â€¢ Write cycle (3) : CE2 control
âˆ—1 Write is executed when both CE1 and WE are at low and CE2 is at high simultaneously.
âˆ—2 Do not apply the data input voltage of the opposite phase to the output while I/O pin is in output condition.
âˆ—3 tWR1 is tested from either the rising edge of CE1 or the falling edge of CE2, whichever comes earlier, until
the end of the write cycle.