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參數(shù)資料
| 型號： | 7P128FLF1400C25 |
| 英文描述： | Peripheral Miscellaneous |
| 中文描述： | 周邊雜項 |
| 文件頁數(shù)： | 14/17頁 |
| 文件大?。?/td> | 202K |
| 代理商： | 7P128FLF1400C25 |
November 2000 Rev. 3 - ECO #13392
6
PCMCIA Flash Memory Card
FLF10 Series
PC Card Products
The Card Information Structure (CIS) contains information about Register addressing and Memory
structure.
Cards with memory capacity up to 64MB do not support Configuration Index bits.
Notes:
1. Reading from undefined address location or unsupported bits will return random data.
2. Writing to undefined address location may result in card malfunctioning due to limited
address decoding.
3. See block diagram for more details about control registers.
Writing commands to the CUI enables reading of device data, query, identifier codes, inspection and clearing
of the status register, and, when V
PEN = VPENH, block erasure, program, and lock-bit configuration.
The Block Erase command requires appropriate command data and an address within the block to be erased.
The Byte/Word Program command requires the command and address of the location to be written. Set Block
Lock-Bit commands require the command and block within the device to be locked. The Clear Block Lock-Bits
command requires the command and address within the device.
The CUI does not occupy an addressable memory location. It is written when the device is enabled and WE#
is active. The address and data needed to execute a command are latched on the rising edge of WE# or the
first edge of CE
0, CE1, or CE2 that disables the device. Standard microprocessor write timings are used.
For information regarding modes of operation, commands, and
programming details for the memory components, please consult the
Intel 28F128J3A data sheet.
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| 7P128FLF1401C20 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Peripheral Miscellaneous |
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| 7P128FLF1402C25 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Peripheral Miscellaneous |
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