CC9900 CorComp Floppy Disk Controller & FinalGrom99

[gferluga]

Dear all:

Do you know if the CC9900 CorComp Floppy Disk Controller and the FinalGrom99 cart are compatible?

As soon I select that cart, the system is freezing...

 

Btw, where could I find a DSK image of the original CC file manager?

 

Thanks in advance to all.

 

Edited May 26 by gferluga

[fabrice montupet]

Yes, the CC9900 is compatible. But you have to follow this way:

- Press the space bar on the first screen

- When the color bars are displayed, press any key for the next menu

- Choose the FinalGROM99 (option 2)

[gferluga]

Merci Fabrice. Ça fonctionne ...

 

[gferluga]

What's the DSK image of the original CC file manager? Thanks...

[atrax27407]

Has anyone checked the compatibility of a CorComp with the MG EPROMs? I thought one of the reasons that Miller's Graphics created the EPROM was that the originsl CoCormp FDC took control of the system at start up. The MG EPROMs, I think, removed it.

 

(Further edit)

 

Yep - the MG EPROMs remove the CorComp Title screen which causes lockup problems with some cartridges according to my notes. If you are interested, I can supply the MG EPROMs. 

Edited May 26 by atrax27407

[+acadiel]

1 hour ago, atrax27407 said:

Has anyone checked the compatibility of a CorComp with the MG EPROMs? I thought one of the reasons that Miller's Graphics created the EPROM was that the originsl CoCormp FDC took control of the system at start up. The MG EPROMs, I think, removed it.

 

(Further edit)

 

Yep - the MG EPROMs remove the CorComp Title screen which causes lockup problems with some cartridges according to my notes. If you are interested, I can supply the MG EPROMs. 

They're slightly different.  Gazoo modified the sidecar versions for me.

 

Original thread here: 

 

 

9900ces-DSR-no-autostart.bin

[atrax27407]

That is one that a bunch put together at a Chicago Fair a few years ago. I think Tony, Jon Guidry and maybe one or two others put it together. After they completed the code, I  think it was Jon who came by my table and asked me to burn a copy for them to test. It worked and I kept a copy. I have those available as well. 

Edited May 27 by atrax27407