MB81N643289 Datasheet, PDF (60/64 Pages) Fujitsu Component Limited. – 8 x 256K x 32 BIT DOUBLE DATA RATE FCRAMTM

MB81N643289-50/-60 Preliminary (AE1E)
CAS
CS-#1
CS-#2
PD
TIMING DIAGRAM – 7 : TEST TIMING (3)
Test mode
Entry
Under test
L
Test mode
Exit
L
H
Tested #1 device
Changed under test devices
Tested #2 device
tTIH
tTIH
tTHZ
tTIH
A0
Under
Check
A1
Pins
A2
DQ0 to DQ31
DQS0 to DQS3
tTCA
tTIA
tTIA
tTIA
tTLZ
tTIA
tTIA
tTOH
Valid
tTOH
Valid
Valid
tTOH
Valid
Valid
60