CN2/CN3/CN4: 50-pin of flat-cable connector (for Port3 ~ Port11)
Pin Number Description Pin Number Description
1 P5C7/P8C7/P11C7 2 GND
3 P5C6/P8C6/P11C6 4 GND
5 P5C5/P8C5/P11C5 6 GND
7 P5C4/P8C4/P11C4 8 GND
9 P5C3/P8C3/P11C3 10 GND
11 P5C2/P8C2/P11C2 12 GND
13 P5C1/P8C1/P11C1 14 GND
15 P5C0/P8C0/P11C0 16 GND
17 P4B7/P7B7/P10B7 18 GND
19 P4B6/P7B6/P10B6 20 GND
21 P4B5/P7B5/P10B5 22 GND
23 P4B4/P7B4/P10B4 24 GND
25 P4B3/P7B3/P10B3 26 GND
27 P4B2/P7B2/P10B2 28 GND
29 P4B1/P7B1/P10B1 30 GND
31 P4B0/P7B0/P10B0 32 GND
33 P3A7/P6A7/P9A7 34 GND
35 P3A6/P6A6/P9A6 36 GND
37 P3A5/P6A5/P9A5 38 GND
39 P3A4/P6A4/P9A4 40 GND
41 P3A3/P6A3/P9A3 42 GND
43 P3A2/P6A2/P9A2 44 GND
45 P3A1/P6A1/P9A1 46 GND
47 P3A0/P6A0/P9A0 48 GND
49 VCC 50 GND
All signals are TTL compatible.
OME-PIO-D96 User Manual (Ver.1.1, Mar/2003) ---- 23