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E-5
7612-A2-GB20-10
November 1997
Standard Null-Modem Cable
A standard null-modem cable can be used to connect the Terminal port to an
external modem. This type of cable is used for asynchronous connections.
Pin 1
Pin 14
Pin 13
Pin 25
Pin 1
Pin 14
Pin 13
Pin 25
P2
Plug
Chassis Ground
TXD
RXD
RTS
CTS
DTR
Signal Ground
CD (RLSD)
DSR
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
Pin
97-15482
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
P1
Chassis Ground
TXD
RXD
RTS
CTS
DTR
Signal Ground
CD (RLSD)
DSR
Pin P2
P1
Plug