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VP598 DS12887 Reply  
handsome
djwilly
Hallo,
I can read a DS12887, but I cannot programm it,The Programmer says Auto program ok, but there are wrong Data after reading.
Go back list [ Posted:2025-07-20 01:50:20 ] Edit Administer top

Re:VP598 DS12887 Reply  
handsome
djwilly
now I found that the Programmer also said Read ok when no Chip is in the Socket, is the Programmer defekt?
Go back list [ Posted:2025-07-20 17:12:21 ] Edit Administer Top

Re:VP598 DS12887 Reply  
handsome
lxl
This is a chip with a battery. Data can be easily lost. Try replacing the chip.
Go back list [ Posted:2025-07-22 12:56:22 ] Edit Administer Top

Re:VP598 DS12887 Reply  
handsome
djwilly
Thank you lxl, you are right, i have got 3 defektive chips from a up until now reputable supplier,the fourth one works
Go back list [ Posted:2025-08-23 20:41:14 ] Edit Administer Top
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