36 Installation
2.18 CN3 pin assignment: General Purpose DI/DO
ports (MPC-8164 only)
CN3 Pin No Signal Name CN3 Pin No Signal Name
1 DOCOM 2 DOCOM
3 DOCOM 4 DOCOM
5DO06DO1
7DO28DO3
9DO410DO5
11 DO6 12 DO7
13 -- 14 DICOM
15 DICOM 16 DICOM
17 DICOM 18 DI0
19DI120DI2
21DI322DI4
23DI524DI6
25 DI7 26 --
