FLEX 10K EAB

in clock

RAM / ROM

2048 bits

256 x 8

512 x 4

1,024 x 2

2,048 x 1

D

D

Write

Pulse

Circuit

data out

data in

address

out clock

write enable

D

D

1, 2, 4, 8

1, 2, 4, 8

11, 10, 9, 8

in clock

in clock

in clock

• All or no data inputs must be registered

• If address or we is registered, so must the other

• All or no data outputs must be registered

• EAB registers can be cleared only by chip-wide clear

이전 슬라이드

다음 슬라이드

첫 슬라이드로 이동

그래픽 버전 보기