5
7112-A2-GN10-40
February 2000
NOTE:
The Pin 17 to Pin 24 crossovers shown in Figure 1 are not required and have
no effect with the Model 7112.
Pin 1
Pin 14
Pin 13
Pin 25
Pin 1
Pin 14
Pin 13
Pin 25
P2
Plug
Chassis Ground
TXD
RXD
RTS
CTS
DSR
Signal Ground
CD (RLSD)
TXC
RXC
DTR
XTXC
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
98-15811
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
DSR
Signal Ground
CD (RLSD)
TXC
RXC
DTR
XTXC
Pin
P2
P1
Plug
Figure 1.
Serial Crossover Cable for External Modem
