>Not sure this releases is related to a potential virus issue >in older releases. Yes, that was strange, didn't get any of those reports myself, only saw the messages on the microchip forum. >As usually, the best practice is take the most recent one. Yes, and it also gives a dose of clues to an as yet unannounced chip, the PIC24FJ64GB004 family (looks like there are 4 devices in the family initially). seems to be a 48 pin chip, judging by the photos of the PIM module. and from the linker file one can glean: - USB-OTG 2 UARTS 2 SPI 5 Input Capture 5 Output Compare a reduced number of RPI pins a number of RPO pins - it looks like the RP pins that can be input or output are dropped for uni-directional ones haven't checked on I2C, although it retains an RTC, and has a 4th config word that seems to set up the secondary oscillator and RTC, rather than using the OSCCON register. This lot just from a quick shifty through the help files and linker file. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist