Posted on May 17, 2011 at 12:07I have a problem in my design with one uPSD3312, and sometimes the XDATA value changes, maybe the battery supplier is less than 2 volts that the manufacture ask for keep the dates ( I don´t think so ). Someone can tel...
Posted on May 17, 2011 at 12:07the pin PC2 is programmed like vstby and has been programmed like SRAM standby voltage input, I think the pin is well programmed, so at this moment I don´t know what it´s happenning? Tanks for your help
Posted on May 17, 2011 at 12:07If in my board I have a battery of 3,3 volts. ( uPSD3312) when I switch off the supply the dates recorded in xdata remain or dissapear. Because the problem that I have if when I switch off and switch off quiclky the da...
Posted on May 17, 2011 at 12:07but my design has a battery of 3,3 volts. so in the case that I switch off and switch off quicly the dates of xdata shouldn´t change or not ?
