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  1. jajan547

    EGRET Reverse engineering & reproduction?

    Would this programmer work you suppose? The TL866ii Plus I have doesn't support the 68HC05's, I do have 3 spare fully desoldered EGRETs coming in the mail. When these arrive I can try and see if it can autodetect a compatible chip but no promises.
  2. jajan547

    EGRET Reverse engineering & reproduction?

    I see, well I’ll try and locate said chips.
  3. jajan547

    EGRET Reverse engineering & reproduction?

    Didn’t these types of chips need a special programmer?
  4. jajan547

    EGRET Reverse engineering & reproduction?

    Did you manage to find any chips that have similar pinouts or none so far, awesome work you have done here.
  5. jajan547

    EGRET Reverse engineering & reproduction?

    Here’s an LC EGRET pinout, someone else made it already but I can think of any chips off the top of my head that will work. Any ideas?
  6. jajan547

    Ultrasonic cleaner appears to have killed my Quadra 650 board....

    Awesome happy to hear it boots wanna provide some pics of it booted?
  7. jajan547

    EGRET Reverse engineering & reproduction?

    LC 475 uses a 341S0788 also a -6 variant on one of my many iisi boards, hmmm I'll see if I can extract a .bin
  8. jajan547

    EGRET Reverse engineering & reproduction?

    I'm looking too you have a great start here.
  9. jajan547

    EGRET Reverse engineering & reproduction?

    I looked at some of these, very interesting, I was thinking maybe order a plcc and program it and make a weird adapter, any ideas?
  10. jajan547

    EGRET Reverse engineering & reproduction?

    Is there a pinout of this chip?
  11. jajan547

    EGRET Reverse engineering & reproduction?

    Yeah figured, I’ll look some more today
  12. jajan547

    EGRET Reverse engineering & reproduction?

    I assume something like this would work with maybe minor tweaking.
  13. jajan547

    EGRET Reverse engineering & reproduction?

    I'd be happy to help!
  14. jajan547

    EGRET Reverse engineering & reproduction?

    I have the .bin If they are of any help
  15. jajan547

    The Adventures of a Timid Tinkerer aka LC475 upgrades

    Did you use the LC040 or the 040 with the FPU, also was this the guide you followed?
  16. jajan547

    Power Macintosh 475

    I've been looking for one of these for months, I want one badly lol.
  17. jajan547

    Macintosh II with ROM-SIMM

    I have the CUDA and EGRET .bins, though not useful here....
  18. jajan547

    The Mac Plus Kanji ROM

    Mind sharing the ROM? My guess is it's the same ROM with minor changes I've seen a few on Buyee while not this exact type, they are some for companies like Kodak and such. Could also be a region thing as well.
  19. jajan547

    MicroMac SE Prototypes Video Out Troubleshooting

    Anyone have a spare they wanna sell?