ACT™ 2 Family FPGAs
Package Pin Assignments
84-Pin PLCC
1
84
84-Pin
PLCC
Signal
A1225A Function
A1240A Function
A1280A Function
43
49
63
64
65
70
76
81
83
84
VCC
VCC
VCC
GND
GND
GND
GND
GND
GND
VCC
VCC
VCC
VCC
VCC
VCC
GND
GND
GND
SDI, I/O
PRA, I/O
CLKA, I/O
VCC
SDI, I/O
PRA, I/O
CLKA, I/O
VCC
SDI, I/O
PRA, I/O
CLKA, I/O
VCC
Notes:
1. All unlisted pin numbers are user I/Os.
2. MODE pin should be terminated to GND through a 10K resistor to enable Actionprobe usage, otherwise it can be terminated directly to GND.
v4.0
23