I am working on an application where I'm bit banging an image out of a camera chip. It comes out 10 bit parallel. I toggle the clock until it says it has a word available, take the word, then toggle the clock some more. It's working with the PIC24H, but not all the way up to the 26MHz rating of the camera. So, a higher port bit toggling speed would be useful! Harold -- FCC Rules Updated Daily at http://www.hallikainen.com - Advertising opportunities available! -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist