xprog schemat, AZ, Elektronika(1), Pdf
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PROGRAMATOR XPROG
D1
RXD
D2
TXD
R1
470
R2
470
R3
1k
WWW.GOTRONIK.PL
PCB@GOTRONIK.PL
+5V
D
D
DB9
D3
1N4448
5
U2
9
U1
1k
R4
4
13
8
14
7
R1IN
R2IN
T1OUT
T2OUT
R1OUT
R2OUT
T1IN
T2IN
12
+5V
8
9
17
18
1
2
3
RA0
RA1
RA2
RA3
RA4/TOCKI
VDD
Vss
14
5
3
11
RA1
7
10
2
6
C1
100nF
C3
100nF
R5 - R12 56
1
C+
C1-
C2+
C2-
V+
V-
1
RB0/INT
RB1
RB2
RB3
RB4
RB5
RB6
RB7
6
7
8
9
10
11
12
13
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
B0
B1
B2
B3
B4
B5
B6
B7
+5V
3
4
DB9
16
15
VCC
5
4
15
16
MCLR
OSC1
OSC2
C2
100nF
2
C4
1n2
GND
6
MAX232
C5
100nF
C6
100nF
PIC16F84
Y1
8MHz
Q1
2
N540
1
D4
5V6
D5
5V6
D6
5V6
D7
5V6
C
C
3
1
E
C
R13
1k
D8
Vpp
D9
C7
27pF
C8
27pF
R16
4k7
D10
5V6
D11
5V6
D12
5V6
D13
5V6
JP1
DIP8
1N4448
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
1
2
3
4
5
6
7
8
R17
1k
U3
2
3
Vpp
Vin
+Vout
LM317
R14
4k7
C10
100nF
Vppr
R15
240
+
C9
10uF
R19
4k7
Q2
2N5551
RA1
R22
10k
JP2
R18
10k
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Q3
B
B
R20
4k7
2
B1
B0
B1
B2
B3
B4
B5
B6
B7
+5V
Vpp
+5Vcom
Vppr
B
R21
2k2
C11
10uF
+
2N5551
R23
10k
D15
1N4448
XPROG
ZASILANIE
U4
MC7805
+5V
Q4
2N5401
3
1
3
+5Vcom
2
Vin
+5V
BR1
BRIDGE1
1
R24
4k7
R25
10k
CON3
C12
100nF
4
2
C13
47uF
C14
100nF
C15
47uF
C16
100nF
A
+
+
A
R26
2k2
Q5
2N5551
R27
4k7
B0
Title
R28
1k
Size
B
Date:
Number
Revision
24-Apr-2005
Sheet of
File:
G:\projekty\xprog\xprog.DDB
Drawn By:
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