1. REMOTE CONTROL WAVE FORM
1) Remote Control System Infrared rey system
fosc=455KHZ fc=fosc/2=37.917KHZ
2) Signal code
• Transmission
- One pulse
LEAD CODE
CUSTOM CODE
LOW
LEAD CODE
CUSTOM CODE
CUSTOM CODE
LOW
LEAD CODE
CUSTOM CODE
LOW
9ms
4.5ms
9ms
4.5ms
- Bit Desciption
9ms
4.5ms
Bit "0"
0.56ms
1.125ms
0.56ms
0.56ms
1.125ms
1.125ms
Tf
- Flame Interval
Tf
Tf
Tf=108ms 455KHz
Tf=108ms 455KHz
Tf=108ms 455KHz
< REMOTE CONTROL SPEC >
CUSTOM CODE
DATA CODE
DATA CODE
HIGH
DATA CODE
DATA CODE
HIGH
CUSTOM CODE
DATA CODE
DATA CODE
HIGH
Bit "1"
0.56ms
2.25ms
0.56ms
0.56ms
2.25ms
2.25ms
Tf
Tf
Tf
2. REMOTE CONTROL KEY CODE TABLE
Custom Code : 7788H
KEY
POWER
MENU
EXIT
SOURCE
ENTER
UP
DOWN
LEFT
RIGHT
DATA LAYOUT
8O
8F
95
DATA
0x80
0x95
0x96
0xAC
0x8C
0x8D
0x8E
0x8F
0x90
8D
8C
9O
8E
AC
96