STFPC320 查看數據表（PDF） - STMicroelectronics

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STFPC320

Front panel controller/driver with standby power management and real-time clock

STMicroelectronics 

STFPC320

Remote control protocols

15.8

RCA remote control format

Figure 43. Thomson RCA remote control protocol

19.6 ms

First dataword

3.94 ms

Logic “1” 1.48

ms

0 0 0 1 11 0 0 0 0

Sync

492 μs

0 0 1110

Logic “0” 2.46

ms

0 0 1 1 1 11 1

Address

Command

Address

Command

Note:

8.02 ms

Repeat dataword

8.02 ms

0 0 0 1 11 0 0 0 0 0 0 1 1 1 0 0 0 1 1 1 11 1

Address

Command

Address

Command

The above waveform is on the transmitted side. The received data by the STFPC320 after

the photo-diode is inverted from above.

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