VG36641641DT-6 Powerchip, VG36641641DT-6 Datasheet - Page 50

• Manufacturer Part Number: VG36641641DT-6
• Description: CMOS Synchronous Dynamic RAM
• Manufacturer: Powerchip

VIS
Document :1G5-0177
Read and Write Cycle (2 of 2)
* BS1=”L”, Bank C,D = Idle
DQM
ADD
CKE
RAS
CAS
*BS0
CLK
A10
WE
DQ
CS
Hi-Z
Command
Activate
T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 T10 T11 T12 T13 T14 T15 T16 T17 T18 T19 T20 T21 T22
Bank A
RAa
RAa
t
CK3
Command
Bank A
Read
CAa
QAa0 QAa1 QAa2 QAa3
VG36644041DT / VG36648041DT / VG36641641DT
Rev.5
Command
Bank A
Write
DAb0 DAb1
CAb
is Masked with a
The Write Data
Zero Clock
Latency
CMOS Synchronous Dynamic RAM
DAb3
Command
Read
Bank A
CAc
Burst Length=4, CAS Latency=3
QAc0
QAc1
The Read Data
Page 50
is Masked with
Two Clock
Latency
QAc3