Hi13 BIOS chip

Hi13 BIOS chip

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Viewing 6 posts - 1 through 6 (of 6 total)
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  • August 23, 2017 at 1:35 pm #70888
    Chris G
    Keymaster
    • Posts: 2677

    25LB64 sounds like a bios chip to me from the others I have flashed in the past. 6 pins right? A small dot is the pin #1

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    August 23, 2017 at 2:20 pm #70905
    Anonymous
    Inactive
    • Posts: 73

    25LB64 seems to be a 8 pin BGA chip, so guess i’m not gonna fidle arround with the bios then

    September 10, 2017 at 6:41 pm #71899
    David
    Participant
    • Posts: 2

    I have one opened here.

    The main bios is a Winbond W25Q64FW (take care: W = 1.8V, don’t program it directly with a TL866CS or CH341A, you will kill it)

    The EC bios next to the ITE IT8987e is a Winbond W25LQ80 (3.3V) and can be programmed without adapter.

     

    I just have an issue… there are two board versions and I’m looking for the BIOS image of a board with a front marking 71P1R1 AP135 and a back marking that starts with AP12D

     

    April 24, 2019 at 10:10 am #151487
    Guido Schmitz
    Participant
    • Posts: 1

    The Embedded Controller File is 128kb size. The Embedded Controller has a 1024kb Size. Can i flash it nevertheless?

    May 17, 2019 at 9:15 am #151843
    Vassilis
    Participant
    • Posts: 27
    David wrote:

    I have one opened here. The main bios is a Winbond W25Q64FW (take care: W = 1.8V, don’t program it directly with a TL866CS or CH341A, you will kill it) The EC bios next to the ITE IT8987e is a Winbond W25LQ80 (3.3V) and can be programmed without adapter. I just have an issue… there are two board versions and I’m looking for the BIOS image of a board with a front marking 71P1R1 AP135 and a back marking that starts with AP12D

     

    i have BIOS chip 25LB64CWIG and i would like to program via CH341A and 1.8v adpater

    do you know hot to connect and how to use the software?

    February 4, 2020 at 9:09 pm #182648
    aasd
    Participant
    • Posts: 3
    David wrote:

    I have one opened here. The main bios is a Winbond W25Q64FW (take care: W = 1.8V, don’t program it directly with a TL866CS or CH341A, you will kill it) The EC bios next to the ITE IT8987e is a Winbond W25LQ80 (3.3V) and can be programmed without adapter. I just have an issue… there are two board versions and I’m looking for the BIOS image of a board with a front marking 71P1R1 AP135 and a back marking that starts with AP12D

     

    he unbrick hi 13? procedure from hi 10 and hi 12 will be work?

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