A 386 PC for Your RP2350

(github.com)

46 points | by SamuraiLion 2 hours ago

7 comments

  • burstmode 25 minutes ago
    Does it emulate RS232 ports and printer ports as well ? I did'nt find anything. Then it would be possible to reuse old embedded equipment.
  • cold_pizz4 18 minutes ago
    I love it! The RP2350 is probably the most underrated microcontroller available today.
  • weinzierl 1 hour ago
    Looks like it can even run Windows 96. Incredibly cool. I'll have to try if it runs my old Slackware kernal 1.2.13 some time. I used it with a 4MiB, 25Mhz 386 DX back in the time, so it should.
    • fifilura 1 hour ago
      (slackware) Just need to find where you stored all 20 floppy disks...
      • weinzierl 56 minutes ago
        I think it came with two 3.5" disks, a bootdisk and a rootdisk, as well as two CDs. One was the actual distro, the other a sunsite mirror.

        At least that is what I remember and while that memory might be hazy I know exactly where my precious is.

        • rwmj 48 minutes ago
          I definitely remember installing it off 20+ floppies onto a 386 back in the day. Most of the disks contained packages and you didn't need to install all of them though.
    • xhrpost 57 minutes ago
      Did not realize that Win95 can technically run on a 20Mhz 386DX.
      • st_goliath 2 minutes ago
        > Win95 can technically run on a 20Mhz 386DX

        s/technically/allegedly/

        with a minimum of 4M RAM [1]. I have a machine with twice that clock and the twice that RAM that a friends parents wanted to toss out[2]. I spent the better part of a day getting Windows 3.11 and Office 4.3 to run. Playing around with it for a bit, I highly doubt that Windows 95 would be anything but endlessly frustrating on such a machine. I was not masochistic enough to try.

        [1] https://en.wikipedia.org/wiki/Windows_95#System_requirements

        [2] https://goliath32.com/hw/machines.html#pc386

      • badsectoracula 11 minutes ago
        It "technically" can - i used Win95 on an AMD 386DX with 4MB of RAM back in the 90s for a little. Most of the time was spent waiting for the computer to do something while the HDD was constantly working.

        The Pentium MMX with 32MB i replaced it with was MUCH faster, practically everything was instant.

      • weinzierl 42 minutes ago
        Good question. I ran Slackware Linux and DOS 5.0 on mine. I think Win95 was my Pentium 100 MHz already so it sounds a bit sus, but the FAQ section of OP had items about Win95, that is where I got the idea from.
  • jwrallie 49 minutes ago
    Really cool, wondering if it can be ported to the PicoCalc.
  • Tepix 1 hour ago
    Time to dig up 386bsd
  • momocowcow 1 hour ago
    yes, but those screenshots are EGA
  • patrick_rtk 49 minutes ago
    nice job