Serial Port Connectors; Figure B-3 Serial Port A And B Connector Pinouts - Sun Microsystems SPARCserver 1000 Manual

B.3 Serial Port Connectors
1
14
2 TXDA
DBA 15
3 RXDA
16
4 RTSA
DDA 17
5 CTSA
18
6 DSRA
19
7 GND
DTRA 20
8 DCDA
21
9
22
10
23
11
DAA 24
12
25
13
Serial port connector A
End view
Figure B-3 Serial Port A and B Connector Pinouts
Connector Pinouts
1
14
2 TXDB
DBB 15
3 RXDB
16
4 RTSB
DDB 17
5 CTSB
18
6 DSRB
19
7 GND
DTRB 20
8 DCDB
21
9
22
10
23
11
DAB 24
12
25
13
Serial port connector B
BAR CODE
B
B-3