Generic Interface; Programmable Buffered Interface, Model P53, Basic Dce Rs-530 - Canoga Perkins 2240 User Manual

Figure 4-7.
Programmable
Buffered Interface,
Model P53, Basic
DCE RS-530

4.9.2 Generic Interface

Figure 4-7 illustrates basic DCE configurations, which bypass all the "feature"
circuits provided by the P53 Interface.
PROGRAMMABLE BUIFFERED INTERFACE
MODEL P53, GENERIC DCE RS-530
KG Swing
Jumpers
W19
8
W20
RLSD
10
3
16
RxD
17
9
SCR
15
SCT
12
20
FIFO
Clock 23
24
SCTE
11
2
TxD xD
14
7
1 FG
5
CTS
13
6
DSR 22
4
RTS
19
18
LL
21
RL
P/N 6100030-006
FIFO
Data Out Data In
Shift Out Shift I
5
12
19
13
14
16
17
18
SG
P/N 6100030-006
From Modem
To Modem
To Modem
2240 Fiber Optic Modem
Modem
Alarm
n
3
4
9
From
Rx Data
6
Fiber
1 Inverter
2
11
IN
Delay
OUT
Line
10
Internal
15
Clock From
Modem
7
Tx Clock
To
Fiber
Tx Data
8
Wire Wrap
Net List
6-13
7-17
8-18
9-19
14-15
81