DRM081, Multi-Button IR Remote Control using the MC9RS08KA2 ...
DRM081, Multi-Button IR Remote Control using the MC9RS08KA2 ...
DRM081, Multi-Button IR Remote Control using the MC9RS08KA2 ...
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
1<br />
2<br />
3<br />
4<br />
5<br />
Appendix A.<br />
Schematics<br />
Appendix A.<br />
Schematic<br />
VDD<br />
VDD<br />
1<br />
D<br />
1<br />
1<br />
1<br />
B1<br />
C2<br />
C1<br />
DC1<br />
0.1uF<br />
D<br />
1<br />
2<br />
10uF/6V<br />
2<br />
1uF/6V<br />
2<br />
2<br />
R14<br />
VDD<br />
2.2<br />
2<br />
GND<br />
1<br />
1<br />
1 2<br />
<strong>IR</strong>_LED<br />
D1<br />
R10<br />
4.70K<br />
R11<br />
4.70K<br />
2<br />
2<br />
3<br />
R12<br />
1<br />
1 2<br />
220<br />
C<br />
1<br />
Q1 1<br />
NDS7002A<br />
2<br />
C4<br />
1uF<br />
0.068uF<br />
C3<br />
2<br />
2<br />
U1<br />
1<br />
1<br />
1<br />
1<br />
1<br />
1<br />
1<br />
1<br />
6<br />
PA2/K2/RST PA0/K0/A+<br />
2<br />
5<br />
PA3/AO/BKGD PA1/K1/A-<br />
3 4<br />
VDD<br />
VSS<br />
9RS08KA2FP<br />
14.0K<br />
R8<br />
9.31K<br />
R7<br />
6.65K<br />
R6<br />
3.32K<br />
R4<br />
2.37K<br />
R3<br />
1.58K<br />
R2<br />
R1<br />
931<br />
<strong>Multi</strong>-<strong>Button</strong> <strong>IR</strong> <strong>Remote</strong> <strong>Control</strong> <strong>using</strong> <strong>the</strong> <strong>MC9RS08KA2</strong>, Rev. 0<br />
C<br />
GND<br />
GND<br />
GND<br />
ACMP+<br />
ACMP-<br />
GND<br />
/RST<br />
PTA3<br />
VDD<br />
1<br />
1<br />
23.7K<br />
R9<br />
4.70K<br />
R5<br />
Transmitter Software Implementation<br />
Freescale Semiconductor 25<br />
GND<br />
2<br />
2<br />
2<br />
2<br />
2<br />
2<br />
2<br />
2<br />
2<br />
S9<br />
1<br />
S8<br />
1<br />
S7<br />
1<br />
S6<br />
1<br />
S5<br />
1<br />
S4<br />
1<br />
S3<br />
1<br />
S2<br />
1<br />
S1<br />
1<br />
B<br />
3<br />
3<br />
3<br />
3<br />
3<br />
3<br />
3<br />
3<br />
3<br />
B<br />
2<br />
2<br />
2<br />
2<br />
2<br />
2<br />
2<br />
2<br />
2<br />
S6: MODEL<br />
S7: SLEEP<br />
S8: LIGHT<br />
S9: SWING<br />
GND<br />
S1: ON/OFF<br />
S2: MODE<br />
S3: WIND<br />
P1<br />
GND 2<br />
1 PTA3<br />
/RST 4<br />
3 KBIP2<br />
VDD 6<br />
5<br />
BDM HEADER<br />
S4: +<br />
S5: -<br />
USER MODE: P1(3-4) SHORT<br />
BDM MODE: P1(3-4) OPEN<br />
A<br />
A<br />
FREESCALE SEMICONDUCTOR HK LTD.<br />
DATE: 03/04/06<br />
DESCRIPTION: <strong>MC9RS08KA2</strong> REMOTE CONTROL REFERENCE DEMO(M68DEMOKA2RC1) REV: 0.1 SHEET 01 of 01<br />
5<br />
4<br />
3<br />
2<br />
1
Change language