參數(shù)資料
型號: MT46V64M4
廠商: Micron Technology, Inc.
英文描述: 16 Meg x 4 x 4 banks DDR SDRAM(16M x 4 x 4組,雙數(shù)據(jù)速率同步動態(tài)RAM)
中文描述: 16梅格× 4 × 4銀行DDR SDRAM內存(1,600 × 4 × 4組,雙數(shù)據(jù)速率同步動態(tài)RAM)的
文件頁數(shù): 5/69頁
文件大?。?/td> 2410K
代理商: MT46V64M4
5
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
FUNCTIONAL BLOCK DIAGRAM
32 Meg x 8
13
RAS#
CAS#
ROW-
ADDRESS
MUX
CK
CS#
WE#
CK#
CONTROL
LOGIC
COLUMN-
ADDRESS
COUNTER/
LATCH
MODE REGISTERS
10
C
D
A0-A12,
BA0, BA1
CKE
13
ADDRESS
REGISTER
15
(512
8192
I/O GATING
DM MASK LOGIC
COLUMN
DECODER
BANK0
ARRAY
(8192 x 512 x 16)
BANK0
AROW-
LATCH
&
DECODER
8192
SENSE AMPLIFIERS
BANK
CONTROL
LOGIC
13
BANK1
BANK2
BANK3
13
9
2
2
REFRESH
COUNTER
8
8
8
1
INPUT
REGISTERS
1
1
1
1
RCVRS
1
16
16
2
16
clk
out
DATA
DQS
MASK
DATA
CK
CK
clk
in
DRVRS
DLL
MUX
DQS
GENERATOR
8
8
8
8
8
16
DQ0 -
DQ7, DM
DQS
1
READ
LATCH
WRITE
FIFO
&
DRIVERS
1
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相關代理商/技術參數(shù)
參數(shù)描述
MT46V64M4_1 制造商:MICRON 制造商全稱:Micron Technology 功能描述:Double Data Rate (DDR) SDRAM