參數(shù)資料
型號(hào)： UPD62AMC-XXX-5A4-A
元件分類： 微控制器/微處理器
英文描述： 4-BIT, MROM, 4 MHz, MICROCONTROLLER, PDSO20
封裝： 0.300 INCH, PLASTIC, SSOP-20
文件頁(yè)數(shù)： 54/62頁(yè)
文件大小： 272K
代理商： UPD62AMC-XXX-5A4-A
58
PD62A
Data Sheet U14474EJ2V0DS00
APPENDIX C. EXAMPLE OF REMOTE-CONTROL TRANSMISSION FORMAT
(NEC transmission format in command one-shot transmission mode)
Caution When using the NEC transmission format, apply for a custom code at NEC.
(1) REM output waveform (From <2>, the output is made only when the key is continually pressed.)
REM output
58.5 to 76.5 ms
108 ms
< 1 >
< 2 >
Remark If the key is repeatedly pressed, the power consumption of the infrared light-emitting diode (LED) can
be reduced by sending the reader code and the stop bit from the second time.
(2) Enlarged waveform of <1>
REM output
13.5 ms
Leader code
9 ms
4.5 ms
Custom code
8 bits
Custom code'
8 bits
Data code
8 bits
Data code
8 bits
27 ms
18 to 36 ms
58.5 to 76.5 ms
Stop bit
1 bit
< 3 >
(3) Enlarged waveform of <3>
REM output
9 ms
13.5 ms
0
4.5 ms
11
0
2.25 ms
1.125 ms
0.56 ms
(4) Enlarged waveform of <2>
REM output
9 ms
11.25 ms
2.25 ms
0.56 ms
Stop bit
Leader code
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