User manual

PICDEM™ MC LV
DEVELOPMENT BOARD
© 2006 Microchip Technology Inc. DS51554B-page 33
Appendix A. Circuit Schematics of the Board
FIGURE A-1: CIRCUIT SCHEMATIC (SHEET 1 OF 2)
1 μF
1
μ
F
0.1 μF
TC74
V
DD
GND
NC
SCLK
SDA
AVSS
AVDD
AVSS
VDD
VSS
VDD
VDD
AVDD
AVSS
VSS
V
BUS
0.1 μF
0.1 μF
0.1 μF
V
REF
5 MHz
33 pF 33 pF
PIC18F2431
dsPIC30F3010
100 μF
1 μF
1 μF
V
CC
V
OUT
V
IN
GND
MC7815CD2T/R4
47 μF
0.1 μF
1 μF
V
BUS
0.1 μF
0.1
μ
F
47 μF
V
OUT
V
IN
GND
MC7805CD2T/R4
0.1 μF
47 μF
V
BUS
I
MOTOR
I
MOTOR