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CY7C331
9
.
Figure 3. Timing Configurations
C331–19
PIN
PRODUCT
TERM
ARRAY
CONFIGURATION 1
INPUT OR I/O PIN
PIN
I/O PIN
OE
PIN
PRODUCT
TERM
ARRAY
CONFIGURATION 4
INPUT OR I/O PIN
PIN
I/O PIN
PIN
PIN
CONFIGURATION 5
INPUT OR I/O PIN
PIN
I/O PIN
PIN
14
PRODUCT
TERM
ARRAY
OUTPUT ENABLE
OUTPUT ENABLE
PIN
PRODUCT
TERM
ARRAY
CONFIGURATION 6
OE
INPUT REGISTER
CLOCK
PIN
PIN
PRODUCT
TERM
ARRAY
CONFIGURATION 2
PIN
OE
PIN
INPUT REGISTER
UNREGISTERED
INPUT OR I/O PIN
I/O PIN ONLY
CLOCK/S/R
INPUT
I/O PIN
PIN
PRODUCT
TERM
ARRAY
CONFIGURATION 3
PIN
OE
PIN
UNREGISTERED
INPUT OR I/O PIN
CLOCK/S/R
INPUT
I/O PIN
UNREGISTERED
INPUT OR I/O PIN
D
RESET
SET
RESET
INPUT OR I/O PIN
INPUT OR I/O PIN
I/O PIN ONLY
DATA INPUT
UNREGISTERED
INPUT OR I/O PIN
CLOCK INPUT
OUTPUT REGISTER
CLOCK
I/O PIN
DATA
OUTPUT
PIN
OUTPUT REGISTER
Q
DQ
DQ