Datasheet

AS4C32M16D1A-C&I
16 Rev. 1.0 Mar. /2015
Figure 8. Consecutive Read Bursts Required CAS Latencies (CL=2)
CK
CK
COMMAND
READ NOP READ
NOP NOP NOP
Bank,
Col n
ADDRESS
DQS
DQ
CL=2
DO
n
Don’t Care
Bank,
Col o
DO
o
DO n (or o)=Data Out from column n (or column o)
Burst Length=4 or 8 (if 4, the bursts are concatenated; if 8, the second burst interrupts the first)
3 subsequent elements of Data Out appear in the programmed order following DO n
3 (or 7) subsequent elements of Data Out appear in the programmed order following DO o
Read commands shown must be to the same device