Cisco 7000 Series - Page 250

A-8 Cisco 7010 Hardware Installation and Maintenance
Serial Adapter Cable Pinouts
Table A-9 EIA/TIA-449 Adapter Cable Signals
FSIP End, HD
60-Position
Plug
DTE Cable
Network
End,
DB-37 Plug
FSIP End, HD
60-Position
Plug
DCE Cable
Network
End,
DB-37 Receptacle
Signal (J1) Pin Pin Signal (J2) Signal (J1) Pin Pin Signal (J2)
Shield ground 46 1 Shield ground Shield ground 46 1 Shield ground
TxD/RxD+
TxD/RxD–
11
12
—>
—>
4
22
SD+
SD–
RxD/TxD+
RxD/TxD–
28
27
<—
<—
4
22
SD+
SD–
TxC/RxC+
TxC/RxC–
24
23
<—
<—
5
23
ST+
ST–
TxCE/TxC+
TxCE/TxC–
13
14
—>
—>
5
23
ST+
ST–
RxD/TxD+
RxD/TxD–
28
27
<—
<—
6
24
RD+
RD–
TxD/RxD+
TxD/RxD–
11
12
—>
—>
6
24
RD+
RD–
RTS/CTS+
RTS/CTS–
9
10
—>
—>
7
25
RS+
RS–
CTS/RTS+
CTS/RTS–
1
2
<—
<—
7
25
RS+
RS–
RxC/TxCE+
RxC/TxCE–
26
25
<—
<—
8
26
RT+
RT–
TxC/RxC+
TxC/RxC–
24
23
—>
—>
8
26
RT+
RT–
CTS/RTS+
CTS/RTS–
1
2
<—
<—
9
27
CS+
CS–
RTS/CTS+
RTS/CTS–
9
10
—>
—>
9
27
CS+
CS–
LL/DCD
Circuit ground
44
45
—>
—>
10
37
LL
SC
NIL/LL
Circuit ground
29
30
—>
—>
10
37
LL
SC
DSR/DTR+
DSR/DTR–
3
4
<—
<—
11
29
DM+
DM–
DTR/DSR+
DTR/DSR–
7
8
—>
—>
11
29
DM+
DM–
DTR/DSR+
DTR/DSR–
7
8
—>
—>
12
30
TR+
TR–
DSR/DTR+
DSR/DTR–
3
4
<—
<—
12
30
TR+
TR–
DCD/DCD+
DCD/DCD–
5
6
<—
<—
13
31
RR+
RR–
DCD/DCD+
DCD/DCD–
5
6
—>
—>
13
31
RR+
RR–
TxCE/TxC+
TxCE/TxC–
13
14
—>
—>
17
35
TT+
TT–
RxC/TxCE+
RxC/TxCE–
26
25
<—
<—
17
35
TT+
TT–
Circuit ground
Circuit ground
15
16
19
20
SG
RC
Circuit ground
Circuit ground
15
16
19
20
SG
RC
Mode 1
Ground
49
48
Shorting
group
Mode 1
Ground
49
48
Shorting group
Ground
Mode_DCE
51
52
Shorting
group