MTS/MDA Sensor Board Users Manual
MTS/MDA Sensor Board Users Manual
MTS/MDA Sensor Board Users Manual
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R36<br />
3.3k<br />
MAG_VREF<br />
U9<br />
1<br />
16<br />
2<br />
VinA- VinB-<br />
15<br />
3<br />
VinA+ VinB+<br />
14<br />
4<br />
RGA1 RGB2<br />
13<br />
5<br />
RGA2 RGB1<br />
12<br />
6<br />
RefA RefB<br />
11<br />
7<br />
VoutA VoutB<br />
10<br />
8<br />
SenseA SenseB<br />
9<br />
V- V+<br />
Vcc<br />
INA2126<br />
MAG_VDD_ANALOG<br />
R33<br />
39 K<br />
U8<br />
1<br />
20 S/R-_A<br />
2<br />
GND1 (A) S/R- (A)<br />
19<br />
3<br />
OUT+(A)<br />
NC<br />
18<br />
C30<br />
4<br />
OFFSET-(A) GND PLN<br />
17<br />
1uF 5<br />
Vbridge (A) OFFSET+ (A)<br />
16 S/R+_A<br />
6<br />
OUT- (A) S/R+ (A)<br />
15<br />
S/R-_B 7<br />
GND2 (A) OFFSET+ (B)<br />
14 S/R+_B<br />
8<br />
S/R- (B) S/R+ (B)<br />
13<br />
9<br />
GND1 (B) GND2 (B)<br />
12<br />
10<br />
OUT+ (B) OUT- (B)<br />
11<br />
OFFSET- (B) Vbridge (B)<br />
Mag Power<br />
R51<br />
0ohm<br />
C28<br />
10uF<br />
gnd_analog<br />
Vcc<br />
PW5<br />
I2C_BUS_1_CLK<br />
I2C_BUS_1_DATA<br />
Magnetometer<br />
HMC1002<br />
MAG_VREF<br />
R35<br />
20k<br />
Mag Power<br />
C25<br />
1uF<br />
Mag Power<br />
R55<br />
R32<br />
39 K<br />
R34<br />
1.1k<br />
ADC5<br />
C23<br />
1uF<br />
20k<br />
1<br />
2<br />
3<br />
4<br />
5<br />
6<br />
7<br />
8<br />
PT1<br />
O1 A2<br />
A1 W2<br />
W1 B2<br />
B1 O2<br />
VDD Vss<br />
SHDN DGND<br />
SCL AD1<br />
SDA AD0<br />
16<br />
15<br />
14<br />
13<br />
12<br />
11<br />
10<br />
9<br />
AD5242<br />
<strong>MTS</strong>/<strong>MDA</strong> <strong>Sensor</strong> <strong>Board</strong> User’s <strong>Manual</strong><br />
Page 12 Doc. # 7430-0020-05 Rev. A<br />
C31<br />
1uF<br />
R31<br />
3.3k<br />
MAG_VREF<br />
R28<br />
39 K<br />
R27<br />
39 K<br />
Title<br />
Size<br />
<strong>MTS</strong>310 SENSOR BOARD<br />
Document Number Rev<br />
B 8000-0212 A<br />
Date: Wednesday, March 26, 2003 Sheet 1 of 1<br />
PD1<br />
1<br />
1<br />
U7<br />
2<br />
2<br />
INA2126<br />
4conPads<br />
S/R-_A<br />
3<br />
3<br />
1<br />
16<br />
2<br />
VinA- VinB-<br />
15<br />
3<br />
VinA+ VinB+<br />
14<br />
4<br />
RGA1 RGB2<br />
13<br />
5<br />
RGA2 RGB1<br />
12<br />
6<br />
RefA RefB<br />
11<br />
7<br />
VoutA VoutB<br />
10<br />
8<br />
SenseA SenseB<br />
9<br />
V- V+<br />
R56<br />
20k<br />
S/R+_A<br />
Mag Power<br />
Mag Power<br />
3<br />
V1<br />
IN<br />
COM<br />
2<br />
S/R+_B<br />
OUT<br />
TLE2426<br />
4<br />
4<br />
MAG_VREF<br />
1<br />
Mag Power<br />
ADC6<br />
C22<br />
1uF<br />
S/R-_B<br />
R29<br />
1.1k<br />
R30<br />
20k<br />
Magnetometer<br />
Virtual Ground<br />
Figure 3-5. <strong>MTS</strong>310 Schematic of Magnetometer<br />
MAG_VREF<br />
C27<br />
1uF 0805
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