C64 Sprite Controller: Dr Matt Regan Brings Sprites to a Scratch-Built Commodore 64
#Commodore64 #C64 #RetroComputing #DigitalLogic #TTL #EPROM #HardwareHacking #ComputerArchitecture #Sprites #DrMattRegan
https://theoasisbbs.com/c64-sprite-controller-dr-matt-regan-brings-sprites-to-a-scratch-built-commodore-64/?fsp_sid=2402
#EPROM
Dialogue and debate are insufficient for thick concepts.
https://philosophics.blog/2026/02/11/firmware-room-101-and-the-myth-of-rational-reprogramming/?utm_source=masto&utm_medium=social
#philosophy #politics #ontology #grammar #language #blog #podcast #debate #dialogue #thickconcepts #bourdieu #metaphor #eprom
1541 BASIC Computer Part 2: Turning a 1541 Disk Drive Into a Standalone Machine
#Commodore64 #Commodore1541 #Retrocomputing #6502 #KIM1 #CommodoreBASIC #IEC #RS232 #EPROM #VintageComputing
https://theoasisbbs.com/1541-basic-computer-part-2-turning-a-1541-disk-drive-into-a-standalone-machine/?fsp_sid=2078
Ok an attempt here .. Does anyone knows IF the Windows Source Code for the #Willem #eprom #programmer ever been made public/available ? Given that thing seems defunct since long time ? Does anyone has it ?
Repairs Builds and Restorations: Epictronics Makes Versa64Cart Carts, Fixes a TL866, and Checks a C64 ALDI
#Commodore64 #C64 #RetroComputing #EPROM #HomebrewHardware #ElectronicsRepair #TL866 #VintageComputers #PCB #3DPrinting
https://theoasisbbs.com/repairs-builds-and-restorations-epictronics-makes-versa64cart-carts-fixes-a-tl866-and-checks-a-c64-aldi/?fsp_sid=936
DiagROM is diagnostic software that is burned into an EPROM by the user and then replaces the regular Kickstart ROM of an Amiga. A new beta version 2.0 has now been released. Changes:
C64 Black Screen Fix: Adrian Brings a 1986 Commodore 64 Back
#Commodore64 #C64Repair #AdriansDigitalBasement #RetroComputing #VintageComputing #ElectronicsRepair #EPROM #DesTest #SID #8Bit
https://theoasisbbs.com/c64-black-screen-fix-adrian-brings-a-1986-commodore-64-back/?fsp_sid=160
The OneROM Versatile ROM Emulator
My Data I/O Unisite universal programmer with Site48HS socket module no longer works. I have an otherwise working 29B but no UniPak. Anyone have a spare UniPak (2B, 2, or original) they'd be willing to part with relatively inexpensively?
I need to program some old memory chips that modern programmers don't support, so a cheap this-century USB EPROM programmer won't help.
#daraio #eprom #programmer
USB Programmable One ROM Makes 28-Pin ROM Swaps Simple
#OneROM #RetroComputing #Commodore64 #C64 #DiskDrive1541 #Electronics #HardwareHacking #OpenSourceHardware #RP2350 #EPROM
https://theoasisbbs.com/usb-programmable-one-rom-makes-28-pin-rom-swaps-simple/?feed_id=7286&_unique_id=69528e73c6547
27C4096 EPROM Adapter Simplifies Amiga ROM Swaps
#Amiga #EPROM #RetroComputing #HardwareHack #PCBWay #GadgetUK
https://theoasisbbs.com/27c4096-eprom-adapter-simplifies-amiga-rom-swaps/?feed_id=7053&_unique_id=693c2c25abac1
New video! Making a single chip Amiga Kickstart switcher and trying out a boot selector for the A600 and A1200.
YouTube: https://youtu.be/EJ7AFMgJjdQ
PeerTube: https://makertube.net/w/vmBrgvh5roTgJp5GemuQ4g
#Amiga #Commodore #A600 #Amiga600 #Kickstart #KickstartSwitcher #BootSelector #ROM #EPROM #RetroComputing #VintageComputing
Now.. what about these EPROMS on the FCU Extender boards? Peeking under the label we can see that these are M27C512 EPROMS and I have tools to read them.
There's also another chip labelled as FCU UT-15, but this turned out to be a PAL (TIBPAL20L8), which would require building custom hardware for dumping (though I already ordered some parts for it).
For now is skipped as the ROM in the CORE CPU board jumper "ON BRD ROM" jumper isn't set.
Achievement unlocked? I am now the "proud" owner of a "Spectroline PE-140T/F" UV EPROM eraser. 😲 😎 And so far four of my 10 EPROMs have been erased successfully. This is a "solid metal" unit not the flimsy plastic stuff from China. But ... I am a LITTLE scared of it. 😅
And @janbeta will be glad to hear that the timer on this one (a) works and (b) actually switches off the unit. 😬
New video! I'm showing two (and a half) ways of getting the TL866 EPROM programmer to work in Linux.
YouTube: https://youtu.be/_oacXhtaLsk
PeerTube: https://makertube.net/w/kKdacAjugvbd6cDGyUSZew
#TL866 #EPROM #EPROMProgrammer #XGecu #MiniPro #Linux #LinuxMint #Wine #VirtualBox #Tutorial #HowTo #EPROMBurner
Using the TL866 EPROM Programmer in Linux
#linux #usb #serialport #eprom #vintagecomputing
Does anyone put there have a recommendation for a USB->25 pin serial port cable?
Specifically I have a Stag PP39 EPROM burner which works fine with a DOS program and I want to be able to use it with Linux and the only physical port on the Stag is a 25 pin serial port.
TIA.
Do I have someone in reach in Munich (or close by) who has one of those old UV EPROM eraser thingies? Feel free to #boost for more reach please! #eprom #uv #retrocomputing
Client Info
Server: https://mastodon.social
Version: 2025.07
Repository: https://github.com/cyevgeniy/lmst