参数资料
型号: MT46V64M4
厂商: Micron Technology, Inc.
英文描述: 16 Meg x 4 x 4 banks DDR SDRAM(16M x 4 x 4组,双数据速率同步动态RAM)
中文描述: 16梅格× 4 × 4银行DDR SDRAM内存(1,600 × 4 × 4组,双数据速率同步动态RAM)的
文件页数: 27/69页
文件大小: 2410K
代理商: MT46V64M4
27
256Mb: x4, x8, x16 DDR SDRAM
256Mx4x8x16DDR_B.p65
Rev. B; Pub. 7/00
Micron Technology, Inc., reserves the right to change products or specifications without notice.
2000, Micron Technology, Inc.
256Mb: x4, x8, x16
DDR SDRAM
ADVANCE
Figure 15
WRITE Burst
DQS
NOTE:
1. DI
b
= data-in for column
b
.
2. Three subsequent elements of data-in are applied in the programmed
order following DI
b
.
3. An uninterrupted burst of 4 is shown.
4. A10 is LOW with the WRITE command (auto precharge is disabled).
t
DQSS (MAX)
t
DQSS (NOM)
t
DQSS (MIN)
tDQSS
DM
DQ
CK
CK#
COMMAND
WRITE
NOP
NOP
ADDRESS
Bank
a
,
Col
b
NOP
T0
T1
T2
T3
T2n
DQS
tDQSS
DM
DQ
DQS
tDQSS
DM
DQ
DI
b
DI
b
DI
b
DON
T CARE
TRANSITIONING DATA
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相关代理商/技术参数
参数描述
MT46V64M4_1 制造商:MICRON 制造商全称:Micron Technology 功能描述:Double Data Rate (DDR) SDRAM