Acer Iconia Tab A110 - Page 22

1-14 Hardware Specifications and Configurations
Gyro-meter
Features
3-axis magnetometer device suitable for compass application
Built-in A to D Converter for magnetometer data out
13 bit data out for each 3 axis magnetic components
 Sensitivity: 0.3 μT / LSB typ.
Serial interface
 I
2
C bus interface.
 4-wire SPI
Operation mode: Power-down mode, Single Measurement
mode, Self test mode and Fuse access mode.
DRDY function for measurement data ready
Magnetic sensor overflow monitor function
Built-in oscillator for internal clock source
Power on Reset circuit
Self test function with built-in internal magnetic source
Item Specification
Chipset INVENSENSE/MPU-3050
Features
X-,Y-,Z-Axis angular rate sensors(gyros) on one integrated
circuit
Digital-output temperature sensor
External sync signal connected to the FSYNC pin supports
image,video and GPS synchronization
9-axis motion processing capability using secondary I
2
C
interface to directly connect to InvenSense IME-3000
TM
3-axis
accelerometer with integrated 3-channel auxiliary ADC for
digitizing other sensors,such as analog magnetometer sensors
Factory calibrated scale factor
High cross-axis isolation via proprietary MEMS design
10000g shock tolerant
Item Specification