> Okay, I'm sorry, > > The AMD186ED is at least $20. The 186's for $10 have no PIO's > and no > async. serial ports. It appears that the whole line is not cost > effective unless a lot of processing is requires, or perhaps a lot > of quick RAM. I'm still waiting for the PICbuster - a microprocessor that can be bought for $0.40 US in quantities of 1 meg. I don't care how slow, how stupid, how power hungry. -- Lawrence Lile Download AutoCad blocks for electrical drafting at: http://members.sockets.net/~llile/index.htm