GMS30004 Datasheet, PDF (147/158 Pages) Hynix Semiconductor – 4-BIT SINGLE CHIP MICROCOMPUTERS

ë Appendix F Magic- b
- Lead code
9ms
4.5ms
- Repeat code
9ms
0.56ms
2.25ms
- Bit Description
Bit Ì0Ì
0.56ms
1.125ms
Bit Ì1Ì
0.56ms
2.25ms
- Flame Interval : Tf
The transmitted waveform as long as a key is depressed
Tf
Tf
Tf = 108ms @455KHz
F- 4