Greetings all, Our ICEPIC II in-circuit emulator seems to have developed a new "feature". RB5 seems to not be able to drive high or low. If externally pulled high, the emulator software indicates the pin is high, otherwise when a high is written the emulator software still says the pin is low. Pulled high with a 4.7K, it cannot pull itse;f low, either. I suspect static damage to the the bondout chip, PIC16C01-ME. Does anyone have any experience in repairing ICEPIC daughterboards? The system diagnostics program tests all OK, so I suspect it is the output driver of this chip. Is Microchip the only source for 16C01-ME's? Thanks for any and all assistance! Todd Peterson E-Lab Digital Engineering, Inc. (816) 257-9954 FAX: (816) 257-9945 http://www.elabinc.com