ADIS16480 AD [Analog Devices], ADIS16480 Datasheet - Page 35

• Manufacturer Part Number: ADIS16480
• Description: Ten Degrees of Freedom Inertial Sensor
• Manufacturer: AD [Analog Devices]

Data Sheet
Table 143. ALM_CNFG_1 (Page 3, Base Address = 0x22)
Bits
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Table 144. ALM_CNFG_2 (Page 3, Base Address = 0x24)
Bits
[15:8]
7
6
5
4
3
2
1
0
Description (Default = 0x0000)
Y-axis magnetometer alarm (1 = enabled)
Not used
Y-axis magnetometer alarm polarity (1 = greater than)
Y-axis magnetometer dynamic enable (1 = enabled)
X-axis magnetometer (1 = enabled)
Not used
X-axis magnetometer alarm polarity (1 = greater than)
X-axis magnetometer dynamic enable (1 = enabled)
Z-axis accelerometer alarm (1 = enabled)
Not used
Z-axis accelerometer alarm polarity (1 = greater than)
Z-axis accelerometer dynamic enable (1 = enabled)
Y-axis accelerometer alarm (1 = enabled)
Not used
Y-axis accelerometer alarm polarity (1 = greater than)
Y-axis accelerometer dynamic enable (1 = enabled)
Description (Default = 0x0000)
Not used
Barometer alarm (1 = enabled)
Not used
Barometer alarm polarity (1 = greater than)
Barometer dynamic enable (1 = enabled)
Z-axis magnetometer alarm (1 = enabled)
Not used
Z-axis magnetometer alarm polarity (1 = greater than)
Z-axis magnetometer dynamic enable (1 = enabled)
Rev. 0 | Page 35 of 40
Alarm Example
Table 145 offers an alarm configuration example, which sets the
z-axis gyroscope alarm to trip when Z_GYRO_OUT > 131.1°/sec
(0x199B).
Table 145. Alarm Configuration Example
DIN
0xAC9B
0xAD19
0xA000
0xA10A
Description
Set ZG_ALM_MAGN[7:0] = 0x9B
Set ZG_ALM_MAGN[15:8] = 0x19
Set ALM_CNFG_0[7:0] = 0x00
Set ALM_CNFG_0[15:8] = 0x0A
ADIS16480