ADLINK Technology AMP-304C, User Manual, Page: 52 / 63

42 Signal Connections
3.4.2 32-Channel Extended TTL GPIO (TDI/TDO)
Non-isolated TTL Digital Input:
Non-isolated TTL Digital Output:
CN1 Pin No. Signal Name CN1 Pin No. Signal Name
1 TDI0 21 TDO0
2 TDI1 22 TDO1
3 TDI2 23 TDO2
4 TDI3 24 TDO3
5 TDI4 25 TDO4
6 TDI5 26 TDO5
7 TDI6 27 TDO6
8 TDI7 28 TDO7
9 TDI8 29 TDO8
10 TDI9 30 TDO9
11 TDI10 31 TDO10
12 TDI11 32 TDO11
13 TDI12 33 TDO12
14 TDI13 34 TDO13
15 TDI14 35 TDO14
16 TDI15 36 TDO15
Connector
Schmitt
Trigger
FPGA
5V / 3.3V TTL DI
33
FPGA
Buffer and
Driver
Connector
5V TTL DO
D5V
33