At 09:45 AM 3/11/97 -0500, you wrote: >> Did you measure the current through a 1K resistor between Vcc and Gnd >after >> the power was off ? How big are those filter caps anyway ? >> > >47 uf & .1 uf, standard filter caps. > >> What happens if you replace the 10K with a 1K mentioned earlier ? >> >It clamps it faster, but it still doesn't cut it. One of these outputs is >still keeping VDC at .3! > >> What is the operating voltage on your filter caps when the system is ON ? >> >4.92 VDC Shawn, Now you know why Microchip added the brownout module to later chips. 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!" ==================================================================