Cable, CompactFlash and Accessory Specifications
Figure A-10 Combined V.35/EIA-232/530 DTE Pin Assignments
| PORT 3 |
|
J1 | DSR3+ | |
1 |
| |
| DSR3- | |
2 |
| |
| RxD3+ | |
3 |
| |
| RxD3- | |
11 |
| |
| TxD3+ | |
5 |
| |
| TxD3- | |
10 |
| |
| RTS3+ | |
4 |
| |
| RTS3- | |
7 |
| |
| DTR3+ | |
|
| |
|
| DTR3- |
6 |
| CTS3+ |
| CTS3- | |
8 |
| |
| TxC3+ | |
12 |
| |
| TxC3- | |
13 |
| |
| RxC3+ | |
15 |
| |
| RxC3- | |
16 |
|
J2
6
22
3
16
2
14
4
19
20
23
5
13
15
12
17
9
17
18
19
27
21
26
20
23
22
24
28
29
31
32
PORT 1
DSR1+
DSR1-
RxD1+
RxD1-
TxD1+
TxD1-
RTS1+
RTS1-
DTR1+
DTR1-
CTS1+
CTS1-
TxC1+
TxC1-
RxC1+
RxC1-
J4
6
22
3
16
2
14
4
19
20
23
5
13
15
12
17
9
9 | Signal GND | |
Signal GND | ||
14 |
7
25
30
Signal GND Signal GND
7
| PORT 2 | Shield GND |
|
| |
35 | (V.35) | DSR2 |
| RD2+ | |
37 |
| |
| RD2- | |
45 |
| |
| SD2+ | |
39 |
| |
| SD2- | |
44 |
| |
| RTS2 | |
38 |
| |
| DTR2 | |
|
| |
40 |
| CTS2 |
1
J3
E
R
T
P
S
C
H
D
51
53
61
55
60
54
56
PORT 0 (V.35)
Shield GND
DSR0
RD0+
RD0-
SD0+
SD0-
RTS0
DTR0
CTS0
1
J5
E
R
T
P
S
C
H
D
46 | SCT2+ | |
SCT2- | ||
47 | ||
SCR2+ | ||
49 | ||
SCR2- | ||
50 | ||
Signal GND | ||
43 | ||
Signal GND | ||
48 | ||
Shield GND | ||
|
Y
AA
V
X
B
A
62
63
65
66
59
64
SCT0+
SCT0-
SCR0+
SCR0-
Signal GND
Signal GND
Shield GND
Y
AA
V
X
B
A
J1:
J3, J5:
J2. J4: