DS1609

020499 6/7

DUAL PORT RAM TIMING: READ CYCLE

AD0 – AD7

ADDRESS VALID

DON’T CARE

DATA OUT VALID

CE

OE

NOTES:

2. Read cycles are terminated by the first occurring rising edge of OE or CE.

DUAL PORT RAM TIMING: WRITE CYCLE

AD0 – AD7

ADDRESS VALID

DON’T CARE

DATA IN VALID

CE

WE

NOTE:

1. Write cycles are terminated by the first occurring edge of WE or CE.