Lucent Technologies PortMaster PM-2 Hardware Installation Manual page 66

High-Density 50-Pin Cable
Table B-4
Quad
B
B-8
High-Density 50-Pin Cable (Continued)
Port Signal Definition
SGND Signal Ground
DSR Data Set Ready
RXD Receive Data
DCD Data Carrier Detect
CTS Clear to Send
4 RTS Request to Send
DTR Data Terminal Ready
TXD Transmit Data
SGND Signal Ground
DSR Data Set Ready
RXD Receive Data
DCD Data Carrier Detect
CTS Clear to Send
5 RTS Request to Send
DTR Data Terminal Ready
TXD Transmit Data
SGND Signal Ground
DSR Data Set Ready
RXD Receive Data
DCD Data Carrier Detect
CTS Clear to Send
6 RTS Request to Send
DTR Data Terminal Ready
TXD Transmit Data
SGND Signal Ground
68-Pin
Number
45
12
46
13
47
14
48
15
49
16
50
17
51
18
52
19
53
20
54
21
55
22
56
23
57
Communications Server Hardware Installation Guide
Connection Pin
1 44
1 48
1 39
1 43
1 41
1 17
1 17
1 13
1 19
1 23
1 14
1 18
1 16
2 3
2 5
2 1
2 7
2 11
2 2
2 6
2 4
2 28
2 30
2 26
6 32