Digital Equipment DECserver 700-08, Hardware Owner'S Manual, Page: 46 / 77

4–8 Site Preparation and Maintenance
Figure 4–5: Adapters and Connectors Used with the DECserver 700
2
3
4
5
6
7
8
12
25-Pin female
D-connector
15
25-Pin male
D-connector
2
3
4
5
6
7
8
12
15
17
18
20
21
22
23
24
25 17
18
20
21
22
23
24
25
TXD
RXD
RTS
CTS
DSR
GND
CD
SMI
TXCLK
RXCLK
LOC LPBK
DTR
REM LPBK
RI
DSRS
CLK
TEST IND TXD
RXD
RTS
CTS
DSR
GND
CD
TXCLK
RXCLK
DTR
RI
CLK
TEST IND
7
2
3
4
5
TXD
RTS
CTS
25-Pin female
D-connector
GND
RXD
25-Pin male
D-connector
7
2
3
4
5
8 8 CD
TXD
RTS
CTS
GND
RXD
CD
20
6 DTR
DSR 20
6 DTR
DSR
22
23 RI
DSRS 22
23 RI
DSRS
2
3
4
5
6
7
8
12
RTS
GND
CD
SMI
25-Pin female
D-connector
TXD
RXD
CTS
DSR
25-Pin male
D-connector
2
3
4
5
6
7
8
12
20
22
23 20
22
23 DTR
DSRS
RI
RTS
GND
CD
SMI
TXD
RXD
CTS
DSR
DTR
DSRS
RI
7
2
3
6
TXD
RXD
DSR
25-Pin female
D-connector
20 DTR
GND
25-Pin female
D-connector
7
2
3
6
20
TXD
RXD
DSR
DTR
GND
7
2
3
8
4
5
6
20
RXD
CTS
DSR
DTR
25-Pin female
D-connector
22 RI
GND
TXD
CD
RTS
RXD
CTS
DSR
DTR
RI
GND
TXD
CD
RTS
25-Pin female
D-connector
7
2
3
8
4
5
6
20
22
TX –
8
7
6
5
4
3
2
1 8
7
6
5
4
3
2
1
TX +
RX –
RX +
RX –
RX +
TX –
TX +
8-Pin
Modular
Plug 8-Pin
Modular
Plug
Twisted pairs
V.24/RS-232-C Adapter BC22R Shielded Null-Modem
BC22E or BC22F Shielded Straight-Through
Modem Cable BC22D Shielded Null-Modem
BC17D Shielded Null-Modem
BN24F 10BaseT Ethernet Cable
LKG-7293-92I