Cirrus-logic CRD48L10 Manual do Utilizador descarregar pdf (Página 5)

1.1 Requirements

Chapter 1

Introduction to the CRD48L10-4in4out Board

1.1 Requirements

This section lists the requirements for the CRD48L10-4in4out evaluation board:

• PC requirements

•Microsoft

Windows XP

™

or Windows 7

™

operating system.

• USB 2.0 support

• Software requirements

• Cirrus DSP Software Development Kit (available from your local Cirrus Logic representative)

• Support hardware requirements

• Digital or analog audio source (for example, DVD player, PC with a digital audio card/device)

• Speakers for audio playback (for example, powered PC speakers, AVR/amp + speakers, stereo speakers) or

headphones

• Cabling requirements

• Digital audio inputs—TOSLINK optical or coaxial cable with 1/8” plug (connect to digital audio card or DVD

player); audio stream input/output (ASIO) card.

• Digital audio output—TOSLINK optical cable

• Analog Audio Inputs—1/8” stereo plug microphone or line in cable (connect microphone or line in to ADC)

• Analog Audio Outputs—1/8” stereo plug for lineout and headphones, speaker/speakerphone outputs use 2x1

headers.

1.2 CRD48L10-4in4out Main Board Description

Fig. 1-1 shows a detailed block diagram of the CRD48L10-4in4out board.

Table 1-1. CRD48L10 Kit Contents

Item Quantity

Cirrus Logic CRD48L10 Board 1

Cirrus Logic CRD48L10 MCU USER INTERFACE Board 1

Cirrus Logic CDB-MCU-DEBUG Board 1

USB cable A-Mini 2

Stereo audio cables RCA female, 3.5 mm male 1

5x2 ribbon cable 1

7x2 ribbon cable 1

15x2 ribbon cable 1

TOSLINK female to TOSLINK mini male adapter 2

Doc card universal DSP 1

Doc evaluation board disclaimer notice 1

1 2 3 4 5 6 7 8 9 10 ... 43 44

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