LG M4210C-BA User Guide - Page 57
IBOLD11021DslD41D_Ioelo7
 |
UPC - 719192183568
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• Connect your wired remote control to Remote Control port on the Product. • Output waveform single pulse, modulated with 37.917KHz signal at 455KHz __[--] _[--_ T1 I--l__ Carrier frequency FCAR = 1/tc = fosc/12 Duty ratio = T1/Tc = 1/3 • Configuration of frame • 1st frame Lead I L°_om cod e I H_gshmcode I Data code I colcllc21c310co4l1e01511c02o1l037B1OcL4D110150121cD6s1l_Dc147_1D1__I1oe_lo17__1_1_1 • Repeat frame _J [__]q V I_-- Repeat code "_"1 tf _I • Lead code _I i1_ 9ms 1 I _ I_ 4.5ms • Repeat code _I 0.55ms l__]q II • Bit description • Bit "0" 9ms _ I_ _ I 2.25ms • Bit "1" 1 I _ 1.12ms • Frame interval : Tf • The waveform is transmitted as long as a key is depressed. 2.24ms I_ _--I tf __I_ Tf _1 Tf=lO8ms @455KHz @
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•
Connect
your wired remote
control to Remote
Control
port on the Product.
•
Output
waveform
single pulse, modulated with 37.917KHz signal at 455KHz
Carrier
frequency
__[--]
I--l__
FCAR =
1/tc
= fosc/12
_[--_
T1
Duty ratio = T1/Tc = 1/3
•
Configuration
of frame
• 1st frame
Lead
I
L°_om code
I
H_gshmcode
I
Data code
I
colcllc21c310410510ol07
cole11c21031c41051c61c7
BOLD11021DslD41D_Ioelo7
_1_1_1_1_1_1_1
_
• Repeat
frame
_J
[__]q
V
I_--
Repeat code "_"1
tf
_
I
•
Lead code
_I
1
I
i1_
9ms
_
I_
4.5ms
0.55ms
•
Repeat
code
_I
l__]q
II
9ms
_
I_
_I
2.25ms
•
Bit description
• Bit "0"
•
Bit "1"
I_
1.12ms
•
Frame
interval
: Tf
2.24ms
1
• The waveform
is transmitted
as long as a key is depressed.
I_
tf
__I_
Tf
_--I
_1
Tf=lO8ms @455KHz
@