Non volatile storage in noisy env.

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02/04/02 10:57
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#19371 - Non volatile storage in noisy env.

Hi,

I am developing a 8051 based programmable cyclic 4 stage timer with auto restart and counter functions which will control highly inductive loads. Frequent power fails are also expected. What is the best method to store 12 bytes of data in non volatile method? The system will run continuously for a period of 6 months minimum, cycle time through the 4 stages around 1 hour and auto restart function with an accuracy of 5 seconds.

with regards,
V.Arun

List of 8 messages in thread

Topic Author Date
Non volatile storage in noisy env.              01/01/70 00:00
   M48T02 TIMERKEEPER              01/01/70 00:00
RE: Non volatile storage in noisy env.              01/01/70 00:00
RE: Non volatile storage in noisy env.              01/01/70 00:00
RE: Non volatile storage in noisy env.              01/01/70 00:00
RE: Non volatile storage in noisy env.              01/01/70 00:00
RE: Non volatile storage in noisy env.              01/01/70 00:00
RE: Non volatile storage in noisy env.              01/01/70 00:00

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Topic	Author	Date
*Non volatile storage in noisy env.*		01/01/70 00:00
M48T02 TIMERKEEPER		01/01/70 00:00
RE: Non volatile storage in noisy env.		01/01/70 00:00
RE: Non volatile storage in noisy env.		01/01/70 00:00
RE: Non volatile storage in noisy env.		01/01/70 00:00
RE: Non volatile storage in noisy env.		01/01/70 00:00
RE: Non volatile storage in noisy env.		01/01/70 00:00
RE: Non volatile storage in noisy env.		01/01/70 00:00