SHB250R Intel LGA1151 Processor PICMG1.3 Half-size CPU Board
Board Layout and Pin Assignments
11
2.4.1
Digital I/O Connector (CN1)
The board is equipped with an 8-channel digital I/O connector that meets requirements
for a system customary automation control which is compliant with CST Master
Electronic CSI-2211-101R. The digital I/O can be configured to control cash drawers and
sense warning signals from an Uninterrupted Power System (UPS), or perform store
security control. You may use software programming to control these digital signals.
2.4.2
External Temperature Sensor Connector (CN2) (Optional)
This is a 2-pin connector for external thermal diode/transistor temperature sensor
interface.
Pin Signal
Pin
Signal
1
DIO 1
2
DIO 8
3
DIO 2
4
DIO 7
5
DIO 3
6
DIO 6
7
DIO 4
8
DIO 5
9
NC
10
GND
Pin
Signal
1
Sensor Input
2
GND
Summary of Contents for SHB250R
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