hm6208h HITACHI, hm6208h Datasheet - Page 9

• Manufacturer Part Number: hm6208h
• Manufacturer: HITACHI

Write Timing Waveform (2) (CS Controlled)
Notes: 1.
Address
Dout
WE
Din
CS
2.
3.
A write occurs during the overlap of a low CS and a low WE (t
t
If the CS low transition occurs simultaneously with the WE low transition or after the WE
transition, the output buffers remain in a high-impedance state.
WR
is measured from the earlier of CS or WE going high to the end of the write cycle.
t
AS
t
AW
High impedance
t
WC
t
WP
t
CW
*1
Valid Data
t
DW
*3
t
DH
t
WR
WP
).
*2
HM6208H Series
9