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Category Channel Backplane System
Slot
Backplane Header
Pin
Analog Input 0 A 1 JP1/1
1 B1 JP2/1
2 A2 JP1/2
3 B2 JP2/2
4 A5 JP1/5
5 B5 JP2/5
6 A7 JP1/7
7 B7 JP2/7
Analog
Output
0 A9 JP1/9
1 B9 JP2/9
Digital Input 0 A15 JP1 /15
1 B15 JP2/15
2 A16 JP1/16
3 B16 JP2/16
4 A17 JP1/17
5 B17 JP2/17
6 A18 JP1/18
7 B18 JP2/18
Digital
Output
0 A19
1 B19
2 A20
3 B20
The IOdimm has 8 analog inputs, 2 analog outputs, 8 digital inputs, and 4 digital outputs available for use. Note
that only the analog I/O channels lead to headers on the backplane. Any digital I/O channels must be accessed
by soldering wires to the peripheral slot where the IOdimm is inserted.
Table 1: List of all available I/O pins