Kernal replacement rom for PET 2001

[Blacklord]

Original post by Robert Bernardo

Hi, everybody,

Is there a kernal replacement rom for the PET 2001 done in the form of an eprom?  Does anyone own a kernal rom in .hex or .bin file to burn on a eprom programmer?  Schematics would be appreciated.

Writing from Rhodes, Greece,
Robert Bernardo
Fresno Commodore User Group
CommVEx v4 website - http://www.portcommodore.com/commvex

[Blacklord]

Original post by donni

The rom images and schematics you can find on zimmersnet: http://www.zimmers.net/anonftp/pub/cbm/
If there is a simple replacement for the defective rom, depends on the type of rom.
What board assy are you talking about?
If you have a mainboard with 6540 rom's then there is no direct replacement for them.
I did make a single rom adaptor ones: http://members.lycos.nl/ijmtu/hpbimg/6540replacement.jpg
but these are just to much work to produce and I stopped making these.
There is a German guy who is selling ram/rom adaptors for CBM, you might want to have a look here: http://freenet-homepage.de/x1541/hardware/index.html

-donni

[Blacklord]

Original post by Robert Bernardo


Quote from: donni

    The rom images and schematics you can find on zimmersnet: http://www.zimmers.net/anonftp/pub/cbm/

    [snip]

    There is a German guy who is selling ram/rom adaptors for CBM, you might want to have a look here: http://freenet-homepage.de/x1541/hardware/index.html

Thanks for the information!  I will inform my Greek friends (for whom this message was posted).

Back in the U.S.A.,
Robert Bernardo
Fresno Commodore User Group
CommVEx v4 website - http://www.portcommodore.com/commvex