INSTALLATION
I-E96-225A
3 - 3
The eight jumpers on the module perform the following func-
tions:
•
Jumpers J1 through J3 enable handshake functions for
the DB-25 computer port (P4).
•
Jumper J4 connects the DB-25 computer port (P4 connec-
tor cable shield to ground).
•
Jumper array J5 selects DTE, DCE, or loopback operating
mode for the DB-25 computer port (P4).
•
Jumper array J6 selects DTE, DCE, or loopback operating
mode for the DB-9 EWS connector mounted on the circuit
board.
•
Jumper J11 allows the CTT terminal to communicate on
Controlway or module bus under IMCPM03 module con-
trol. Jumper J11 must always be set shorting pin 2 to pin 3
to ensure correct operation of the IMCPM03 module and
the CTT terminal.
•
Jumper J12 disconnects -30 VDC from the module when
installing it in an MMU backplane with modules that
require -30 VDC. The Controlway can not be used in sys-
tems that use -30 VDC.
Jumper Installation
Refer to Figure
for the location of jumpers J1 through J6.
Refer to Figure
for a schematic diagram of jumpers J1
through J5. Note that Jumper J6 is not shown but must be set.
Jumper J6 has the same pin configuration as Jumper J5.
Refer to
Figure 3-1. Switch and Jumper Positions
IM C P M 0 3
TP 3 6 3 3 4 A
S W 3
S W 1
J1
J2
J3
J4
J5
J6
S W 2
1
2
3
4
5
6
7
8
9 1 0
11
1 2
1
2
3
4
5
6
7
8
9 1 0
11
1 2
1
2
3
J11
1
2
3
J1 2
O P E N
O P E N
1 2 3
4
5 6 7 8
1 2 3
4
5 6 7 8
P 1
P 3
1
2
3
4
5
6
7
8
S TAT U S
L E D s
P 4
P 5
R E S E T
S W IT C H
