December 2018
1000-4298 Revision 1.0
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FSP200 Serial/USB Adapter
Quick Start Guide
The FSP200 is a 6-axis IMU processor, integrating CEVA's Hillcrest Labs business unit high-performance
sensor hub software stack, to provide heading and orientation outputs. When connected to one of
several supported sensors, it performs all the accelerometer and gyroscope sensor fusion processing
necessary to produce stable and accurate heading and orientation outputs. This document is intended
to provide information about the FSP200 Serial/USB Adapter board with software provided by Hillcrest
to facilitate customer evaluation.
1.
Hardware
1.1.
Introduction
The FSP200 Serial/USB Adapter board includes the FSP200 reference module with Bosch BMI055 6 axis
sensor that is designed for quick and easy evaluation and prototyping.
Figure 1: FSP200 USB Serial adapter board
1.2.
Connections
The FSP200 communicates with the host system over a UART interface, either in UART-RVC mode or in
UART-SHTP mode.
In UART-SHTP mode, the FSP200 uses the Sensor Hub Transport Protocol (SHTP) to communicate with a
system or application processor. The SHTP protocol is documented in the Sensor Hub Transport Protocol
[3], allowing a customer to potentially develop their own host software if they choose to do so.
In UART-RVC mode, the FSP200 transmits heading and sensor information at 100Hz.
