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  1. techknight

    WarpSE: 25 MHz 68HC000-based accelerator for Mac SE

    how are you even getting color pictures/screenshots from an SE?
  2. techknight

    WarpSE: 25 MHz 68HC000-based accelerator for Mac SE

    Sorry this thread has gotten way to large to understand what happened since ive last been here. Not sure what i need to test, not test, with what software, or otherwise. TLDR. Also, I was affected by the hurricane pretty badly and im just now starting to get back into operational status over here.
  3. techknight

    WarpSE: 25 MHz 68HC000-based accelerator for Mac SE

    So in other words, youre just waiting for /DTACK at that point?
  4. techknight

    WarpSE: 25 MHz 68HC000-based accelerator for Mac SE

    Ok, just tried it. Mixed results. On one hand, it lasted longer! I could click the sound more times but it still locked up/crashed. I could jump between sounds or play the sounds at least 10 times before it crashes, whereas before i could only do it 2 or 3 times.
  5. techknight

    WarpSE: 25 MHz 68HC000-based accelerator for Mac SE

    I am using both BlueSCSI and an HDD. BlueSCSI has the bootstrap image and the Wifi Dayna setup. But, the system is still running on the internal Conner HDD. The BlueSCSI itself is the latest V2 WiFi setup, it just does not contain the boot image.
  6. techknight

    WarpSE: 25 MHz 68HC000-based accelerator for Mac SE

    This time, windows defender is balking at me
  7. techknight

    WarpSE: 25 MHz 68HC000-based accelerator for Mac SE

    Problem solved. I can detect the card again!
  8. techknight

    WarpSE: 25 MHz 68HC000-based accelerator for Mac SE

    Yeah let me know if you have newer firmware to try, once I get the USB hacked into place, i will have the machine sitting right here for testing stuff. The problem with the USB that I can see, its in a bad spot on the card. there is a hole punched into the chassis right where the USB connector...
  9. techknight

    WarpSE: 25 MHz 68HC000-based accelerator for Mac SE

    Time to make a rig from hell, its the only thing I have handy:
  10. techknight

    WarpSE: 25 MHz 68HC000-based accelerator for Mac SE

    Crashes with Address Error. This time around the sound was garbly instead of clean just before the address error (The Radius card does the same garbly sound but no errors). I wont be able to do any more firmware updates/testing until I can figure out this USB situation. Edit: After a crash...
  11. techknight

    WarpSE: 25 MHz 68HC000-based accelerator for Mac SE

    Yeah i just knocked myself out of the running on ever updating this card again. the USB jack just broke off. Gonna have to look at the schematic and rig up some other jack on here, epoxy or whatnot.
  12. techknight

    WarpSE: 25 MHz 68HC000-based accelerator for Mac SE

    I think its a bad connection on the USB port of the accelerator, I have to bend the cable up quite a bit and itll detect. Edit: I got it flashed, but the connector is broken loose on the WarpSE, I can wiggle it and see the pins moving up and down. I need to figure that out, and that was the...
  13. techknight

    WarpSE: 25 MHz 68HC000-based accelerator for Mac SE

    Damn, the USB device isnt being seen by the system at all to even install a driver. Somethings up with that. I only have one micro USB cable, it may be a charge-only cable. MicroUSB isnt something i keep around, i have a ton of miniUSB cables, and a few USB-C cables but coming up short on Micro.
  14. techknight

    WarpSE: 25 MHz 68HC000-based accelerator for Mac SE

    It must need a driver... I need to figure out what driver.
  15. techknight

    WarpSE: 25 MHz 68HC000-based accelerator for Mac SE

    I will have a video out tomorrow on my channel, within that video demonstrates the fault, the video would better explain whats going on than I can in text. To make a better video, i decided to test the WarpSE against the Radius Accelerator 16 and the WarpSE actually stands right up to it, and...
  16. techknight

    WarpSE: 25 MHz 68HC000-based accelerator for Mac SE

    Too many questions bombed at me at one time so my brain.exe process died. Sorry... What I can say though is, I only tested the sound control panel as I have no other software handy to test (Im not a gamer so i dont have anything like that handy). I have a MOD player somewhere but i think that...
  17. techknight

    WarpSE: 25 MHz 68HC000-based accelerator for Mac SE

    I did a quick betatest and benchmarks on my SE. My results are impressive so far, with a few caveats: As far as raw computing power/benchmarks, its impressive. Speedometer shows results that even beat out the 68020 Radius 16 that I have. (Except the floating point but thats expected)...
  18. techknight

    Question(s) with my first brand used SE/30, hopefully a restoration story...

    That looks like noise getting into the vertical deflection circuitry. The original IC failed for a reason, and I think you are witnessing why it failed. The problem is going to be how to figure out the actual cause. Perhaps, you could use an oscilloscope to probe the vertical drive signal into...
  19. techknight

    ADB KVM Switch - Thoughts?

    What would be awesome is if this worked like with some sort of IP KVM (which i think is also based on the raspberry pi) so i could just connect into a Macintosh from a modern machine (Such as my main machine into a bridge machine) Looking at the PiKVM project: https://github.com/pikvm/pikvm...
  20. techknight

    Powerbook 180/180c Termination power mod

    This is probably applicable to all the other Powerbook 1XX machines as well as there are little variances between them. I took a gander at the 145 schematics and the 180c is basically the same in this department. The key here is to attach a shottky barrier diode much in the same way you do on...