Search results

I've only seen it work on a Mac SE. I believe there were issues getting the classic to work... The software can emulate a 68030 but it just stops after the boot beep on the grey screen...there may be some way to tell the emulator to start in 24-bit Addressing mode...but it isn't documented.

Unknown at this time...the SCSI chip runs warm and no devices are recognized except for the Macintosh on Device 7. If I put the 68000 back in SCSI works again...so it doesn't appear to kill the SCSI chip.

This video was when the PiStorm didn't start normally...it starts up reliably now without having to reboot several times.

I'm not at home but the photo above is from Discord a while ago. I bought a power/video cable from eBay and extended the wires so I can work on the motherboard on the outside of the case (and the high voltage CRT). This is how the computer looks until I start the CPU emulator on the Raspberry...

Starting a thread to track my experiments on using the PiStorm on the Macintosh SE. Just today I tried a new configuration and got much better numbers on SpeedoMeter... I removed the original CPU and put in a socket so I can run both the original CPU and the PiStorm. It could be installed...

Troubleshooting book that covers the Macintosh SE: https://vintageapple.org/macbooks/pdf/Troubleshooting_Your_Macintosh_1992.pdf Apple Service Guide that covers the Macintosh SE: https://vintageapple.org/macbooks/pdf/APPLE_MACINTOSH_SERVICE_GUIDE_VOL1_1990.pdf Another Book on Repairing...

Apparently I have millions of dollars of old computers if I can photoshop Steve Jobs in with my collection... https://appleinsider.com/articles/22/10/15/steve-jobs-macintosh-se-from-next-could-fetch-300000-at-auction

Greetings, Attached is a disassembly of the Macintosh SE FDHD ROM from within vMac by the FDisasm application using the configuration files for the Macintosh SE. I made GitHub repository for updating the listing and commenting on the ROM. https://github.com/Frimples/MacSE_FDHD_ROM The source...

There is a Killy Clip work a like on Github... https://github.com/Stephen-Arsenault/CloneyClip

Disconnected each wire on the DB9 to test effect on video: 1. Screen brighter...blue cast 2. No Effect 3. Green Cast 4. Orange Cast 5. Maybe Dimmer. 6. Screen Dimms ( i connected to 7 and the screen brightened to same levels as 6) 7. N/A 8. Kills signal 9. Kills signal I also swapped 8 and 9...

I have a DisplayServer SE setup to display a Portrait Monitor along with the built in Monitor for the Macintosh SE. As a first crack at decoding the video I checked the voltages with a Multi-Meter on the DB9: 1. Ground 2. Ground 3. 1.2K Ohm Resistance 4. 1.5K Ohm Resistance 5. 1.5K Ohm...

Guide for a Macintosh SE to get video out to a LCD. http://www.waveguide.se/?article=compact-mac-video-adapter

Another guide for getting video out of a Compact Mac... http://www.waveguide.se/?article=compact-mac-video-adapter

Article on Snooper...

Thank you so much for the Reply...I bought a variety pack from Amazon and it has 1K resistors in the pack.

Cool article on how to connect a Raspberry Pi to a Mac Classic CRT to output the Raspberry Pi display... Could be useful in Mac Classics totally destroyed by cap or battery leakage to at least be used under emulation on the Pi while appearing stock. Might also be useful for creating a custom...

Thanks for the reply...do you remember the value of the resistor network at RN1 for the adapter board? Please let me know as this is the last item I need to order to make a board.

FDHD ROMS are some of the unavailable chips...so this board could be used for the Mac SE Reloaded builds too.

Thank you for the resistor values...the resistor pack in the attached photo is the item I need to ID...an actual part number would be helpful if someone has that as I'm an electronics newb but can cross-reference. I'm looking at the ROM board to create custom ROMs with ROM Disks for booting the...