ACT™ 2 Family FPGAs
Package Pin Assignments (continued)
100-Pin VQFP
100
1
100-Pin
VQFP
100-Pin VQFP
Pin Number
A1225A Function
Pin Number
A1225A Function
2
MODE
GND
VCC
VCC
GND
GND
VCC
GND
GND
GND
VCC
VCC
65
70
77
82
85
87
88
90
92
94
100
VCC
7
GND
14
15
20
32
38
44
55
62
63
64
SDI, I/O
GND
PRA, I/O
CLKA, I/O
VCC
CLKB, I/O
PRB, I/O
GND
DCLK, I/O
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
29
ACTEL [ Actel Corporation ]
