Digital Equipment DECserver 900GM, Руководство по установке

Страница: 26 / 46

20 DECserver 900GM Installation
Connector Pin Assignments (Cont.)
H8586-AA: 68-pin Bulk to 50-pin Telco Adapter (Included)
You can use the H8586-AA adapter with a 50-pin Telco cable that you supply. The
following illustration shows an H8586-AA adapter and its pin assignments:
68-pin male
D-Connector
50-pin female
Telco Adapter
RXD PORT 2
DSR PORT 2
TXD PORT 3
RXD PORT 3
DSR PORT 3
TXD PORT 4
RXD PORT 4
DSR PORT 4
TXD PORT 5
RXD PORT 5
DSR PORT 5
TXD PORT 6
RXD PORT 6
RXD COM PORT 1
DTR PORT 1
TXD COM PORT 2
RXD COM PORT 2
DTR PORT 2
RXD COM PORT 3
DTR PORT 3
TXD COM PORT 4
RXD COM PORT 4
DTR PORT 4
TXD COM PORT 5
RXD COM PORT 5
DTR PORT 5
1
2
3
5
6
7
9
10
11
13
14
17
18
19
21
22
36
37
39
40
41
44
45
47
48
49
51
52
53
15
TXD PORT 1
RXD PORT 1
DSR PORT 1
TXD PORT 2
2
3
4
5
6
7
8
9
10
11
13
14
15
17
27
28
29
30
31
33
34
35
36
37
38
39
40
12
32
DSR PORT 6
TXD PORT 7
RXD PORT 7
DSR PORT 7
TXD PORT 8
RXD PORT 8
DSR PORT 8
23
26
27
29
30
31
25
18
20
21
22
24
19
35 26
TXD COM PORT 1
43
TXD COM PORT 6
DTR PORT 6
TXD COM PORT 7
RXD COM PORT 7
DTR PORT 7
TXD COM PORT 8
RXD COM PORT 8
DTR PORT 8
SHELL
55
57
59
60
61
63
64
65
SHELL
41
43
44
45
46
47
48
49
SHELL
42 56
1
16
23
TXD COM PORT 3
RXD COM PORT 6
34
68
NOTE: Tie together pins 34
and 68 on the 68-pin connector
to enable the software to
identify the adapter.
LKG–09757–94I