Connection Of Oscillator And External Clock - Fujitsu F2MC-16LX Hardware Manual

5.6

Connection of Oscillator and External Clock

MB90330 series, containing a system clock generator circuit, generates the clock with
the oscillator connected externally. It is also possible to input an externally generated
clock.
Connection of Oscillator and External Clock
Example of connection of crystal oscillator or ceramic oscillator
Connect the crystal or ceramic oscillator as shown in Figure 5.6-1.
Figure 5.6-1 Example of Connection of Crystal Oscillator or Ceramic Oscillator
Example of connection of external clock
As shown in Figure 5.6-2, connect the external clock to the X0 pin and open the X1 pin.
MB90330 series
X0 (X0A)
Figure 5.6-2 Example of Connection of External Clock
MB90330 series
X0 (X0A)
X1 (X1A)
X1 (X1A)
Open
CHAPTER 5 CLOCK
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