JiffyDOS Kernal Roms & Manual

Il JiffyDOS e’ il Kernel chip per il Commodore C64/128, VIC-20, C-16, PLUS/4 e va installato nel Floppy (Dos Rom) e nel Commodore (Kernel Rom) e incrementa drasticamente la velocità del trasferimento dati.

Download:

Provalo e succesivamente acquista la copia Originale.

source: cmdrkey.com

  1. Mr.Zero
    27 July 2009 a 22:45 | #1

    Thanks a lot.

  2. 8 October 2010 a 1:10 | #2

    Seems like the C64 Kernal is the same as J. Brain is selling but the 1541-II rom is not the same – although the version number hasn’t changed. Mr Brain’s ROMs are called v 6.00 on the filename but in the rom it’s called “JIFFYDOS 5.0 1541″.

  3. 8 October 2010 a 9:10 | #3

    @e5frog

    Hi,

    I think nobody in the years has updated the Jiffy code , useful is make a difference between the two roms.

  4. Ozkan
    14 May 2012 a 22:26 | #4

    JiffyDOS is officially sold by Jim Brain, so mate get some fucking life and stop share things like this..

  5. Ozkant
    19 May 2013 a 3:37 | #5

    @Ozkan

    Go tell that to every guy that ever pirated c64 software, and while your at it tell Jim Brain to stop selling the Zoom Floppy as it enables the pirating of copyrighted software.

    So mate go get a fucking life you loser and keep your opinions to your self.

  6. Nick
    7 September 2013 a 21:37 | #6

    Thanx guys for the files!!

    Don’t give a fuck to this idiot Ozkan mates! He is probably fucking Turkish loser as I see…

  7. Mr E
    17 June 2014 a 2:21 | #7

    Thanks for the files, after trying these in VICE I’m convinced to go buy legal copies.

  8. Laserboy 3000
    27 October 2014 a 20:28 | #8

    @xAD / nIGHTFALL
    The JiffyDOS ROMs for different devices have different version numbers, but are each the latest version. To simplify things Jim Brain chose to sell all those different numbered versions as version 6.

  9. Er1c
    11 July 2017 a 21:12 | #9

    can anyone tell me how to get these working on the ccs64 emulator?? :D ??

  10. Scott
    3 August 2017 a 19:26 | #10

    @Er1c

    Vice is a much better emulator. Use it instead. Here is the directions. They are in a foreign language, but just follow the pictures, and you will be fine. https://www.c64-wiki.de/wiki/VICE/JiffyDOS

  11. Larry
    20 December 2017 a 18:40 | #11

    Seem like the OC Floppy Drives ROMs are missing…
    They also had JiffyDos installed.

  12. Duke4all
    13 February 2020 a 17:29 | #12

    Is the Plus/4 version for PAL or NTSC? It is a rather big kernal file (32mb), C64 is 8mb.

  13. Hounddoggy
    15 December 2021 a 19:30 | #13

    The 8k 1541 JiffyDOS rom doesn’t seem to work. Anyone have a replacement? Thanks!

  14. 14 March 2024 a 20:00 | #14
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