Picprog circuito

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VR1 78L12 (15 - 17 Vcc) D C1 0.1uf GND Entrada 1 Vin Vout 3 C2 0.1uf VHH (13.2v) D VCC U1 D2 1N4148 MCLR/Vpp 16 4 17 18 1 2 3 6 OSC1/CLKIN OSC2/CLKOUTMCLR RB1 RA0 RB2 RA1 RB3 RA2 RB4 RA3 RB5 RA4/T0CKI RB6 RB0/INT RB7 PIC16F8x VHH 5 VSS 15 7 8 9 10 11 12 13 VDD 14

2 D1 1N4148

RB6 RB7

R2 3K3 R1 3K3 Q1 BC547 C D2 Pin4 R3 3K3 Q2 BC547 C3 0.1uf MCLR/Vpp 9 1 2 3 4 5 6 7 21 22 23 24 25 MCLR/Vpp U2 OSC1/CLKIN OSC2/CLKOUT MCLR/VPP RC0/T1OSO/T1CKI RA0/AN0 RC1/T1OSI RA1/AN1 RC2/CCP1 RA2/AN2RC3/SCK/SCL RA3/AN3/VREF RC4/SDI/SDA RA4/T0CKI RC5/SDO RA5/AN4/SS RC6 RB0/INT RC7 RB1 RB5 RB2 RB6 RB3 RB7 RB4 PIC16F870/2/3/6 VCC (5v) Q3 BC547 DZ1 Zener 5.1v C4 0.1uf 8 19VSS VSS 10 11 12 13 14 15 16 17 18 26 27 28 VDD C 20 VCC

VHH R3 1K Los números de los pines corresponden al DB25 macho para conectar al puerto LPT R4 3K3

RB6 RB7Desde el puerto LPT

D3 Pin 5

R6 3K3

Q4 BC547 VCC 11 32 U3 MCLR/Vpp 13 1 2 3 4 5 6 7 33 34 35 36 37 38 39 40 8 9 OSC1/CLKIN MCLR/VPP RA0 RA1 RA2 RA3 RA4/T0CKI RA5/SSRB0/INT RB1 RB2 RB3 RB4 RB5 RB6 RB7 RE0/RD//AN5 RE1/WR/AN6 PIC16F871/4/7 12 31 OSC2/CLKOUT RC0/T1OSO/T1CKI RC1/T1OSI/CCP2 RC2/CCP1 RC3/SCK/SCL RC4/SDI/SDA RC5/SDO RC6/TX/CKRC7/RX/DT RD0/PSP0 RD1/PSP1 RD2/PSP2 RD3/PSP3 RD4/PSP4 RD5/PSP5 RD6/PSP6 RD7/PSP7 RE2/CS/AN7 14 15 16 17 18 23 24 25 26 19 20 21 22 27 28 29 30 10 VDD VDD B

B

D0 Pin 2INIT Pin 16 ACK Pin 10

R7 1K R8 1K D3 1N4148

RB6

RB7

RB6 RB7

BUSY Pin 11 PE Pin 12 SLCT Pin 13 ERROR Pin 15 GND Pines 18 a 25 Title Size A4 Date: File: 1 2

AVSS VSS

A

Circuito para programador PicProg
Number 6-May-2011 Sheet of C:\Proyectos Propios\PicProg\picprog-circuit\picprog.Ddb Drawn By: 3 4 Revision