Port 0 in GPIO mode?

mangesh · ‎2003-08-15

Posted on August 16, 2003 at 06:41

mangesh · ‎2011-05-17

Posted on May 17, 2011 at 11:55

The data sheet doesn't say much about Port 0. Can this port somehow be configured as GPIO?

Thanks.

elsiun · ‎2011-05-17

Posted on May 17, 2011 at 11:55

Hi UpsDude

The UPSD uses the Intel 8032 micro controller. In this family Port 0 is dedicated to bus functions during external memory fatch. For more information about the 8032 micro controller you should look at

MCS@51 MICROCONTROLLER FAMILY USERâ€™S MANUAL application note

Kobi