4RF Aprisa XE, Руководство пользователя

Страница: 226 / 272

Interface connections | 225
EIA-530 Serial Cable Assembly for DCE (Part number: Cab Sync 530FC)
Pin number Pin function Direction
2
14 BA(A), TXD+
BA(B), TXD- Output
Output
3
16 BB(A), RXD+
BB(B), RXD- Output
Outputcc
4
19 CA(A), RTS+
CA(B), RTS- Output
Output
5
13 CB(A), CTS+
CB(B), CTS- Input
Input
6
22 CC(A), DSR+
CC(B), DSR- Input
Input
1
- Shield
-
8
10 CF(A), DCD+
CF(B), DCD- Input
Input
15
12 DB(A), TXC+
DB(B), TXC- Input
Input
17
9 DD(A), RXC+
DD(B), RXC- Input
Input
18
7 LL
Circuit Ground Output
-
20
23 CD(A), DTR+
CD(B), DTR- Output
Output
24
11 DA(A), TXCE+
DA(B), TXCE- Output
Output
25 TM, not used Output