What about crystals and such? I only see a 32khz and 12Mhz oscillator. Where is the 90Mhz 1?
I am intending to use the acr isp mkii to program the microcontroller. As such i would like to know all necessary connections i have to connect in order for that to work.
Based on given schematic, i figured i have to at least connect the crystals, the vdd, the gnds, miso, sck, mosi, master reset etc.
Did i miss anything important?