Atmel ATR2740 User Manual

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:

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 Frequency tune up/down

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 Auto scan

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 Ensemble search up/down

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 Control select (USB/USART)

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 Service select

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 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:

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 1 USB

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 2 USARTs

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 1 Audio Output

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 Antenna Input for Dual Band

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 RDI Output to Add an External RDI Decoder

Display options include:

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 Service and ensemble name

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 Frequency

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 Sychronisation  information

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 Error rate (EFCR)

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 Dynamic Lable

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 Genre

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 Date and time

Features and Functionality

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