MCUmall EPROM BIOS Chip Burner Forum
MCUmall EPROM BIOS Chip Burner Forum
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 True USB Willem Programmer (GQ-2X, GQ-3X, GQ-4X)
 Macronic Mx25L6473Em21 GQ-4x
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joelz

Indonesia
27 Posts

Posted - 10/02/2015 :  02:39:01  Show Profile  Reply with Quote
Can't find in list Mx25L6473Em21,need to backup..Help please
Reply #1

ZLM

2923 Posts

Posted - 10/04/2015 :  20:33:08  Show Profile  Reply with Quote
Try:
Name="MX25L6473EM2I",ID="C22017",Class="W25X10",Category="SERIAL_EPROM",MFG="Macronix",Vcc="3.6V",CodeSize="8388608",Adapter="ADP-081,ADP-081A";
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Reply #2

joelz

Indonesia
27 Posts

Posted - 10/07/2015 :  01:27:33  Show Profile  Reply with Quote
quote:
Originally posted by ZLM

Try:
Name="MX25L6473EM2I",ID="C22017",Class="W25X10",Category="SERIAL_EPROM",MFG="Macronix",Vcc="3.6V",CodeSize="8388608",Adapter="ADP-081,ADP-081A";




i add this line in device.txt with no error while read end backup but the size of file is different when i use bios toolkit sofware backup from windows. with the line above flash with gq-4x the size is 8,192kb but when backup from windows with bios toolkit end another laptop with same series end brand its give me backup files size 6,144kb, please help
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Reply #3

ZLM

2923 Posts

Posted - 10/08/2015 :  07:23:07  Show Profile  Reply with Quote
The GQ-4X software read the entire chip content in raw format, include both data and empty space. Your Widows software may only backup the valid data section. So it is in smaller size.

One way is to confirm your backup is to write the data into a new chip and test it with the motherboard.
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