RCR02

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

5 of 8

www.unisonic.com.tw

QW-R502-001.C



W1

W1:1KHz 50% Duty Cycle Typical

W2

W2: 500Hz 75% Duty Cycle Typical



WORD FORMAT FOR RECEIVED SIGNAL

Start Code: 4 ' W2

Function Code: n ' W1

1 Word

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ENCODING INPUT FORMAT AND DECODING RESULT

W2 W2 W2 W2 (n)’ W1 W2 W2 W2 W2 (n)’ W1 W2 W2 W2 W2 (n)’ W1 W2 W2 W2 W2 (n)’W1- - - - - - - -

Number of Function Codes(n)W1

Decoding Result

4

End Code

10

Forward

16

Forward

22

Turbo

28

Forward & Left

34

Forward & Right

40

Backward

46

Backward & Right

52

Backward & Left

58

Left

64

Right

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DECODING TIMING

Press any buttons

on RCT02

Encoding output

from RCT02

1st word

2nd word

Function Codes

End Codes

last word

12

3

14

15

Decoding output

from RCR02

9ms

9ms