参数资料
型号: MD2203
厂商: Electronic Theatre Controls, Inc.
英文描述: Disk OnChip 2000 DIP
中文描述: 2000年双酯片上磁盘
文件页数: 17/21页
文件大小: 948K
代理商: MD2203
DiskOnChip 2000 DIP
7.9.2 Write Cycle Timing
CE#
T
W
(WE)
OE#
WE#
A[0..12]
T
HO
(A)
T
SU
(A)
T
HO
(CE1)
T
HO
(CE0)
T
SU
(D)
T
HO
(D)
T
REC
T
HO
(CE0)
T
SU
(CE1)
D[0..7]
Figure 6: Write Cycle
Symbol
3.3V
5V
Description
Min (ns)
Max (ns)
Min (ns)
Max (ns)
Notes
T
SU
(A)
Address to WE#
è
setup time
0
10
T
HO
(A)
WE#
è
to Address hold time
35
56
T
W
(WE)
WE# asserted width
62
98
T
SU
(CE0)
CE#
è
to WE#
è
setup time
0
0
1
T
HO
(CE0)
WE#
to CE# = 0 hold time
0
0
2
T
HO
(CE1)
OE# or WE#
to CE# = 1 hold time
8
42
T
SU
(CE1)
CE#
to WE# or OE#
è
setup time
8
42
T
REC
WE#
to start of next cycle
22
59
T
SU
(D)
D to WE#
setup time
50
48
T
HO
(D)
WE#
to D hold time
0
40
Note 1:
CE# may be asserted any time before or after WE# is asserted. If CE# is asserted after WE#, all timing relative to
WE# asserted will be referenced instead to the time CE# was asserted.
Note 2
: CE# may be negated any time before or after WE# is negated. If CE# is negated before WE#, all timing relative
to WE# negated will be referenced instead to the time CE# was negated.
91-SR-002-42-8L Rev.
3.4
17
相关PDF资料
PDF描述
MD2203-D112 Disk OnChip 2000 DIP
MD2203-D144 Disk OnChip 2000 DIP
MD2203-D160 Disk OnChip 2000 DIP
MD2203-D192 Disk OnChip 2000 DIP
MD2203-D224 Disk OnChip 2000 DIP
相关代理商/技术参数
参数描述
MD2203-D1024 功能描述:IC DOC2000 1GB 32-DIP RoHS:否 类别:存储卡,模块 >> 存储器 - 模块 系列:- 标准包装:100 系列:- 存储器类型:SDRAM 存储容量:1GB 速度:133MHz 特点:- 封装/外壳:168-DIMM
MD2203-D1024-V3 功能描述:IC DOC2000 1GB 32-DIP RoHS:否 类别:存储卡,模块 >> 存储器 - 模块 系列:- 标准包装:100 系列:- 存储器类型:SDRAM 存储容量:1GB 速度:133MHz 特点:- 封装/外壳:168-DIMM
MD2203-D1024-V3-X 功能描述:IC DOC2000 1GB 32-DIP RoHS:否 类别:存储卡,模块 >> 存储器 - 模块 系列:- 标准包装:100 系列:- 存储器类型:SDRAM 存储容量:1GB 速度:133MHz 特点:- 封装/外壳:168-DIMM
MD2203-D1024-X 功能描述:IC DOC2000 1GB 32-DIP RoHS:否 类别:存储卡,模块 >> 存储器 - 模块 系列:- 标准包装:100 系列:- 存储器类型:SDRAM 存储容量:1GB 速度:133MHz 特点:- 封装/外壳:168-DIMM
MD2203-D112 制造商:未知厂家 制造商全称:未知厂家 功能描述:Disk OnChip 2000 DIP