Rainbow Electronics W9864G6GB User Manual
Page 30
Advertising
W9864G6GB
- 30 -
15.7 Page Mode Read (Burst Length = 4, CAS Latency = 3)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
t
CCD
t
CCD
t
CCD
t
RAS
t
RAS
t
RCD
t
RCD
t
RRD
RAa
RAa
CAI
RBb
RBb
CBx
CAy
CAm
CBz
a0
a1
a2
a3
bx0
bx1
Ay0
Ay1
Ay2
am0
am1
am2
bz0
bz1
bz2
bz3
(CLK = 100 MHz)
* AP is the internal precharge start timing
CLK
DQ
CKE
DQM
A0-A9
A10
BS1
WE
CAS
RAS
CS
Active
Read
Active
Read
Read
Read
Read
Precharge
t
AC
t
AC
t
AC
t
AC
t
AC
Bank #0
Idle
Bank #1
Bank #2
Bank #3
AP*
BS0
Advertising