Hello friends, i need a bios dump for this crap.
It was not showing picture so i have replace gpu. found 2.1 dump online, flashed and it's turn on but GPU Hardware ID is strange, so it's not possible to install driver, i think that maybe bios is problem, i try to combine bios and bios from asus website with no help. same problem stay.
I need one working bios dump before i decide to replace gpu agaion. If someone have xperience or idea how to fix this would be welcome to advice ^_^
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G74SX rev 2.0 BIOS DUMP NEEDED !
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Re: Mbx-208 vaio atom bios dump
Uuuup
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Re: Dual BIOS SPI with toggle driven switch
Thank you for answer. I tried with only vcc (3.3v) switching and it's worked but reading from eeprom was not 100% correct. it seems that other pin/s from chip that is not powered by 3.3v change impedance (Z) and that make reading from powered chip incorect.
And toggle switch should be arround 1m from board with spi. So it's looks to me that best way is some voltage driven gate (not logic or any data) because on 1m it would lost any sync by spi communication....
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Dual BIOS SPI with toggle driven switch
Hello Guys, i am new here and i think this is right place for this post, if not please advice me where to put.
i have question for some very strange solution.
I would like to add 2 identical SPI chips (with different bios) on same board (which have only one 8pin pad for SPI chip) and to switch them between with one toggle switch 3 or 2 state (1on/2off/3on) or (1on/2on).
Toggle switch should be like 1m from device.
My plan is to put two pairs of 6x n-channel mosfet per SPI. and drive switch gates with 12v alw on over toggle switch.
So...
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Re: New Members - please post your introductions here
HELLO EVERYONE !
I decided to join your lovely community after reading few post ! all i have to say is that you are a killer guys ! cheers !
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Re: flash bios
You have cheep bios programmer on ebay (4$ and free shiping) for 24/25 spi flash chips.
and then follow meritrosari instructions
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