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onsemi RSL15 User Manual

onsemi RSL15 User Manual

Evaluation and development board

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RSL15 Evaluation and Development Board User's
Manual
EVBUM2757/D
INTRODUCTION
Purpose
This manual provides information on the hardware configuration
and use of the RSL15 Evaluation and Development Board.
The Evaluation and Development Board (referred to as the EVB) is
designed to be used with the RSL15 Software development kit. It is
intended for evaluating the performance and capabilities of RSL15,
and for developing software applications for this device. The Software
Development Kit is available at www.onsemi.com/rsl15.
Conventions
In this manual, component and pin names are shown in
a CAPITALIZED MONOSPACE font.
Manual Organization
The RSL15 Evaluation & Development Board User Guide contains
the following sections:
Introduction" describes the purpose of this manual, explains how
the manual is organized, and provides a list of suggested reading for
more information.
Board Design and Overview" provides an overview of the
Evaluation and Development Board as described in this manual.
Configuration" provides detailed information about the Evaluation
and Development Board. This chapter contains information on the
following topics:
Automatic switching power supply
®
®
SEGGER
J−Link
on−board Debug Port
RF Outputs
General Purpose Input/Output (GPIO)
Test Points
Indicator LEDs
Further Reading
For any technical information not covered in this manual, refer to
the following documents:
The searchable HTML documentation
RSL15 Evaluation and Development Board Schematics
RSL15 Evaluation and Development Board 3D Model
The above documentation can be found at www.onsemi.com/rsl15.
© Semiconductor Components Industries, LLC, 2021
November, 2021 − Rev. 4
EVAL BOARD USER'S MANUAL
Figure 1. RSL15 Evaluation and
Development Board Overview
1
www.onsemi.com
(Top Side)
(Bottom Side)
Publication Order Number:
EVBUM2757/D

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Summary of Contents for onsemi RSL15

  • Page 1 RSL15 Evaluation and Development Board. The Evaluation and Development Board (referred to as the EVB) is designed to be used with the RSL15 Software development kit. It is intended for evaluating the performance and capabilities of RSL15, and for developing software applications for this device.
  • Page 2 A CR2032 standard 3.0 V battery inserted into the battery RSL15 System on Chip, please visit www.onsemi.com/ holder rsl15. For information on how to get the board connected • Power from the USB connection, 5 V, regulated down to and programmed quickly, see the RSL15 Getting Started 3.0 V by an on−board regulator...
  • Page 3 Replicate Sleep Mode Sample Application Power that could cause leakage, causing increased currents in Consumption Values power measurements, can be isolated from the RSL15. This This section will detail how to configure the RSL15 is accomplished using the 8−pin DIP switch, labelled Evaluation and Development Board and take low power DEBUG-EN.
  • Page 4 A longer wakeup period is recommended since the shorting VDDO and VBAT. measurement values in the datasheet were taken It is also possible to connect and debug the RSL15 via the after the VCC capacitor had discharged. Power 10−pin JTAG (JTAG header) connector. This connector is consumption values will be an average value taken compatible with J−Link debugging devices when paired...
  • Page 5: Green Led

    The integrated PCB antenna is the default option for GPIO-A clock input radiating the RF output of the RSL15. If it is desired to use JTAG TDO*, Wakeup the on−board antenna, no changes need to be made out of the...
  • Page 6 EVBUM2757/D To connect any RF instrument to the RSL15 RF output, an Table 5. MEASUREMENT TEST POINTS SMA to UFL adapter cable can be used. Such cables are Designator Measurement Location available from Taoglas Limited PN: CAB.721. A ground hook is available in the bottom left...
  • Page 7 Header used for programming J−Link OB firmware onto the MCU. J−Link OB firmware comes pre−programmed from the factory. Users can ignore this header. Enables/disables the connection between the J−Link OB and the RSL15. Disconnecting the two devices DEBUG-EN allows for accurate power consumption measurements.
  • Page 8: Technical Support

    LIMITATIONS OF LIABILITY: onsemi shall not be liable for any special, consequential, incidental, indirect or punitive damages, including, but not limited to the costs of requalification, delay, loss of profits or goodwill, arising out of or in connection with the board, even if onsemi is advised of the possibility of such damages. In no event shall onsemi’s aggregate liability from any obligation arising out of or in connection with the board, under any theory of liability, exceed the purchase price paid for the board, if any.

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