W988D6FB_13 Datasheet, PDF (47/66 Pages) Winbond – 256Mb Mobile LPSDR

W988D6FB / W988D2FB
11.7 Page Mode Read (Burst Length = 4, CAS Latency = 3)
256Mb Mobile LPSDR
CLK
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
tCCD
tCCD
tCCD
CS
RAS
tRAS
tRAS
tRP
tRP
CAS
WE
BA0
BA1
tRCD
A10 ^RAa
tRCD
RBb
Address RAa
CAI RBb
CBx
CAy
CAm
CBz
DQM
CKE
DQ
tAC
tAC
tAC
tAC
tAC
al0 al1 al2 al3 bx0 bx1 Ay0 Ay1 Ay2 am0 am1 am2 bz0 bz1 bz2 bz3
tRRD
Bank #0 Active
Bank #1
Bank #2
Idle
Bank #3
Read
Active
Read
Read
Read
Read
Precharge
AP*
* AP is the internal precharge start timing
- 47 -
Publication Release Date : August 15, 2013
Revision A01-004