26
DECserver 900GM Installation
Connector Pin Assignments (Cont.)
NOTE:
You can mix cable BN41A-03 and cable BN41B-03 on serial ports
A through D to create four full modem control connections on one
port and eight partial modem control connections on another.
Table 6
68-pin to Eight 8-pin MP Octopus Pinout
8-pin MP
Number
Twisted
Pairings
8-pin MP
Pin Number
68-pin
Pin Number
Partial Modem
Control Signal
1
P i
{
6
1
TXD
Pair
{
3
35
TXD COM
P i
{
2
2
RXD
Pair
{
1
36
RXD COM
P i
{
8
3
DSR
Pair
{
7
37
DTR
P i
{
4
4
CTS
Pair
{
5
38
RTS
8-pin MP
Number
Twisted
Pairings
8-pin MP
Pin Number
68-pin
Pin Number
Partial Modem
Control Signal
2
P i
{
6
5
TXD
Pair
{
3
39
TXD COM
P i
{
2
6
RXD
Pair
{
1
40
RXD COM
P i
{
8
7
DSR
Pair
{
7
41
DTR
P i
{
4
8
CTS
Pair
{
5
42
RTS
(continued on next page)