W9864G6 WINBOND [Winbond], W9864G6 Datasheet - Page 23

• Manufacturer Part Number: W9864G6
• Description: 1M x 4 BANKS x 16 BITS SDRAM
• Manufacturer: WINBOND [Winbond]

Timing Waveforms, continued
Mode Register Set Cycle
A0-A10
BS0,1
CAS
WE
RAS
CLK
CS
BS0
BS1
A10
A11
A0
A1
A2
A3
A4
A5
A6
A0
A7
A8
A0
A9
A0
A0
t
t
t
t
CMS
CMS
CMS
t
CMS
AS
Addressing Mode
"0"
"0"
"0"
"0"
"0"
"0"
Register
set data
CAS Latency
Burst Length
Write Mode
t
t
t
t
CMH
t
CMH
CMH
CMH
AH
(Test Mode)
Reserved
Reserved
A0
A0
A2
A6
- 23 -
0
0
0
0
1
1
1
1
0
0
0
0
1
t
RSC
A0
A0
A0
A0
A0
A0
A0
A0
A0
A0
A0
A3
A0 0
A0 1
A0
A0
A0
A0
A0
A0
A0
A9
A0 0
A0 1
A1
A5
0
0
1
1
0
0
1
1
0
0
1
1
0
A0
A4
0
1
0
1
0
1
0
1
0
1
0
1
0
Publication Release Date: January 27, 2003
Sequential
Burst read and single write
Burst read and Burst write
Reserved
Full Page
A0
A0
A0
A0 2
A0 4
A0 8
Single Write Mode
1
Addressing Mode
CAS Latency
Burst Length
Sequential
Interleave
Reserved
Reserved
Reserved
A0
A0
A0
A0
A0
A0
A0
A0 3
A0
A0
2
Interleave
command
Reserved
W9864G6DB
next
A0
A0 1
A0 2
A0 4
A0 8
A0
Revision A1