参数资料
型号: MD2202-D384-V3-X
厂商: SANDISK CORP
元件分类: 存储控制器/管理单元
英文描述: FLASH MEMORY DRIVE CONTROLLER, PDIP32
封装: DIP-32
文件页数: 14/29页
文件大小: 323K
代理商: MD2202-D384-V3-X
DiskOnChip 2000 DIP
device that supports Big Endian systems, make sure to that the bytes of the CPU and DiskOnChip
2000 match.
Note: Processors, such as the PowerPC, also change the bit ordering within the bytes. Failing to
follow these rules results in improper connection of DiskOnChip 2000, and prevents the
TrueFFS driver from identifying DiskOnChip 2000.
7.4.3
Working with 8/16/32-Bit Systems
The TrueFFS driver supports 8-bit, 16-bit, and 32-bit bus architectures. Support for the 16-bit and
32-bit bus architectures, typically used in RISC processors, can be achieved by using the LSB of the
data bus as follows:
For 16-bit address boundary shifts, shift the address lines by one, so that the host address line
A1 connects to DiskOnChip 2000 address line A0, the host address line A2 connects to
DiskOnChip 2000 line A1, and so on.
For 32-bit address boundary shifts, shift the address lines by two, so that the host address line
A2 connects to DiskOnChip 2000 address line A0, the host address line A3 connects to
DiskOnChip 2000 line A1, and so on.
21
Data Sheet, Rev. 3.9
91-SR-002-42-8L
相关PDF资料
PDF描述
MD2202-D16-V3 FLASH MEMORY DRIVE CONTROLLER, PDIP32
MD2202-D64 FLASH MEMORY DRIVE CONTROLLER, PDIP32
MD2203-D576 FLASH MEMORY DRIVE CONTROLLER, PDIP32
MD2203-D1024 FLASH MEMORY DRIVE CONTROLLER, PDIP32
MD2202-D16 FLASH MEMORY DRIVE CONTROLLER, PDIP32
相关代理商/技术参数
参数描述
MD2202-D384-X 功能描述:IC DOC2000 384MB 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
MD2202-D48 功能描述:IC DOC2000 48MB 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
MD2202-D48-V3 功能描述:IC DOC2000 48MB 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
MD2202-D48-V3-X 功能描述:IC DOC2000 48MB 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
MD2202-D48-X 功能描述:IC DOC2000 48MB 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