VG36641641DT-6 Powerchip, VG36641641DT-6 Datasheet - Page 65

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

VIS
Document :1G5-0177
Full Page Random Column Write
* BS1=”L”, Bank C,D = Idle
*BS0
DQM
ADD
CKE
RAS
CAS
CLK
A10
WE
DQ
CS
Hi-Z
Command
T0 T1 T2 T3 T4 T5 T6 T7
Activate
Bank A
Ra
Ra
t
CK2
Command
Activate
Bank B
Ra
Ra
Command
Bank A
Write
QAa0
Ca
Command
Bank B
QBa0
Write
Ca
Command
Bank A
QAb0
Write
Cb
QAb1
Command
Bank B
Write
QBb0
Cb
T8 T9 T10 T11 T12 T13 T14 T15 T16 T17 T18 T19 T20 T21 T22
QBb1
Command
Bank A
Write
QAc0
VG36644041DT / VG36648041DT / VG36641641DT
Cc
Rev.5
QAc1
QAc2
Command
Bank B
Write
QBc0
Cc
QBc1
Burst Length=Full Page, CAS Latency=2
Command Bank B
CMOS Synchronous Dynamic RAM
(Precharge Termination)
QBc2
Write Data
is masked
Precharge
t
RP
(Bank D)
Command
Activate
Bank B
Rb
Rb
Page 65