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标题: M35080V6 Erase ??? [打印本页]

作者: Foul    时间: 2023-2-25 22:03     标题: M35080V6 Erase ???

Hello, I can read this eeprom, but the "erase" button is greyed out! is there a way to write to this eeprom?

THANKS.
T48/12.50
作者: Foul    时间: 2023-3-4 21:07

plz anyone ??
作者: Albano.Matos    时间: 2023-3-5 15:30

plz anyone ??
Foul 发表于 2023-3-4 21:07



    Hello, as a user,
                            Is your IC protected for write? Look in the IC Config Information at bottom of Xgecu window ( just guessing ). If not post an image of any error.
Just trying to help!
作者: Foul    时间: 2023-3-7 02:09

I was lent the chip to do some tests, but I don't have it anymore.
Thank you anyway.
作者: admin    时间: 2023-3-8 07:21

回复 1# Foul

M35080V6 cannot be Erase first 32 bytes.Please read the M35080V6 datasheet.
作者: Foul    时间: 2023-3-9 01:51

Why some cheap programmers can do it ??
https://www.diagprog4.com/codiprog-usb (FAST Erase all M35080 EEPROMs (in about 10 seconds)
https://www.chinaobd2.com/wholesale/m35080v6-eeprom-eraser-programmer-120.html (Erase time to Delivery State for M35080V6 1-10 minutes)
R270 : https://fr.aliexpress.com/item/32869848643.html


and more...
作者: admin    时间: 2023-3-17 15:41

回复 6# Foul

This is a function that  does not disclose by a chip manufacturer. Maybe they got the erasure algorithm through a special method.Some dedicated programmers have some dedicated functions, which is normal.

and replacing a  new chip is also very cheap.




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