Rodolfo, I've gotten a product prototype running. This product only needs to play audio out of the chip, and it works fine. I'm driving it with a 16c61 (or 16c621 or whatever's cheapest today) running an RC oscillator at about 30 KHz. The whole thing runs at 3V. So... what's the problem? Harold On Fri, 4 Jun 1999 22:20:42 -0300 RODOLFO SOARES CAPRONI/4905/962/Graduacao writes: >Hi folks: > I have a problem using ISD4003 and PIC16c64. If you have >experiences >with this ISD, write to my, because my ISD looks died! >tankx >Rodolfo Caproni - Brazil ___________________________________________________________________ You don't need to buy Internet access to use free Internet e-mail. Get completely free e-mail from Juno at http://www.juno.com/getjuno.html or call Juno at (800) 654-JUNO [654-5866]