Protech Systems PA-6822 User Manual page 62

MB-3012
nformation Button Reader
I_BUTTON1: Information button reader
PIN ASSIGNMENT
I_B1
1
2 GND
Output Connector
IO1: Output wafer
PIN ASSIGNMENT
1 CLK_KB
2 CLK_PC
3 DATA_KB
4 DATA_PC
5 +5V
6 CHASSIS GND
PA-6822 Series User Manual
MB-3012 MSR Board Component Locations
PIN ASSIGNMENT
7
RX_MSR
8 TX_MSR
9 GND
10 USB_D+_R
11 USB_D-_R
12 GND
Chapter 2 System Configuration
1
I_BUTTON1
2
1
IO1
12
2
1
I-BUTTON1
1 12
IO1
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