Measurement Computing PC104-CTR10HD - Manual (Page 8)

2.4 INSTALLING THE BOARD
1. Turn the power off.
2. Push the board firmly down into the expansion bus connector. If it is not
seated fully it may fail to work.
3. The connector is a 50-pin header type connector (Figure 2-2). All the signals
from the 9513 and interrupt are accessible.
4. Cables C50FF-2 and the CIO-MINI50 allow easy connection to all of the
counter signals through 12-22 AWG screw terminals.
Figure 2-2. 50-Pin Connector
4
Counters associated
with #2 9513 (chip U2)
Counters associated
with #1 9513 (chip U1)
P1