Diagram – Velleman К8068 User Manual
Page 11
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11
18. Diagram
Diagram
N
1
nc
2
L
3
L
4
nc
5
LOAD
6
LOAD
7
DATA
8
C
9
E
10
SK1
PCB EDGE10
D1
1N5408
D3
1N5408
D2
1N5408
D4
1N5408
GND
GND
C2
10n
GND
R11
22K/1W
ZD1
ZB12V0
GND
D6
1N4007
C4
100n
GND
C8
22
0µ
F
/16
V
C5
100n
GND
C7
10µF
GND
T2
BC547C
R5
33K
GND
R8
10K
GP4/T1G/OSC2/CLKOUT
3
Vd
d
1
GP5/T1CKI/OSC1/CLKIN
2
GP3/MCLR/Vpp
4
GP2/T0CKl/INT/COUT
5
GP0/CIN+/ICSPDAT
7
GP1/CIN-/ICSPCLK
6
Vs
s
8
IC1
PIC12F629
GND
R10
470
+5V
+5V
+5V
R6
33K
C3
10n
GND
GND
R1
FB470K
T1
BC547C
D5
1N4148
C1
10n
R3
100K
GND
GND
GND
GND
R4
33K
+5V
LD1
LED3YL
R7
2K2
GND
R2
100K
R12
22K/1W or J.
T3
BC547C
R9
10K
ZD2
5V6
GND
JP1
JP2
GND
T4
SPP20N60C3
GND
GND
100n
C6
SOLDERPAD SETUP
JP1 OPEN : ENABLE MEMORY FUNCTION (default)
CLOSE : DISABLE MEMORY FUNCTION
JP2
: Not used in Rev 1.x
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