AT90ADCPOD settings page 16

Clock settings

External crystal on pod with frequency below 1,0000 MHz

Choose External Oscillator in the Emulator Options menu in AVR Studio.
You have to tell the AT90ICEPRO system about the clock range you will use.
This is also done in the Emulator Options box.
If the frequency is higher than 1,0000 MHz, S101 must be in position ON.
If the frequency is lower than 1,0000 MHz, S101 must be in position OFF.
Mount the crystal in the socket located near J103.

This completes the clock settings on your pod card.