UPD45128163-A75L ELPIDA [Elpida Memory], UPD45128163-A75L Datasheet - Page 62

• Manufacturer Part Number: UPD45128163-A75L
• Description: 128M-bit Synchronous DRAM 4-bank, LVTTL
• Manufacturer: ELPIDA [Elpida Memory]

CLK
CKE
/CS
/RAS
/CAS
/WE
BA0
BA1
A10
ADD
LDQM
DQ
UDQM
L
Hi-Z
L
T0
H
Command
for Bank A
Activate
RAa
RAa
T1
T2
T3
Command
for Bank A
Read
CAa
for Bank D
T4
Command
Activate
RDa
RDa
T5
T6
Aa1
for Bank D
T7
Command
Read
CDa
Aa2
T8
Aa3
T9
for Bank D
Command
Read
CDb
Aa4
T10
Da1
T11
for Bank D
Command
Read
CDc
Da2
T12
Db1
T13
for Bank A
Command
Read
CAb
Db2
T14
Dc1
T15
Precharge
Command
for Bank D
Dc2
T16
Ab1
T17
Precharge
Command
for Bank A
Ab2
T18
Ab3
T19
Ab4
T20
T21