MT46V128M8 MICRON [Micron Technology], MT46V128M8 Datasheet - Page 21

• Manufacturer Part Number: MT46V128M8
• Description: DOUBLE DATA RATE (DDR) SDRAM
• Manufacturer: MICRON [Micron Technology]

NOTE:
09005aef8076894f
1gbDDRx4x8x16_2.fm - Rev. A 3/03 EN
1. DO n = data-out from column n.
2. Burst length = 4.
3. Three subsequent elements of data-out appear in the programmed order following DO n.
4. Shown with nominal
COMMAND
COMMAND
ADDRESS
ADDRESS
DQS
DQS
CK#
CK#
DQ
DQ
CK
CK
Bank a,
Bank a,
READ
READ
Col n
Col n
T0
T0
t
AC,
t
DQSCK, and
CL = 2
NOP
NOP
T1
T1
CL = 2.5
t
DQSQ.
Figure 11: READ Burst
NOP
NOP
T2
T2
DO
n
T2n
21
T2n
DO
n
T3
NOP
T3
NOP
Micron Technology, Inc., reserves the right to change products or specifications without notice.
DON’T CARE
T3n
T3n
T4
T4
NOP
NOP
TRANSITIONING DATA
1Gb: x4, x8, x16
DDR SDRAM
T5
T5
NOP
NOP
PRELIMINARY
©2003 Micron Technology. Inc.