W9864G6 WINBOND [Winbond], W9864G6 Datasheet - Page 29

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

Operating Timing Example, continued
Interleaved Bank Write (Burst Length = 8, Auto Precharge)
A0-A9
Bank #0
Bank #1
Bank #2
Bank #3
DQM
CKE
CLK
RAS
CAS
A10
BS0
WE
DQ
CS
BS1
Active
RAa
RAa
0
Idle
1
t
RCD
2
Write
CAx
ax0
3
t
RRD
ax1
4
5
6
t
RAS
ax4
7
* AP is the internal precharge start timing
Active
RBb
RBb
ax5
8
t
RC
ax6
9
t
RCD
ax7
(CLK = 100 MHz)
10
- 29 -
by0
Write
CBy
AP*
11
by1
t
RRD
12
by2
13
by3
Publication Release Date: January 27, 2003
14
15
t
RAS
t
RP
16
by4
17
Active
RAb
RAc
by5
18
W9864G6DB
by6
19
t
RCD
by7
20
Write
AP*
CZ0
CAz
21
CZ1
Revision A1
22
23
CZ2