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PSX DESR-x000 Bios

Discussion in 'File Downloads - Share and Request' started by unclejun, Jul 22, 2012.

  1. unclejun

    unclejun Site Supporter 2011-2014

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    It seems some people are looking for this:
    https://mega.co.nz/#!Go5y2QhZ!ELlX5JS7399ZOqLjSamYX7Nha79HplZnz-V0q7jEP8Y

    The bios for the DESR-5000 and 7000 are identical in every way except for the NVM files and the labels:
    DESR-5000_BIOS_VX_JAP_180.BIN vs DESR-7000_BIOS_V12_JAP_180.BIN
    The password is: desr!

    It was dumped in 2008 by another member.
    It would be interesting to see if the other PSX units (x100, x500, x700) have the same bios or not...
     
    Last edited: Dec 15, 2015
  2. sp193

    sp193 Site Soldier

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    If the contents of the rom0: area for the DESR-5000 and DESR-7000 are the same, what about their EROM, rom1 and rom2 areas? Are they the same too?
     
  3. unclejun

    unclejun Site Supporter 2011-2014

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    Those are all dummy files.
     
  4. Rodrigo

    Rodrigo Spirited Member

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    Looks very interesting! I've been reading about those models lately, but got no money to acquire one myself. :p

    I wonder if this BIOS is emulable? Perhaps on PCSX2?
     
  5. sp193

    sp193 Site Soldier

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    It's not. It crashes PCSX2.

    It's not a surprise though. The PSX has slightly different hardware, like the TOOL does when compared with the regular Playstation 2.
     
  6. LeHaM

    LeHaM Site Soldier

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    can someone please re upload this? thanks
     
  7. unclejun

    unclejun Site Supporter 2011-2014

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    New link in the first post.
     
  8. whopoder

    whopoder Newly Registered

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    Unclejun, I did not test the files, but thank you for share.
     
  9. GreatDragon

    GreatDragon PSX DESR-5000 UPDATE DISC 1.20

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    Please re upload
    Thanks
     
  10. unclejun

    unclejun Site Supporter 2011-2014

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    New link in the first post.
     
    GreatDragon and Digmac like this.
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