RMLV0416E Series

R10DS0205EJ0100 Rev.1.00

Page 9 of 13

2014.2.27

Write Cycle (2) (WE# CLOCK, OE# Low Fixed)

A write starts when all of (CS1#), (CS2), (WE#) and (one or both of LB# and UB#) become active.

A write is performed during the overlap of a low CS1#, a high CS2, a low WE# and a low LB# or a low UB#.

A write ends when any of (CS1#), (CS2), (WE#) or (one or both of LB# and UB#) becomes inactive.

levels.

22. This parameter is sampled and not 100% tested.

23. During this period, I/O pins are in the output state so input signals must not be applied to the I/O pins.

CS1#

OE#

WE#

LB#,UB#

CS2

Valid address

*20

*21,22

OE# = “L” level

Valid Data

*23

*23