Pin Assignments
D-7
3163-A2-GB20-10
March 1999
EIA-530-A-to-RS449 Adapter
The EIA-530-A-to-RS449 adapter (Figure D-6)
provides the RS449 interface shown in
Table D-5
.
1
2
14
3
16
15
12
17
9
4
19
5
13
20
8
10
6
7
21
18
23
24
11
25
22
1
4
22
6
24
5
23
8
26
7
25
9
27
12
13
31
11
19
14
10
20
17
35
18
29
30
SHIELD
TD-A
TD-B
RD-A
RD-B
TXC-A
TXC-B
RXC-A
RXC-B
RTS-A
RTS-B
CTS-A
CTS-B
DTR
RLSD-A
RLSD-B
DSR
SIG. COMMON
RL
LL
RCV. COMMON
TT-A
TT-B
TM
SIG. COMMON
SHIELD
TD-A
TD-B
RD-A
RD-B
TXC-A
TXC-B
RXC-A
RXC-B
RTS-A
RTS-B
CTS-A
CTS-B
DTR-A
RR-A
RR-B
DM-A
SIG. COMMON
RL
LL
RCV. COMMON
TT-A
TT-B
TM
DM-B
DTR-B
530
SIGNAL
DB25
PLUG
DB37
SOCKET
449
SIGNAL
495-14323-01
Figure D-6. EIA-530-A-to-RS449 Adapter
Содержание 3163
Страница 1: ...ACCULINK 3163 DSU CSU USER S GUIDE Document No 3163 A2 GB20 10 March 1999...
Страница 6: ...ACCULINK 3163 DSU CSU E March 1999 3163 A2 GB20 10...
Страница 22: ...ACCULINK 3163 DSU CSU 2 8 March 1999 3163 A2 GB20 10...
Страница 52: ...ACCULINK 3163 DSU CSU 3 30 March 1999 3163 A2 GB20 10...
Страница 72: ...ACCULINK 3163 DSU CSU 4 20 March 1999 3163 A2 GB20 10...
Страница 74: ...ACCULINK 3163 DSU CSU A 2 March 1999 3163 A2 GB20 10...
Страница 140: ...ACCULINK 3163 DSU CSU G 18 March 1999 3163 A2 GB20 10...
Страница 142: ...ACCULINK 3163 DSU CSU H 2 March 1999 3163 A2 GB20 10...
Страница 150: ...ACCULINK 3163 DSU CSU Glossary 8 March 1999 3163 A2 GB20 10...