I don't have a PIC16F84 that the code for Sean Riddles Videocart dumper is made for, but I found a PIC16C84 and hope the changes I made to the code will work for the C version as well, as I am going to program it as a PIC16C84 with my programmer I guess I don't need to invert the power up timer bit... Before I found it I made some changes to make it work with a pic16f628a - that's what would be convenient to buy and is about the same as the 16f84 in many aspects. If you know anything about it check the veswiki: Full description: http://veswiki.com/Videocart_dumper http://veswiki.com/16c84_version http://veswiki.com/16f628_version As my 16C84 only can run on 4MHz I removed half the nop:s, it will be slower anyway but better keep it on the safe side. Now I just need to find somewhere to compile that Pic Basic Pro code... BTW, Sean's Channel F pages seems to be down http://members.cox.net/seanriddle/* I had to use "wayback machine" to find the information... http://web.archive.org/web/*/http://members.cox.net/seanriddle/chanf.html / Fredric -- __________________________________ * Fairchild Channel F collector extraordinaire * http://go.to/channelf - The Gallery of Channel F