EDD1204ALTA ELPIDA [Elpida Memory], EDD1204ALTA Datasheet - Page 59

• Manufacturer Part Number: EDD1204ALTA
• Description: 128 M-bit Synchronous DRAM with Double Data Rate (4-bank, SSTL_2)
• Manufacturer: ELPIDA [Elpida Memory]

CLK
/CLK
CKE
/CS
/RAS
/CAS
/WE
BA0
BA1
A10
ADD
DM
DQS
DQ
V
V
TT
TT
L
Hi-Z
Hi-Z
T0
H
Command
for Bank A
Activate
RAa
RAa
T1
T2
Command
for Bank A
Write
CAa
T3
DAa1 DAa2 DAa3 DAa4
T4
Command
for Bank D
Activate
RDa
RDa
T5
DAa5 DAa6 DAa7 DAa8 DDa1 DDa2 DDa3 DDa4 DDa5 DDa6 DDa7 DDa8
for Bank D
T6
Command
CDa
Write
T7
Precharge
T8
Command
for Bank A
T9
T10
for Bank A
Command
Activate
RAb
RAb
T11
T12
Command
for Bank A
Write
CAb
T13
Precharge
Command
for Bank D
DAb1 DAb2 DAb3 DAb4 DAb5 DAb6 DAb7 DAb8
T14
T15
T16
T17
T18
T19
T20
T21