W9812G2GH Datasheet, PDF (33/42 Pages) Winbond – a high-speed synchronous dynamic random access memory (SDRAM), organized as 1,048,576 words × 4 banks × 32 bits

W9812G2GH
11.13 Burst Read and Single Write (Burst Length = 4, CAS Latency = 3)
CLK
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
CS
RAS
CAS
tRCD
WE
BS0
BS1
A10 RBa
A0-A9,
A11
RBa
DQM
CKE
DQ
CBv
CBw
CBx CBy CBz
tAC
av0 av1 av2 av3
QQ
QQ
aw0
ax0 ay0
D
DD
tAC
az0 az1 az2 az3
Q
Q
Q
Q
Bank #0 ^Active
Bank #1
Bank #2
Idle
Bank #3
Read
Single Write Read
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Publication Release Date: Aug. 13,2007
Revision A07