CXD2931GA-9 데이터 시트보기 (PDF) - Sony Semiconductor

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CXD2931GA-9

1 chip GPS LSI

Sony Semiconductor 

CXD2931R-9/GA-9

(3) Using internal clock

Set PORT5 (Pin 131) to high.

Connect the external parts as follows when performing the self-oscillation with the CCKI and CCKO pins

(Pins 13 and 14).

220pF

13

32.768kHz

±100ppm

10MΩ

14

220pF

(4) Input IF signal

0.01µF

18

1MΩ

19

– 23 –

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