Microchip Technology PICkit 2 User Manual

PICkit
TM
2 USER’S GUIDE
© 2006 Microchip Technology Inc. DS51553B-page 45
Appendix A. Hardware Schematics
A.1 INTRODUCTION
This appendix contains PICkit™ 2 Microcontroller Programmer schematic diagrams. FIGURE A-1: PICkit 2 MICROCONTROLLER PROGRAMMER SCHEMATIC
DIAGRAM (PAGE 1 OF 2)
PIC18F2550/SO
RA0/AN0
RA1/AN1
RA2/AN2/VREF-/CVREF
RA3/AN3/VREF+
RA4/T0CKI/C1OUT/RCV
RA5/AN4/SS/HLVDIN/C2OUT
RB0/AN12/INT0/FLT0/SDI/SDA
RB1/AN10/INT1/SCK/SCL
RB2/AN8/INT2/VM0
RB3/AN9/CCP2/VP0
RB4/AN11/KBI0
RB5/KBI1/PGM
RB6/KBI2/PGC
RB7/KBI3/PGD
RC0/T1OSO/TI3CKI
RC1/T1OSI/CCP2/UOE
RC2/CCP1
VUEB
RC4/D-/VM
RC5/D+/VP
RC6/TX/CK
RC7/RX/DT/SDO
2
3
4
5
6
7
21
22
23
24
25
26
27
28
11
12
13
14
15
16
17
18
V
DD
OSC1/CLKI
OSC2/CLKO/RA6
VSS
VSS
MCLR/VPP/RE3
20
1
9
10
8
19
U1
1
2
3
4
5
6
NC
J1
ICSP
TM
C1
0.1 µF
+5V_USB
X1
C2
22 pF
C3
22 pF
20 MHz
VPP FEEDBACK
MCLR TGT
WP
VPP PUMP
VDD TGT FB
ICSPDAT
ICSPCLK
AUX
SDA
SCL
VPP ON
SW1
PROGRAM
BUSY
DS1
RED
R2
470Ω
TARGET
+5V_USB
DS3
YELLOW
VDD TGT N
DS2
GREEN
POWER
VDD TGT P
R1
470Ω
+5V_USB
R3
470Ω
+5V_USB
+V_TG
T
0.1 µF
C6
C5
10 µF
16V
+
Q1
IRLM6402
S
G
D
VDD_TGT_ADJ
R4
10 KΩ
C8
0.1 µF
+
4
-
2
1
5
3
U2
MCP6001U
R31
100Ω
R5
10 KΩ
R7
10 KΩ
R6
10 KΩ
C4
0.1 µF
1
2
3
4
5
C7
0.47 µF
+5V_USB
+5V_USB
+5V_USB
+5V_USB
J2
USB
Mini-B
NC
A0
A1
A2
VSS
VCC
WP
SCL
SDA
1
2
3
4
8
7
6
5
2^1
A0
A1
A2
VSS
VCC
WP
SCL
SDA
1
2
3
4
8
7
6
5
2^0
U3
24LC512
+5V_USB
WP
SCL
SDA
WP
24LC512
U4
C9
0.1 µF
0.1 µF
C10
SDA
SCL
R8
2.7 KΩ
R9
2.7 KΩ
+5V_USB
R33
33Ω

Microchip Technology PICkit 2 Specifications

General

Brand	Microchip Technology
Model	PICkit 2
Category	Motherboard
Language	English