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Source for chip records update

Open blackPantherOS opened this issue 2 years ago • 14 comments

Hi again,

I would like to recommend a source for updating the IMSprog database, a good source the mtd drivers (kernel/drivers/mtd/devices/) from kernel tree, example: https://www.infradead.org/pipermail/linux-mtd/2013-April/046407.html

blackPantherOS avatar Nov 15 '23 08:11 blackPantherOS

It is very good! Thank you!

bigbigmdm avatar Nov 15 '23 08:11 bigbigmdm

I added the chips from your link to the IMSProg database file.

bigbigmdm avatar Nov 17 '23 17:11 bigbigmdm

I added the chips from your link to the IMSProg database file.

Nice! I am also updating the package now on our distribution.

blackPantherOS avatar Nov 19 '23 11:11 blackPantherOS

I found a chip with the manufacturer GallopMem and the identifier 25Q64ASIG in an Anyka IP Cam. I couldn't find a datasheet specifically for this, but it seems that I can read/write it as BY25Q64A. GallopMem_25Q64ASIG

blackPantherOS avatar Nov 19 '23 13:11 blackPantherOS

Some small manufacturers copy the entire chip from others along with the JEDEC ID. At the same time, all parameters of such chips are also the same.

bigbigmdm avatar Nov 19 '23 13:11 bigbigmdm

gallopmem = cfx, see datasheets in the attachments

GM25Q128A.pdf GM25Q64A.pdf

cronyx avatar Nov 22 '23 16:11 cronyx

The TL866 chip database can be used to search for new chips.

bigbigmdm avatar Jan 16 '24 10:01 bigbigmdm

Hi if I wanted to write file to the MICROCHIP 25AA1024 chip could I add this to the chip database ? Currently I can't get the program to detect the chip. https://ww1.microchip.com/downloads/aemDocuments/documents/MPD/ProductDocuments/DataSheets/1-Mbit-SPI-Bus-Serial-EEPROM-Data-Sheet-20001836K.pdf

aluks01 avatar Jan 31 '24 23:01 aluks01

@aluks01, it is SPI, but not NOR flash. I plan to add this class of chips. Today, use 95_EEPROM -> ST -> M95M01. This is the analogue of your chip.

bigbigmdm avatar Feb 01 '24 04:02 bigbigmdm

@aluks01, it is SPI, but not NOR flash. I plan to add this class of chips. Today, use 95_EEPROM -> ST -> M95M01. This is the analogue of your chip.

@bigbigmdm thanks for sharing much appreciated !

aluks01 avatar Feb 01 '24 16:02 aluks01

@aluks01 Tomorrow I will be testing a new version with support for the 25XXX chip. Please see the issue52.

bigbigmdm avatar Feb 11 '24 10:02 bigbigmdm

@bigbigmdm thanks for the update. I managed to flash the 25AA1024 by selecting 95_EEPROM -> ST -> M95M01, but it's good to know in future there will be support for 25XXX chips adding more functionality.

aluks01 avatar Feb 11 '24 23:02 aluks01

@aluks01 , it's ready! Select, please 25_EEPROM -> ATMEL -> 25AA1024.

bigbigmdm avatar Feb 12 '24 11:02 bigbigmdm