Jiffydos has been designed to speed up operations on 1541, 1541 compatible, 1571 and 1581 disk drives. They are also needed if you want to replace a 2764 with a larger 27128, a 27128 with a 27256 or a 27256 with a 27512. When you have a multi disk game, you can use a m3u file to specify each disk of the game and change them from the retroarch disk control interface. Just got a c64 and a sd2iec, and i am totally lost. Jiffydos, speeddos, dolphindos, exos up to 4 external gamepads usb or bluetooth and an external keyboard usb or bluetooth. Jiffydos full roms 861 jiffydos manual 6406 jiffydos complete es. Ive actually finished the newest version some time ago and even managed to manufacture and test quite a few of these devices. The kernel of the 1541 is also 8k, so the approach is the same. For copying between sd card and a real commodore disk drive or transferring disk images id suggest trying cbmcommand or dracopy. Epyx fastload, jiffydos or a cartridge like mach 5 which i have on ebay right now. Dec 20, 2017 to change the background and border colors, i used the search function of the hexeditor and searched for the hexvalues 0e0601020304 where the 0s are zeros. The version number of commodore dos among all models of 1541 is version 2.
The sd2iec is an sd card reader for commodore computers that emulates floppy disk drives like the 1541 and 1541ii. Yes, the 64mini version of vice is using the 1541ii disk drive emulation plug in your usb to ttl adaptor and launch putty. May 15, 2020 c64 games sometimes use joystick port 1 and sometimes joystick port 2 for player 1. Free memory shown correctly if cartridge is inserted. Socket adapters are required on the original c64 and 1541 models when replacing the existing 24pin rom with a 28pin eprom, like a 2764 or larger. At the moment there are 1,490 articles of various topics. But it does not show which upgrades maybe specifically made for the c128. Jiffydos is a disk operating system dos enhancement which gives your c64 or c128 the disk access speed it has always needed. Replacing the stock c64 kernal and 1541 dos rom thec64community.
Commodore 64 games and software and commodore 128 and 64. Installing a jiffydos in a commodore 1541 disk drive duration. Jul 27, 2009 seems like the c64 kernal is the same as j. Sd2iec sd card reader for commodore 64, 1541 disk drive emulator c64 c128 vic. Jiffydos is a disk operating system dos enhancement which gives your vic20, c16, plus4, c64, or c128 the disk access speed it has always needed. Turn the c128 off again, and then place the selector switch in its other position. In fact, with the download version of geos, jiffydos is recommended. Power up the c128 again while holding down the commodore key. This collection of commodore manuals, instructions, schematics and technical information comes courtesy of the army of anonymous scanners of together, they comprise a major swath of the most prominent manuals related to commodore. Poster maker 128 free spirit software ruler 128 sketchpad 128 free spirit software spectrum 128 free spirit software spray paint 128 phd software t. Without jiffydos, this is pretty slow unless youre booting from a 1571 or 1581 on a 128.
Well tonight, i thought, ive got a bit of free time to install the first of two jiffydos roms for my commodore 64s. This cable can be used for connecting some rgb monitors to the commodore 128 or for an ibm compatible at comm port cable or possibly as a. Real 1541 fix for c64 demo primitive 7 sins directory list if no folder was found, then it will show the root folder 0 download. When you have a multi disk game, you can use a m3u file to specify each disk of the game and change them from the. To change the background and border colors, i used the search function of the hexeditor and searched for the hexvalues 0e0601020304 where the 0s are zeros. Sd2iec finally no cables new 1541 disk drive emulation. Theyre dos wedges with function key macros, so no clumsy and repetitive syntax to type in. Jiffydos allows the use of multiple dissimilar drives i. Jaffydos is a custom kernal for the c64sx64 with enhancements for sd2iec.
Jiffydos is a disk operating system dos enhancement which gives your c64 or. Documenting the history of the commodore 64 protection scene. Some time ago, i wrote a post about sd2iec and my pcb layout of it. A chipforchip replacement for the kernal rom in your computer and the dos rom in your disk drives, jiffydos achieves levels of performance and compatibility unmatched by other disk speed. The 0e is the border color and 06 is the background color. Id like to try to make this as complete as possible. After drilling, clean the drive to make sure it is free of any shavings. Limited edition genuine recycled c64c abs plastic cased with logo. Though it can be tempting to download one of the many pirated archives of.
Oct 10, 2014 only last month we featured possibly the best way to play c64 cassettes in the form of the ucassette, but this time we are moving onto a piece of hardware that comes highly recommended for old disk based games and the latest homebrew titles, and that is the sd2iec. C128d installation guide jiffydos 1541 installation guide jiffydos 1541 ii. Jiffydos, please feel free to contact creative micro designs. The first, would be installed in my beloved breadbin c64 which requires a special 2824 pin adaptor which i received yesterday from jon. Turn the c128 off, and then back on while holding down the commodore. The c64wiki is a project to build a special c64 encyclopedia. If jiffydos is selected, the poweron screen will read. The sd2iec is an sd card reader for commodore computers that emulates floppy disk drives like the 1541 and 1541 ii.
