At 05:30 PM 11/5/97 -0200, you wrote: >I know this is an already discussed thread but could anyone give me >a simple answer to this question. >Is it possible to use a PIC to control a IDE harddisk? >I got some 1.3 inch 40 meg harddisk and I want to use it. You should be able to if it has an IDE interface. Just duplicate the ISA bus structure and send data (slowly ) to the drive and it _should_ work. Andy ================================================================== Andy Kunz - Montana Design - 409 S 6th St - Phillipsburg, NJ 08865 Hardware & Software for Industry & R/C Hobbies "Go fast, turn right, and keep the wet side down!" ==================================================================