EVBUM2511/D
www.onsemi.com
2
OVERVIEW
Introduction
The Ezairo 7150 SL hybrid demonstrator board consists
of a motherboard and daughterboard used for evaluating the
Ezairo 7150 SL hybrid. The motherboard provides access to
all input and output connections via 0.1
″
standard headers.
One 6-pin DIN socket (J2) is available on the motherboard
to connect to the a programming interface that provides
communication to the board from a host PC. For more
information about the the programming interface you are
using, see the respective user manual.
The daughterboard connects the Ezairo SL chip to the
motherboard, and can be powered independently of the
motherboard. The daughterboard was designed for
evaluating Ezairo 7150 SL as a smaller form factor, and it is
used for key measurements such as power consumption.
Hybrid Demonstrator Board Features
The hybrid demonstrator board offers unique advantages,
enabling developers to evaluate the performance and
capabilities of the Ezairo 7150 SL hybrid in addition to
developing, demonstrating and debugging applications.
NOTE:
The motherboard is required for programming
the Ezairo 7150 SL chip and requires the
daughterboard. The daughterboard can be used
by itself.
The motherboard includes:
•
Support for manually powering RFVDD, VDDO2, and
VDDO3 when the appropriate resistors on the
daughterboard are removed
•
Support for various VBAT powering options
•
Two buttons for application usage purposes
•
Standard audio connectors (0.1
″
headers)
•
Access to all Ezairo 7150 SL digital input/output
signals via standard 0.1
″
headers
•
Provision for adding a CS44 connector
