C515 Datasheet, PDF (17/55 Pages) Siemens Semiconductor Group – 8-Bit CMOS Microcontroller

C515
Figure 7 shows the recommended oscillator circuitries for crystal and external clock operation.
Crystal Oscillator Mode
C
1-24 MHz
C
XTAL1
XTAL2
Crystal Mode : C = 20 pF±10 pF (incl. stray capacitance)
Driving from External Source
N.C.
XTAL1
External Oscillator
Signal
XTAL2
MCS03204
Figure 7
Recommended Oscillator Circuitries
Semiconductor Group
17
1997-08-01