™
A C T
1 S e r i e s F P G A s
P a c k a g e P i n A s s i g n m e n t s (c o n t in u e d )
8 4 -P in C Q F P
84
Pin #1
Index
1
84-Pin
CQFP
Pin
A1020B Function
Pin
A1020B Function
1
NC
53
55
56
57
61
62
63
64
71
77
CLK, I/O
MODE
VCC
7
GND
GND
VCC
VCC
VCC
GND
VCC
GND
GND
8
14
15
22
29
35
49
50
VCC
SDI, I/O
DCLK, I/O
PRA, I/O
PRB, I/O
GND
VCC
Notes:
1. NC: Denotes No Connection
2. All unlisted pin numbers are user I/Os.
3. MODE should be terminated to GND through a 10K resistor to enable Actionprobe usage; otherwise it can be terminated directly to GND.
1 -3 0 5
ACTEL [ Actel Corporation ]
