At the startup of the C167 (C167-CR-LM) the state of all Ports (except Port 0) are undefined, right? How can I set them to a defined state BEFORE running my programm? Is there only the way by doing a restart an using RSTOUT or ist it possible by a cold start too? Thanks! Torsten
At the startup of the C167 (C167-CR-LM) the state of all Ports (except Port 0) are undefined, right? The microcontroller manual says the ports are configured as inputs (high impedance.) One could argue if that's a defined state or an undefined one :-) How can I set them to a defined state BEFORE running my programm? Well, if you want a port pin to be high or low when it's in high impedance state, you could use external pull-up or pull-down resistors. - mike
Thanks for your FAST reply! Meanwhile I have found another solution. I can set the ports and their directions in start167.a66 ... Best regards Torsten