MB81EDS516545_10 Datasheet, PDF (44/60 Pages) Fujitsu Component Limited. – 512M Bit (4 bank x 2M word x 64 bit) Consumer Applications Specific Memory for SiP

MB81EDS516545
(8) Read to Write *¹ (Assuming CL = 4, BL = 8)
CK
CK
CKE ^H
CS
RAS
CAS
WE
BA
BA
BA
BA
AP
RA
Address
RA
CA
CA
SA
DM
RDQS
WDQS
DQ
tRCD
Q0 Q1 Q2 Q3 Q4 Q5 Q6 Q7
D0 D1 D2 D3 D4 D5 D6 D7
CL + BL/2^*2
ACT
READ
WRIT
*1 : RA = Row Address, BA = Bank Address, CA = Column Address, AP = Auto Precharge
*2 : WRIT command can be issued after CL + BL/2 after READ command.
Don’t care
44
DS05-11463-2E