CEVA FSP201 Bedienungsanleitung
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FSP201 with USB
Quick Start Guide
1000-4939
Rev. 1.0
December 2023
FSP201 with USB Quick Start Guide 1000-4939
Confidential and Proprietary · Unauthorized Reproduction Prohibited
Rev. 1.0 Copyright © 2023 –CEVA®, Inc. i
Documentation Control
History Table
Version
Date
Description
01.0
December 6, 2023
Inital Release
FSP201 with USB Quick Start Guide 1000-4939
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Support
CEVA® makes great efforts to provide a user-friendly software and
hardware development environment. Along with this, CEVA provides
comprehensive documentation, enabling users to learn and develop
applications on their own. Due to the complexities involved in the
development of DSP applications that might be beyond the scope of the
documentation, an online Technical Support Service has been established.
This service includes useful tips and provides fast and efficient help, assisting
users to quickly resolve development problems.
How to Get Technical Support:
●FAQs: Visit our website http://www.ceva-dsp.com or your company's
protected page on the CEVA website for the latest answers to
frequently asked questions.
●Application Notes: Visit our website http://www.ceva-dsp.com or your
company's protected page on the CEVA website for the latest
application notes.
●Email: Use the CEVA central support email address ceva-
[email protected]. Your email will be forwarded automatically to
the relevant support engineers and tools developers who will provide
you with the most professional support to help you resolve any
problem.
●License Keys: Refer any license key requests or problems to
[email protected]. For SDT license keys installation information,
see the SDT Installation and Licensing Scheme Guide.
Email: [email protected]
Visit us at: www.ceva-dsp.com
FSP201 with USB Quick Start Guide 1000-4939
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Table of Contents
1. INTRODUCTION .................................................................................................. 5
1.1 Scope.........................................................................................................5
1.2 Audience ....................................................................................................5
1.3 Related Documents ......................................................................................5
1.4 Overview ....................................................................................................5
2. HARDWARE ......................................................................................................... 6
2.1 Introduction ................................................................................................6
2.2 Connections ................................................................................................6
3. PC DEMO APPLICATION ...................................................................................... 7
3.1 Requirement ...............................................................................................7
3.2 Running FreespaceTM MotionStudio 2 ..............................................................9
3.2.1 Start FreespaceTM MotionStudio 2 ..............................................................9
3.2.2 Establish Connection to the FSP201 USB Board ...........................................9
3.2.3 Sensor Control ......................................................................................11
3.2.4 Virtual Object .......................................................................................12
4. EXAMPLE SOFTWARE ........................................................................................ 15
4.1 UART-SHTP Mode ......................................................................................15
4.1.1 Running the Application on Windows PC ...................................................15
4.2 UART-RVC Mode ........................................................................................17
5. GLOSSARY......................................................................................................... 18
List of Figures
Figure 2-1: FSP201 Module with USB board......................................................................6
Figure 3-1: Device Manager for USB Serial Port ................................................................7
Figure 3-2: USB Serial Port Properties Window in the Device Manager .................................8
Figure 3-3: Advanced Setting for COM Port ......................................................................8
Figure 3-4: FreespaceTM MotionStudio 2 Startup Window....................................................9
Figure 3-5: Device Connection Panel in MS2 ...................................................................10
Figure 3-6: Device Connection Window after Connection ..................................................11
Figure 3-7: Sensor Control Panel in MS2 ........................................................................12
Figure 3-8: Virtual Object Panel in MS2..........................................................................13
Figure 3-9: FSP201 with USB board Orientation ..............................................................13
Figure 3-10: Sensor Orientation in Virtual Object Panel in MS2 .........................................14
List of Tables
Table 5-1: Acronyms ...................................................................................................18
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1. Introduction
1.1 Scope
This document describes the features and operation of the FSP201 with USB
device.
1.2 Audience
This document is intended for anyone who wants to evaluate the FSP201.
1.3 Related Documents
The following documents are related to the information in this document:
1000-4819 FSP201 Datasheet, CEVA, Inc.
1000-3625 SH-2 Reference Manual, CEVA, Inc.
1000-4906 FSP201 Simple Calibration User Guide, CEVA, Inc.
1000-3535 Sensor Hub Transport Protocol
1000-5034 Schematic, Module USB Adapter
1000-4868 Schematic, FSP201 Module
1.4 Overview
The FSP201 is a 6-axis IMU processor, integrating CEVA's 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 FSP201 Module with USB board
with software provided by CEVA to facilitate customer evaluation.
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2. Hardware
2.1 Introduction
The FSP201 Module with USB board includes the FSP201 Module with
Bosch BMI088 6 axis sensor and a USB to serial interface which is designed
for quick and easy evaluation and prototyping.
Figure 2-1: FSP201 Module with USB board
2.2 Connections
The FSP201 communicates with the host system over a UART interface,
either in UART-RVC mode or in UART-SHTP mode.
In UART-SHTP mode, the FSP201 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 [4], allowing a
customer to potentially develop their own host software if they choose to do
so.
In UART-RVC mode, the FSP201 transmits heading and sensor information
at 100Hz.
The mode selection is made with S1 switch on board. The default
configuration is UART-SHTP mode.
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3. PC Demo Application
3.1 Requirement
Running FreespaceTM MotionStudio 2 with FSP201 Module with USB board
requires the following items.
•Windows PC
•FTDI driver (Windows PC may not find the right driver) available in
https://ftdichip.com/drivers/vcp-drivers/
•USB Type A to Micro-B cable
•Freespace™MotionStudio 2 application available in
https://www.ceva-dsp.com/resource/freespace-motionstudio-2-2-0-1/
•Setup USB Serial Port
Connect USB Type A to Micro-B cable to FSP201 with USB board and your
PC. The USB Serial COM port should appear in your Device Manager after
the driver is installed properly.
Figure 3-1: Device Manager for USB Serial Port
Please note the configurations of the FTDI COM Port driver should be
updated to optimize latency and to improve overall performance.
Right click on the device entry and select Properties to bring up the
properties windows.
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Figure 3-2: USB Serial Port Properties Window in the Device Manager
In the Properties windows, select the Port Settings tab and click the
Advanced button to bring up the Advanced Settings window.
In the Advanced Settings window, change the default Latency Timer from
16msec to 1msec.
Figure 3-3: Advanced Setting for COM Port
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