Posted on January 18, 2007 at 09:31Hi Manitux, that's really strange. But I use this MCU on two other pcbs, too. And here I don't have any problems with power up. Only on this board. Ok, here I use only a laboratory psu for power supply and not a dc...
Posted on January 11, 2007 at 07:23Hi Neila, I will try it with the other values. I need the BSL mode only to download the program onto the internal flash. But I don't need it in this case. SYSCON is 0414h. After reset it never works. After power up...
Posted on January 09, 2007 at 12:36... I have to correct my last answer: The level on P0L.4 at rising edge of RSTIN is 5.0V and after 150us 2.5V (there is an FPGA with 2.5V which influences this signal).
