Features and functionality – Atmel Automotive ATR2740 User Manual

Page 2

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Control of the evaluation kit receiver can be man-
aged from the front panel. Four control buttons are
available to to tune up and down, to auto-tune and
store, and to select different services within a set.
Four buttons are available to store preselections.
The two-line LCD graphic display shows, by default,
the operating frequency, DAB service name, and the
ensemble name. Additional information such as sig-
nal indication can be displayed using the buttons.

Functions of the kit include:

n

Frequency tune up/down

n

Auto scan

n

Ensemble search up/down

n

Control select (USB/USART)

n

Service select

n

4 x preset

Diagnostic information about reception condition,
DAB-channel-related and audio-source-related
information is available via the USART or USB Inter-
face using the pc-installed software delivered with
the evaluation kit. The receiver can also be directly
controlled from pc-installed software, thus simplify-
ing control of the various functions of this high-per-
formance receiver.

The following interfaces are available on the rear of
the receiver:

n

1 USB

n

2 USARTs

n

1 Audio Output

n

Antenna Input for Dual Band

n

RDI Output to Add an External RDI Decoder

Display options include:

n

Service and ensemble name

n

Frequency

n

Sychronisation information

n

Error rate (EFCR)

n

Dynamic Lable

n

Genre

n

Date and time

Features and Functionality

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