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TC1130 Datasheet, PDF (71/113 Pages) Infineon Technologies AG – 32-Bit Single-Chip Microcontroller
TC1130
Recommended Oscillator Circuits
VDDOSC VDDOSC3
VDDOSC VDDOSC3
XTAL1
fOSC
External Clock Signal
XTAL1
fOSC
4 - 40
MHz
TC1130
Oscillator
TC1130
Oscillator
XTAL2
C1
C2
XTAL2
Fundamental
Mode Crystal
VSSOSC
VSSOSC
osc_Cedar
Figure 20 Oscillator Circuitries
For the main oscillator of the TC1130, the following external passive components are
recommended:
– Crystal: 0~40 MHz
– C1, C2: 10 pF
A block capacitor between VDDOSC3 and VSSOSC, VDDOSC and VSSOSC is
recommended, too.
Data Sheet
67
V0.3, 2003-09