecting to the ports

The methods by which external devices may be connected to the SDI/DCH

card are:

•Use the NTAK19FB four port SDI cable. This cable does not have to be

terminated at the cross connect terminal since it is equipped with

connectors.

•Use the NE-A25-B cable and terminate it at the cross connect terminal.

Tables 79 through 82 give the pinouts for the SDI/DCH card.

Table 7 9
NTAK02 pinouts — Port 0 at the cross-connect terminal
RS232
Cable Signal Designations
I=input O=output
Pair Color DTE DCE DTE DCE
1T
1R
W-BL
BL-W
0
DTR
0
DCD
-
O
-
I
2T
2R
W-O
O-W
DSR
DCD
CH/CI
DTR
I
I
O
O
3T
3R
W-G
G-W
RTS
CTS
CTS
RTS
O
I
I
O
4T
4R
W-BR
BR-W
RX
TX
TX
RX
I
O
O
I
5T
5R
W-S
S-W
-
SG
-
SG
-
-
-
-