Hi
Can this device accept the external clock into FREQ pin ?
If it is possible, is that possible to input the spread spectrum clock as well?
Regards,
Koji Hamamoto
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Hi
Can this device accept the external clock into FREQ pin ?
If it is possible, is that possible to input the spread spectrum clock as well?
Regards,
Koji Hamamoto
The FREQ pin needs to have a resistive impedance between itself and the GND pin.
The following paper shows a method of implementing frequency dithering with the UCC28180:
Regards,
John Griffin