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EagleEye812
EagleEye812
New Member
Last Activity: 06-05-2024, 05:13 AM
Joined: 04-30-2024
Location: Antwerp
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  • Is there anything specific I should do differently to properly read the BIOS off this motherboard?

    BIOS Chip = GD25B256D

    - CH341a black board with the correct drivers installed
    - I'm using Neoprogrammer 2.2.0.10 configured to GD25Q256
    - Using a SOP16 clip with the following pin mapping: [B]Summary:[/B][LIST][*]BIOS Chip Pin 2 (VCC) -> CH341a Programmer Pin 8 (VCC)[*]BIOS Chip Pin 10 (VSS) -> CH341a Programmer Pin 4 (VSS)[*]BIOS Chip Pin 7 (CS#) -> CH341a Programmer Pin 1 (CS)[*]BIOS Chip Pin 8 (SO / IO1) -> CH341a Programmer Pin 2 (MISO)[*]BIOS...
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  • Hi all! Long-time computer tinkerer here, my first self-assembled system was in or around 2001.
    Nowadays I'm starting to enjoy diving in deeper in electronics repairs as well.

    Happy to share any knowledge that I can, and learn from you as well.
    Cheers!
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