Fujitsu MB86617A manual Configuration of Feedback Circuit at Crystal Oscillator

LSI Specification MB86617A

12.4.Configuration of Feedback Circuit at Crystal Oscillator

The example of configuration of feedback circuit at crystal oscillator is shown below.

No outside resistance is needed because the feedback resistance is built -in.???

XO

XI

20pF

20pF

Figure 12.4 Configuration of feedback circuit at crystal oscillator

Rev.1.0 134 Fujitsu VLSI