1.5GHz ÷ 10 Prescaler Advance Information DS3690 .
SP8830 - 1.5GHz 10 Prescaler
SP8830BDG - 1.5GHz 10 Prescaler
SP8830 - 1.5GHz / 10 Prescaler
SP8830ADG - 1.5GHz 10 Prescaler