A1020B

Manufacturer Part NumberA1020B
ManufacturerActel Corporation
A1020B datasheet
 


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Page 18/24:

Pa c kag e Pin Assi gnm e nt s

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Pa c kag e Pin Assi gnm e nt s

44-Pin PLCC
1 44
44-Pin
PLCC
A1010B
Signal
Function
3
VCC
10
GND
14
VCC
16
VCC
21
GND
25
VCC
32
GND
33
CLK, I/O
34
MODE
35
VCC
36
SDI, I/O
37
DCLK, I/O
38
PRA, I/O
39
PRB, I/O
43
GND
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.
1-300
68-Pin PLCC
A1020B
Function
Signal
4
VCC
GND
14
15
VCC
VCC
21
GND
25
32
VCC
GND
38
49
CLK, I/O
MODE
52
54
VCC
SDI, I/O
55
DCLK, I/O
56
57
PRA, I/O
PRB, I/O
58
59
GND
66
1 68
68-Pin
PLCC
A1010B, A10V10B
A1020B, A10V20B
Function
Functions
VCC
VCC
GND
GND
GND
GND
VCC
VCC
VCC
VCC
GND
GND
VCC
VCC
GND
GND
CLK, I/O
CLK, I/O
MODE
MODE
VCC
VCC
SDI, I/O
SDI, I/O
DCLK, I/O
DCLK, I/O
PRA, I/O
PRA, I/O
PRB, I/O
PRB, I/O
GND
GND