ic42s16400 ETC-unknow, ic42s16400 Datasheet - Page 63

• Manufacturer Part Number: ic42s16400
• Description: 1m X 16bit X 4 Banks 64-mbit Sdram
• Manufacturer: ETC-unknow

IC42S16400
Burst Read and Single Write Operation
BS1=”L”, Bank C,D = Idle
Integrated Circuit Solution Inc.
DR034-0E 12/02/2003
*BS0
CLK
WE
ADD
CKE
RAS
CAS
DQM
A10
CS
DQ
High
Hi-Z
Activate
Command
Bank A
RAa
RAa
T0 T1 T2 T3 T4 T5 T6 T7
t
CK2
Command
Bank A
Read
CAa
Single Write Single Write
Command
Bank A
T8 T9 T10 T11 T12 T13 T14 T15 T16 T17 T18 T19 T20 T21 T22
CAb
Command
Bank A
CAc
Command
Bank A
Read
CAd
DQs are
masked
Burst Length=4, CAS Latency=2
Single Write
Command
Bank A
CAe
DQs are
masked
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