This includes the initial loading of all types of programs including copyprotected software, saving, reading and writing. The unit is developed by gideon zweijtzer and is a cartridge that can emulate other cartridges such as the commodore reu, action replay, the final cartridge iii, super snapshot v5, retro replay or turboass with codenetsupport, and an almost fully compatible including jiffydos support fpgacloned commodore 1541 including 1541, 1541c, and 1541. There are 195 articles under construction and 9,214 articles required. Brain is selling but the 1541ii rom is not the same although the version number hasnt changed. Jiffydos is the best overall fastloader solution available for most commodore computers, but jiffydos is a rom chip that needs to be installed inside your computer.
I have bought several jiffydos, cmd hd and ramlink from cmd along with swiftlink, cart expander, geos, updates etc. Jul 09, 2017 epyx fastload, jiffydos or a cartridge like mach 5 which i have on ebay right now. Perfect colour match for c64c, c128 and c128d now with 3 buttons auto generate autoswap file supports jiffydos, geos, final cartridge iii, exos, turbodisk, epyx fastload, speeddisk and dreamload fastloaders. Real 1541 fix for c64 demo primitive 7 sins directory list if no folder was found, then it will show the root folder 0 download wish from pete. I agree thats important to support suppliers, and not everything should be free. Once the builtin geos disk driver takes over, then disk drive access is much. Sd2iec loading speeds are the same as a real 1541 slow. The unit is developed by gideon zweijtzer and is a cartridge that can emulate other cartridges such as the commodore reu, action replay, the final cartridge iii, super snapshot v5. Once youve applied the patch to create a new rom, you can use that rom with something like an easyflash 3, ultimate 1541 or turbo chameleon to make it your commodore 64s default kernel. This is a group of 1541 disk drive utilities put together into a cartridge format on worldofjani. These things make loading goofy file names a snap, plus they load much faster.
The roms in the c64 and the original 1541 models are 24 pin and are not directly pin. Posted on december 25, 2011 march 14, 2012 categories software development tags geos, sd2iec, software development, uiec sd2iec 0. Copy your jiffydos kernal and 1541ii rom images to the second partition. Read write prg, seq rel direct access yes yes yes yes yes yes yes. I changed both colors border and background for the standard cbm kernal and the jiffydos kernal. It allows me to switch between the classic rom or a jiffydos enabled one. Here is a photo of what the adapter looks like in my 1541. C64 games sometimes use joystick port 1 and sometimes joystick port 2 for player 1. The commodore kernal operating system is used to load in the boot files. Only last month we featured possibly the best way to play c64 cassettes in the form of the ucassette, but this time we are moving onto a piece of hardware that comes highly recommended for old disk based games and the latest homebrew titles, and that is the sd2iec. Jiffydos position, the last line of the powerup message will read. The best part is that it is free, you do not have to buy this from ebay, just download the zip file from the above link. But it can be sped up by fastload roms or cartridges.
Yes, the 64mini version of vice is using the 1541 ii disk drive emulation plug in your usb to ttl adaptor and launch putty. Future 64 for android apk download download apk free. Jiffydos and 1541 ultimate ii winice help commodore 64. Copy your jiffydos kernal and 1541 ii rom images to the second partition. Download target discover for free english, french and german target discover kostenlos downloaden. Turn the c128 off, and then place the selector switch in its other position. Basically what it does is let you patch a legally owned jiffydos rom image to add several new features. On this page i will describe some exeriments with dumping the kernal roms of a commodore 64, and making some small modifications. A chipforchip replacement for the kernal rom in your computer and the dos rom in your disk drives, jiffydos achieves levels of performance and compatibility unmatched by other disk speedenhancement products. This collection of commodore manuals, instructions, schematics and technical information comes courtesy of the army of anonymous scanners of together, they comprise a major swath of the most prominent manuals related to commodore equipment, software, and procedures. Others have even had success running the pi0 version on an overclocked original pi1.
I have always had fast email replies from maurice, but since 34 month my email bounce when contacting him. May 21, 2019 this feature is not available right now. This is a revisited version and so far works flawlessly, plus it suits my needs so hopefully, this is the final pcb layout. View previous topic view next topic view next topic. Commodore vintage computer parts and accessories for sale. This was actually from a jiffydos kernel in a c64, but i now use it in my 1541. Free shipping make offer commodore 64 pla replacement pla20v8 made of 2 atmel atf20v8b15 90611401 commodore amiga cd32 terriblefire tf328 with riser and 4gb cf card ready to use. I will also cover how i managed to get jiffydos installed with a switch to revert to the original kernal, which also involves creating a new kernal rom for the 1541 floppydrive.
There are several ways to switch ports in this core. First i tested it with the the jumper removed from the c64 reloaded jiffydos rom so the machine booted directly into jiffydos at startup. I then attached my 1541 diskette drive which had already been modified with a 1541 jiffydos rom from retro innovations as described in the 1541 jiffydos mod. Although not officially supported by commodore, the rom code from the 1541 ii but not that from the 1541 c can be burned into a pair of eproms and used in the original 1541 model if you. Posted by stiggyworld on november 23, 2011 well tonight, i thought, ive got a bit of free time to install the first of two jiffydos roms for my commodore 64s.
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