™
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 0 -P in VQ F P
80
1
80-Pin
VQFP
A1010B, A10V10B
Function
A1020B, A10V20B
Function
A1010B, A10V10B
Function
A1020B, A10V20B
Function
Pin
Pin
2
NC
I/O
47
50
52
53
54
55
56
57
58
59
60
61
68
74
GND
GND
3
NC
I/O
CLK, I/O
MODE
VCC
CLK, I/O
MODE
VCC
4
NC
I/O
7
GND
VCC
NC
GND
VCC
I/O
13
17
18
19
20
27
33
41
42
43
NC
I/O
NC
I/O
NC
I/O
NC
I/O
NC
I/O
SDI, I/O
DCLK, I/O
PRA, I/O
NC
SDI, I/O
DCLK, I/O
PRA, I/O
NC
VCC
GND
VCC
NC
VCC
GND
VCC
I/O
PRB, I/O
GND
PRB, I/O
GND
NC
I/O
NC
I/O
VCC
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 3
ACTEL [ Actel Corporation ]
