Posted on May 17, 2011 at 11:59Where to find information about how to connect resistors and JTAG pins to the uPSD3254A, as the information does not seem to fit. I changed the microcontroller and checked all connections. Something must be wrong with ...

Posted on May 17, 2011 at 11:59I've been trying to program uPSD3254A. I managed to do that for three days and then kept failing. I checked the connections between its pins and the circuit I built. VCC and GND are supplied (5), Oscillator is plugged ...