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DS1258 Break Cpld Attack Ram Copy Mcu Chip Crack Mcu
Time: 2017-04-28 15:07     Author: admin

DS1258 Break Cpld Attack Ram Copy Mcu Chip Crack Mcu
 
FEATURES
10-Year Minimum Data Retention in the
Absence of External Power
Data is Automatically Protected During a
Power Loss
Separate Upper Byte and Lower Byte ChipSelect
Inputs
Unlimited Write Cycles
Low-Power CMOS
Read and Write Access Times as Fast as 70ns
Lithium Energy Source is Electrically
Disconnected to Retain Freshness Until
Power is Applied for the First Time
Full 10% Operating Range (DS1258Y)
Optional 5% Operating Range (DS1258AB)
Optional Industrial Temperature Range of
-40C to +85C, Designated IND
PIN ASSIGNM

DS1258 Break Cpld Attack Ram Copy Mcu Chip Crack Mcu
 
The DS1258 128k x 16 nonvolatile (NV) SRAMs are 2,097,152-bit fully static, NV SRAMs, organized as
131,072 words by 16 bits. Each NV SRAM has a self-contained lithium energy source and control
circuitry that constantly monitors VCC for an out-of-tolerance condition. When such a condition occurs,
the lithium energy source is automatically switched on and write protection is unconditionally enabled to
prevent data corruption. DIP-package DS1258 devices can be used in place of solutions that build NV
128k x 16 memory by utilizing a variety of discrete components. There is no limit on the number of write
cycles that can be executed and no additional support circuitry is required for microprocessor interfacing. 

DS1258 Break Cpld Attack Ram Copy Mcu Chip Crack Mcu


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