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  • Re: Auction: AOX Micromaster 386/20 Microchannel CPU upgrade board for

    From IBMMuseum@21:1/5 to All on Thu Jul 14 10:53:05 2022
    It's the elusive 16-bit version. We can finally finish the outline n stuff.

    Whoops - I'm sorry: I've had both the 386 and 486 adapters (multiples of each type, and also in operation) at the studio for a few weeks now intending to do at least pictures, and eventual videos...

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Tomas Slavotinek@21:1/5 to IBMMuseum on Thu Jul 14 20:05:07 2022
    On 14.07.2022 19:53, IBMMuseum wrote:
    It's the elusive 16-bit version. We can finally finish the outline n stuff.

    Whoops - I'm sorry: I've had both the 386 and 486 adapters (multiples of each type, and also in operation) at the studio for a few weeks now intending to do at least pictures, and eventual videos...

    That's ok, this can certainly wait. These photos and the one on the Tool
    are enough for the outline/parts list. It was mainly the reference
    designators what we were missing. They are unusually on the solder side
    of the PCB. We can add better photos later.

    So you have this 16-bit 386 version as well? Or "just" the 32-bit 386
    and 486 ones?

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Tomas Slavotinek@21:1/5 to Tomas Slavotinek on Fri Jul 15 01:49:29 2022
    On 14.07.2022 20:05, Tomas Slavotinek wrote:
    On 14.07.2022 19:53, IBMMuseum wrote:
    It's the elusive 16-bit version. We can finally finish the outline n
    stuff.

    Whoops - I'm sorry: I've had both the 386 and 486 adapters (multiples
    of each type, and also in operation) at the studio for a few weeks now
    intending to do at least pictures, and eventual videos...

    That's ok, this can certainly wait. These photos and the one on the Tool
    are enough for the outline/parts list. It was mainly the reference designators what we were missing. They are unusually on the solder side
    of the PCB. We can add better photos later.

    So you have this 16-bit 386 version as well? Or "just" the 32-bit 386
    and 486 ones?

    Page updated: https://ardent-tool.com/CPU/MCMaster_386.html#386_16

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From IBMMuseum@21:1/5 to All on Thu Jul 14 18:56:31 2022
    So you have this 16-bit 386 version as well?
    Or "just" the 32-bit 386 and 486 ones?

    Page updated: https://ardent-tool.com/CPU/MCMaster_386.html#386_16

    Both of my 386DX adapters are as shown on the new diagram and auction listing...

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)