upd4564441-a75 Elpida Memory, Inc., upd4564441-a75 Datasheet - Page 46

• Manufacturer Part Number: upd4564441-a75
• Description: 64m-bit Synchronous Dram, 133mhz 4-bank, Lvttl
• Manufacturer: Elpida Memory, Inc.

CLK
CKE
/CS
/RAS
/CAS
/WE
A13
A12
A10
ADD
DQM
DQ
L
Hi-Z
T0
Command
for Bank A
Activate
RAa
RAa
T1
T2
for Bank A
Command
T3
Write
DAa1
CAa
T4
1-CLOCK
SUSPENDED
T5
DAa2
T6
SUSPENDED
T7
2-CLOCK
T8
DAa3
T9
T10
SUSPENDED
T11
3-CLOCK
T12
DAa4
T13
T14
T15
T16
T17
T18
T19
T20
T21