a1440a Actel Corporation, a1440a Datasheet - Page 65

• Manufacturer Part Number: a1440a
• Description: Accelerator Series Fpgas
• Manufacturer: Actel Corporation

Pack age Pin A ss i g nm ent s
133-Pin CPGA (Top View)
Notes:
1.
2.
3.
Unused I/O pins are designated as outputs by ALS and are driven low.
All unassigned pins are available for use as I/Os.
MODE should be terminated to GND through a 10K resistor to enable Actionprobe usage; otherwise it can be terminated directly to GND.
A1425 Function
CLKA or I/O
CLKB or I/O
DCLK or I/O
GND
HCLK or I/O
IOCLK or I/O
IOPCL or I/O
MODE
NC
PRA OR I/O
PRB or I/O
SDI or I/O
V
CC
A
B
C
D
E
F
G
H
J
K
L
M
N
1
1
(continued)
2
2
Location
D7
B6
D4
A2, C3, C7, C11, C12, F10, G3, G11, L3, L7, L11, M3, N12
K7
C10
L10
E3
A1, A7, A13, G1, G13, N1, N7, N13
A6
L6
C2
B2, B7, B12, E11, G2, G12, J2, J12, M2, M7, M12
3
3
4
4
5
5
6
6
133-Pin
CPGA
7
7
8
8
9
9
A cceler ator Se rie s FP GAs – A CT
10 11 12 13
10 11 12 13
A
B
C
D
E
F
G
H
J
K
L
M
N
™
3 Fami ly
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