Schematic - Touchboards
Schematic - Touchboards
Schematic - Touchboards
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1 2<br />
N<br />
■ Pin description of diode, transistor and IC<br />
● Diode ● Diode<br />
K A<br />
K<br />
A<br />
K<br />
A<br />
K<br />
K<br />
K: Cathode<br />
A: Anode<br />
A<br />
A<br />
K<br />
K<br />
A<br />
A<br />
● Transistor/FET<br />
● B<br />
C<br />
E<br />
C<br />
B<br />
E<br />
B<br />
E<br />
C<br />
B<br />
C<br />
C<br />
E<br />
B<br />
C<br />
E<br />
C1 C2<br />
B1 E B2<br />
C2 B1 E1<br />
E2<br />
C1 B2<br />
Index<br />
C: Collector<br />
B: Base<br />
E: Emitter<br />
FET<br />
D: Drain<br />
G: Gate<br />
S: Source<br />
C<br />
E<br />
B<br />
E<br />
C<br />
B<br />
B1<br />
C1 C2<br />
E<br />
B2<br />
B1<br />
E<br />
C1 C2<br />
B2<br />
B1<br />
B2<br />
E1<br />
C1<br />
C2<br />
E2<br />
G<br />
D<br />
S<br />
S<br />
D<br />
G<br />
● IC● IC<br />
Vdd<br />
2<br />
(GND)<br />
2<br />
3<br />
1<br />
2<br />
3<br />
2 3<br />
1<br />
1<br />
3<br />
2<br />
3<br />
RESET<br />
1<br />
GND<br />
1 3<br />
(IN) (OUT)<br />
1 2 4<br />
5<br />
Index<br />
Index<br />
4<br />
5<br />
6<br />
3<br />
2<br />
1<br />
1 2<br />
N<br />
Index<br />
N<br />
Index<br />
1<br />
N<br />
N<br />
Index<br />
1<br />
Index<br />
1<br />
Index<br />
1 N<br />
N<br />
N<br />
Index<br />
1<br />
Index<br />
1<br />
A25