Posted on May 17, 2011 at 09:33O.K. Thanks a lot for your help. I will try this. Greetings Thomas

Posted on May 17, 2011 at 09:33Hi! The multiplexed mode is O.K. for me. The question is just: can i use the not used (by the UART) address bits (a8..a15) on port 9 for gpio's? Thanks Thomas

Posted on May 17, 2011 at 09:33Hello! We would like to use an external UART with an 8Bit data- and an 8Bit addressbus. Is it possible to use the EMI in this way? In the datasheet on pages 31/32 there is a Fig. 5 that looks the right way, but i don't...