MB81F643242B-10FN-X Datasheet, PDF (50/56 Pages) Fujitsu Component Limited. – MEMORY CMOS 4 X 512 K X 32 BIT SYNCHRONOUS DYNAMIC RAM

MB81F643242B-10FN-X Advanced Info (AE0.3E)
TIMING DIAGRAM – 6 : TEST TIMING (2)
Test mode
Entry
UnderTest
CAS
L
Test mode
Exit
CS-#1
L
H
CS-#2
CKE
A0
Under
Check
A1
Pins
A2
DQ0 - DQn
(Bus)
Tested #1 device
Changed under test devices
Tested #2 device
tTIH
tTIH
tTIH
tTLZ
tTHZ
tTCA
tTIA
tTIA
tTIA
tTOH
Valid
tTOH
Valid
Valid
tTIA
tTIA
tTOH
Valid
Valid
50