Hyundai gms90x52c Manuel D’Utilisation

42

Jan. 2001   Ver 1.0

Oscillation circuit is designed to be used either with a ceramic resonator or crystal oscillator. Since each crystal
and ceramic resonator have their own characteristics, the user should consult the crystal manufacturer for ap-
propriate values of external components.

XTAL2
P-LCC-44/Pin 20
P-DIP-40/Pin 18
M-QFP-44/Pin 14

XTAL1
P-LCC-44/Pin 21
P-DIP-40/Pin 19
M-QFP-44/Pin 15

CRYSTAL OSCILLATOR MODE

DRIVING FROM EXTERNAL SOURCE

XTAL2
P-LCC-44/Pin 20
P-DIP-40/Pin 18
M-QFP-44/Pin 14

XTAL1
P-LCC-44/Pin 21
P-DIP-40/Pin 19
M-QFP-44/Pin 15

External Oscillator
Signal

N.C.

C2

C1

 C1, C2 = 30pF 

±

10pF for Crystals

For Ceramic Resonators, contact resonator manufacturer.