Let me guess: you used your 8-bit I/O thinggy? How did you get the song onto the calc? Did you convert it into a program like the other songs? And what was the basic hardware layout? I mean, comming from the 8-bit port. Those people who did the SID PC ISA card (named the Blubb2) said they only used one data line. Attached is their flowchart. They used 2 SIDS for stereo. BTW, what chip did you use? The 12v or the 5v? >I have a SID turning on and then the calc sends a song. The SID makes a >high pitch scream and then quits... > >The problem is that if we want to use the SID we have to also use a 6515 >(what ever) since the SID requires atleast a 1MHz clock comming from the >host computer. Otherwise, my beta worked. Once I have the code for the >6515 programmed I'll post the hex... > >>We NEED to use the 8580, since the calc runs on 5v. The other chip is >>12v, and would be dificult. You'd need two 9v batteries just to run it! >> >>Also, how dificult would 1 or more MAX 038 chips be to interface? That's >>a VERY common Waveform generator. I also saw some others. The AY-3-8910 >>Programible sound Generator with 2 8-bit I/O ports. What's this??? >> >>Richard Piotter >>richfiles1@hotmail.com >> >>The Richfiles TI Page >>http://www.geocities.com/SiliconValley/Lakes/5081/Richfiles.html >> >> >>______________________________________________________ >>Get Your Private, Free Email at http://www.hotmail.com > > >