Iam trying to set up highest resolution on DAC as possible. If iam right there should be 10Msps DAC. so in 12b resolution i should get output samples 833 333.3ps. Timer (in my case TIM6) is clocked by internal cloch APB (80MHz) and DAC needs 10MHz clock for full speed. i've setted prescaler to 0 and autoreload value to 8 (0x07) but i get underrun error. What iam doing wrong?
Many thanks for help.