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A54SX08A-FTQG144 Datasheet, PDF (103/108 Pages) Actel Corporation – SX-A Family FPGAs
484-Pin FBGA
Pin A54SX32A A54SX72A
Number Function Function
T3
I/O
I/O
T4
I/O
I/O
T5
I/O
I/O
T10
GND
GND
T11
GND
GND
T12
GND
GND
T13
GND
GND
T14
GND
GND
T15
GND
GND
T16
GND
GND
T17
GND
GND
T22
I/O
I/O
T23
I/O
I/O
T24
I/O
I/O
T25
NC*
I/O
T26
NC*
I/O
U1
I/O
I/O
U2
VCCI
VCCI
U3
I/O
I/O
U4
I/O
I/O
U5
I/O
I/O
U10
GND
GND
U11
GND
GND
U12
GND
GND
U13
GND
GND
U14
GND
GND
U15
GND
GND
U16
GND
GND
U17
GND
GND
U22
I/O
I/O
U23
I/O
I/O
U24
I/O
I/O
U25
VCCI
VCCI
U26
I/O
I/O
V1
NC*
I/O
484-Pin FBGA
Pin A54SX32A A54SX72A
Number Function Function
V2
NC*
I/O
V3
I/O
I/O
V4
I/O
I/O
V5
I/O
I/O
V22
VCCA
VCCA
V23
I/O
I/O
V24
I/O
I/O
V25
NC*
I/O
V26
NC*
I/O
W1
I/O
I/O
W2
I/O
I/O
W3
I/O
I/O
W4
I/O
I/O
W5
I/O
I/O
W22
I/O
I/O
W23
W24
VCCA
I/O
VCCA
I/O
W25
NC*
I/O
W26
NC*
I/O
Y1
NC*
I/O
Y2
NC*
I/O
Y3
I/O
I/O
Y4
I/O
I/O
Y5
NC*
I/O
Y22
I/O
I/O
Y23
I/O
I/O
Y24
VCCI
Y25
I/O
VCCI
I/O
Y26
I/O
I/O
Note: *These pins must be left floating on the A54SX32A device.
v5.3
SX-A Family FPGAs
3 -31