GMS30004 Datasheet, PDF (139/158 Pages) Hynix Semiconductor – 4-BIT SINGLE CHIP MICROCOMPUTERS

ë Appendix E Magic- a
2. Output
1) Output waveform of M3004C LAB1 : Only Carrier
A single pulse, modulated with 37.917KHz signal at 455KHz
7F
&DUULHU IUHTXHQF\
I_# 7F I _$
'XW\ UDWLR 77F 
7
- Configuration of Flame
1st flame
Ref Toggle System code
Bit Bit
Data code
Ref T
S2 S1 S0 D5 D4 D3 D2 D1 D0
- Bit Description
Bit Ì0Ì
167us
5.06ms
Bit Ì1Ì
167us
7.59ms
- Flame Interval : Tf
The transmitted waveform as long as a key is depressed
Tf
Tf
Tf = 121.6ms @455KHz
E-3