MT48LC128M4A2_07 MICRON [Micron Technology], MT48LC128M4A2_07 Datasheet - Page 65
![no-image](/images/no-image-200.jpg)
MT48LC128M4A2_07
Manufacturer Part Number
MT48LC128M4A2_07
Description
512Mb x4, x8, x16 SDRAM
Manufacturer
MICRON [Micron Technology]
Datasheet
1.MT48LC128M4A2_07.pdf
(68 pages)
- Current page: 65 of 68
- Download datasheet (3Mb)
Figure 49:
PDF: 09005aef809bf8f3/Source: 09005aef80818a4a
512MbSDRAM.fm - Rev. L 10/07 EN
DQML, DQMU
COMMAND
A11, A12
BA0, BA1
A0–A9,
DQM/
A10
CLK
CKE
DQ
t CMS
t CKS
t AS
t AS
t AS
ACTIVE
BANK 0
Alternating Bank WRITE Accesses
T0
ROW
ROW
t CKH
t CMH
t AH
t AH
t AH
Notes:
t RCD - BANK 0
t RAS - BANK 0
t
t
RC - BANK 0
RRD
t CK
T1
NOP
1. For this example, BL = 4.
2. Requires one clock plus time (7ns to 7.5ns) with auto precharge or 14ns to 15ns
3. x16: A11 and A12 = “Don’t Care”; x8: A12 = “Don’t Care.”
ENABLE AUTO PRECHARGE
with PRECHARGE.
t CMS
t CL
t DS
COLUMN m 3
BANK 0
WRITE
T2
D
IN
t CMH
t CH
t DH
m
t DS
D
IN
T3
NOP
m + 1
t DH
t DS
D
BANK 1
ACTIVE
IN
T4
ROW
ROW
m + 2
65
t DH
t RCD - BANK 1
t DS
D
IN
T5
NOP
m + 3
Micron Technology, Inc., reserves the right to change products or specifications without notice.
t DH
t WR - BANK 0
ENABLE AUTO PRECHARGE
t DS
COLUMN b 3
BANK 1
WRITE
T6
D
IN
t DH
b
512Mb: x4, x8, x16 SDRAM
t DS
D
NOP
IN
T7
b + 1
t DH
©2000 Micron Technology, Inc. All rights reserved.
t DS
t RP - BANK 0
Timing Diagrams
D
IN
NOP
T8
b + 2
t DH
t DS
D
BANK 0
ACTIVE
T9
ROW
IN
ROW
b + 3
t
t
RCD - BANK 0
WR - BANK 1
t DH
Don’t Care
Related parts for MT48LC128M4A2_07
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![MT4C1M16C3](/images/no-image3.png)
Part Number:
Description:
FPM DRAM
Manufacturer:
MICRON [Micron Technology]
Datasheet:
![MT4LC1M16E5](/images/no-image3.png)
Part Number:
Description:
EDO DRAM
Manufacturer:
MICRON [Micron Technology]
Datasheet:
![MT32LD3264A](/images/no-image3.png)
Part Number:
Description:
DRAM MODULE
Manufacturer:
MICRON [Micron Technology]
Datasheet:
![MT44K16M36](/images/no-image3.png)
Part Number:
Description:
576Mb: x18, x36 RLDRAM 3
Manufacturer:
MICRON [Micron Technology]
Datasheet:
![MT46H16M16](/images/no-image3.png)
Part Number:
Description:
Mobile Double Data Rate (DDR) SDRAM
Manufacturer:
MICRON [Micron Technology]
Datasheet:
![MT46V128M8](/images/no-image3.png)
Part Number:
Description:
DOUBLE DATA RATE (DDR) SDRAM
Manufacturer:
MICRON [Micron Technology]
Datasheet:
![MT46V16M8TG-8L](/images/no-image3.png)
Part Number:
Description:
DOUBLE DATA RATE DDR SDRAM
Manufacturer:
MICRON [Micron Technology]
Datasheet:
![MT46V32M8](/images/no-image3.png)
Part Number:
Description:
Double Data Rate (DDR) SDRAM
Manufacturer:
MICRON [Micron Technology]
Datasheet:
![MT46V64M4FJ-6](/images/no-image3.png)
Part Number:
Description:
DOUBLE DATA RATE DDR SDRAM
Manufacturer:
MICRON [Micron Technology]
Datasheet:
![MT47H128M8HQ-37EL](/images/no-image3.png)
Part Number:
Description:
DDR2 SDRAM
Manufacturer:
MICRON [Micron Technology]
Datasheet:
![MT48H16M16LF](/images/no-image3.png)
Part Number:
Description:
256Mb: 16 Meg x 16, 8 Meg x 32 Mobile SDRAM
Manufacturer:
MICRON [Micron Technology]
Datasheet:
![MT48H16M32LFCJ-75](/images/no-image3.png)
Part Number:
Description:
512Mb: 32 Meg x 16, 16 Meg x 32 Mobile SDRAM
Manufacturer:
MICRON [Micron Technology]
Datasheet:
![MT48LC128M4A2TG](/images/no-image3.png)
Part Number:
Description:
SYNCHRONOUS DRAM
Manufacturer:
MICRON [Micron Technology]
Datasheet:
![MT48LC32M4A1TG](/images/no-image3.png)
Part Number:
Description:
SYNCHRONOUS DRAM
Manufacturer:
MICRON [Micron Technology]
Datasheet:
![MT48LC32M4A2FC-8ELIT](/images/no-image3.png)
Part Number:
Description:
SYNCHRONOUS DRAM
Manufacturer:
MICRON [Micron Technology]
Datasheet: