1,4 → 1,4 |
EESchema Schematic File Version 2 date 4/5/2013 11:06:22 PM |
EESchema Schematic File Version 2 date 5/6/2013 8:28:24 PM |
LIBS:Custom_Parts |
LIBS:power |
LIBS:device |
47,7 → 47,7 |
encoding utf-8 |
Sheet 1 1 |
Title "" |
Date "6 apr 2013" |
Date "7 may 2013" |
Rev "" |
Comp "" |
Comment1 "" |
80,17 → 80,17 |
$Comp |
L CONN_2 P1 |
U 1 1 5145B9A3 |
P 2100 6200 |
F 0 "P1" V 2050 6200 40 0000 C CNN |
F 1 "BAT" V 2150 6200 40 0000 C CNN |
F 2 "" H 2100 6200 60 0000 C CNN |
F 3 "" H 2100 6200 60 0000 C CNN |
1 2100 6200 |
P 2050 6700 |
F 0 "P1" V 2000 6700 40 0000 C CNN |
F 1 "BAT" V 2100 6700 40 0000 C CNN |
F 2 "" H 2050 6700 60 0000 C CNN |
F 3 "" H 2050 6700 60 0000 C CNN |
1 2050 6700 |
1 0 0 -1 |
$EndComp |
Text Label 1650 6100 2 60 ~ 0 |
Text Label 1600 6600 2 60 ~ 0 |
V_BAT |
Text Label 1650 6300 2 60 ~ 0 |
Text Label 1600 6800 2 60 ~ 0 |
GND |
Text Label 2650 1750 2 60 ~ 0 |
GND |
110,7 → 110,7 |
SCL |
Text Label 7350 2100 2 60 ~ 0 |
SDA |
Text Label 4250 4950 0 60 ~ 0 |
Text Label 3350 4950 2 60 ~ 0 |
VDD |
Text Label 9350 3450 0 60 ~ 0 |
VDD |
211,7 → 211,7 |
1 9750 3600 |
1 0 0 -1 |
$EndComp |
Text Label 3350 4950 2 60 ~ 0 |
Text Label 4250 4950 0 60 ~ 0 |
V_BAT |
Text Label 9350 5650 0 60 ~ 0 |
VDD |
241,18 → 241,10 |
VDD |
Text Label 7350 2400 2 60 ~ 0 |
G_INT2 |
Text Label 7350 2500 2 60 ~ 0 |
G_INT1 |
Text Label 7350 3750 2 60 ~ 0 |
A_INT2 |
Text Label 7350 3850 2 60 ~ 0 |
A_INT1 |
Text Label 9350 5950 0 60 ~ 0 |
Text Label 9350 6050 0 60 ~ 0 |
G_INT2 |
Text Label 9350 5850 0 60 ~ 0 |
G_INT1 |
Text Label 7350 6250 2 60 ~ 0 |
A_INT2 |
Text Label 7350 6050 2 60 ~ 0 |
A_INT1 |
$Comp |
287,9 → 279,9 |
VDD |
Text Label 1950 5150 0 60 ~ 0 |
GND |
Text Label 9700 5850 0 60 ~ 0 |
Text Label 9350 5850 0 60 ~ 0 |
ICSPDAT |
Text Label 9700 5950 0 60 ~ 0 |
Text Label 9350 5950 0 60 ~ 0 |
ICSPCLK |
Text Label 1950 5250 0 60 ~ 0 |
ICSPDAT |
298,12 → 290,12 |
NoConn ~ 1950 5450 |
Text Notes 7350 4950 0 60 ~ 0 |
TX/RX can be on pins RB7/RB5 or RC4/RC5\nSCL/SDA can be on pins RB6/RB4 or RB7/RB5\nInterrupt-on-change on all RA or RB pins\nCCP on RC5/RC3/RC1/RA5/RA2 |
Text Notes 7000 3000 0 60 ~ 0 |
SA0 pulled high on gyroscope for slave address of 0b1101011\nAccelerometer address fixed at 0b0011001\nMagnometer address fixed at 0b0011110 |
Text Notes 7050 2900 0 60 ~ 0 |
SA0 pulled high on gyroscope for slave address of 0b1101011\nAccelerometer address fixed at 0b0011001\nMagnometer address fixed at 0b0011110\nInterrupt are pulled low! Need resistor between interrupt line\n and uC if lines are connected to programming pins |
Text Label 9350 3950 0 60 ~ 0 |
A_DRDY |
Text Label 9350 6050 0 60 ~ 0 |
A_DRDY |
M_DRDY |
Text Label 7350 6250 2 60 ~ 0 |
M_DRDY |
$Comp |
L CRYSTAL X1 |
U 1 1 51473862 |
449,9 → 441,9 |
Wire Wire Line |
2750 1750 2650 1750 |
Wire Wire Line |
1750 6100 1650 6100 |
1700 6600 1600 6600 |
Wire Wire Line |
1750 6300 1650 6300 |
1700 6800 1600 6800 |
Wire Wire Line |
9350 2000 9350 1900 |
Connection ~ 9350 1900 |
484,10 → 476,6 |
Wire Wire Line |
9250 5750 9350 5750 |
Wire Wire Line |
9250 5850 9700 5850 |
Wire Wire Line |
9250 5950 9700 5950 |
Wire Wire Line |
9250 6050 9350 6050 |
Wire Wire Line |
9250 6150 9350 6150 |
655,49 → 643,34 |
NoConn ~ 4550 1950 |
Wire Wire Line |
5400 4800 5500 4800 |
$Comp |
L MAX17043 U3 |
U 1 1 515F8269 |
P 3750 6200 |
F 0 "U3" H 3750 6300 60 0000 C CNN |
F 1 "MAX17043" H 3750 6550 60 0000 C CNN |
F 2 "" H 3750 6200 60 0000 C CNN |
F 3 "" H 3750 6200 60 0000 C CNN |
1 3750 6200 |
1 0 0 -1 |
$EndComp |
Wire Wire Line |
3000 6000 3100 6000 |
3200 6000 3300 6000 |
Wire Wire Line |
3000 6100 3100 6100 |
2950 6100 3300 6100 |
Wire Wire Line |
3000 6200 3100 6200 |
3200 6200 3300 6200 |
Wire Wire Line |
3000 6300 3100 6300 |
3200 6300 3300 6300 |
Wire Wire Line |
4400 6000 4500 6000 |
4600 6000 4700 6000 |
Wire Wire Line |
4400 6100 4500 6100 |
4600 6100 4700 6100 |
Wire Wire Line |
4400 6200 4500 6200 |
4600 6200 4700 6200 |
Wire Wire Line |
4400 6300 4500 6300 |
Text Label 3000 6100 2 60 ~ 0 |
4600 6300 4700 6300 |
Text Label 4700 6100 0 60 ~ 0 |
SCL |
Text Label 3000 6000 2 60 ~ 0 |
Text Label 4700 6000 0 60 ~ 0 |
SDA |
Text Label 3000 6200 2 60 ~ 0 |
Text Label 4000 6700 0 60 ~ 0 |
GND |
Text Label 4500 6300 0 60 ~ 0 |
GND |
Text Label 4500 6200 0 60 ~ 0 |
Text Label 3200 6200 2 60 ~ 0 |
VDD |
Text Label 4500 6000 0 60 ~ 0 |
Text Label 2350 6100 2 60 ~ 0 |
V_BAT |
Text Label 3000 6300 2 60 ~ 0 |
Text Label 3200 6300 2 60 ~ 0 |
GND |
NoConn ~ 4500 6100 |
NoConn ~ 3800 6700 |
$Comp |
L R R1 |
U 1 1 515F90F9 |
735,4 → 708,57 |
Connection ~ 6100 4150 |
Text Label 6200 4150 0 60 ~ 0 |
VDD |
$Comp |
L MAX17040 U3 |
U 1 1 51883323 |
P 3950 6200 |
F 0 "U3" H 3950 6300 60 0000 C CNN |
F 1 "MAX17040" H 3950 6550 60 0000 C CNN |
F 2 "~" H 3950 6200 60 0000 C CNN |
F 3 "~" H 3950 6200 60 0000 C CNN |
1 3950 6200 |
1 0 0 -1 |
$EndComp |
Text Label 4700 6200 0 60 ~ 0 |
GND |
Text Label 4700 6300 0 60 ~ 0 |
GND |
Text Label 3200 6000 2 60 ~ 0 |
GND |
$Comp |
L R R3 |
U 1 1 5188337B |
P 2700 6100 |
F 0 "R3" V 2780 6100 40 0000 C CNN |
F 1 "1k" V 2707 6101 40 0000 C CNN |
F 2 "~" V 2630 6100 30 0000 C CNN |
F 3 "~" H 2700 6100 30 0000 C CNN |
1 2700 6100 |
0 -1 -1 0 |
$EndComp |
$Comp |
L C C2 |
U 1 1 51883384 |
P 2950 6450 |
F 0 "C2" H 2950 6550 40 0000 L CNN |
F 1 "1uF" H 2956 6365 40 0000 L CNN |
F 2 "~" H 2988 6300 30 0000 C CNN |
F 3 "~" H 2950 6450 60 0000 C CNN |
1 2950 6450 |
-1 0 0 1 |
$EndComp |
Wire Wire Line |
2350 6100 2450 6100 |
Wire Wire Line |
2950 6100 2950 6250 |
Text Label 3000 6650 0 60 ~ 0 |
GND |
Wire Wire Line |
2950 6650 3000 6650 |
NoConn ~ 7350 2500 |
NoConn ~ 7350 3750 |
Wire Wire Line |
9250 5850 9350 5850 |
Wire Wire Line |
9250 5950 9350 5950 |
$EndSCHEMATC |