EEPROM data becomes 0 (zero) during power-off cycle

Status
Not open for further replies.

pasaajan

Junior Member level 1
Joined
Feb 2, 2011
Messages
15
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Location
Bangalore
Activity points
1,366
I have typical application where a (non - zero) value is stored in EEPROM, during power - on this value is called in uC's RAM. Now during 1 particular test the power - off cycle uC will write this value again write this to EEPROM. but now value becomes zero.
Can anyone suggests how to reproduce this on my table, & probable causes of this.
 

Status
Not open for further replies.
Cookies are required to use this site. You must accept them to continue using the site. Learn more…