Altera DSP Development Kit, Cyclone II Edition Getting St Manuale Utente Scaricare il pdf (Pagina 27)

Altera Corporation Getting Started User Guide 2–17

August 2006 DSP Development Kit, Cyclone II Edition

Getting Started

Configuring the Board

To configure the Cyclone II DSP development board, follow these steps:

1. Connect the SLP-50 filter (low pass filter) to one end of the SMA

cable.

2. Use the cable-filter assembly to connect DAC CHANNEL A (J31)

with ADC CHANNEL A (J32).

3. Add the correct jumpers for the clocks (see Figure 2–8 and

Figure 2–9).

a. For the DAC CHANNEL A Clock Select (J35), place a jumper

on pins 1 and 2.

b. For the ADC CHANNEL A Clock Select (J37), place a jumper

on pins 1 and 2.

4. For the ADC Output Data Format Select (J30) place a jumper on pins

5 and 6. This sets the data output format to two’s complement.

f For more information about the data output format from the ADC, refer

to the Analog-to-Digital Converter (U26) section in the Cyclone II DSP

Development Board Reference Manual.

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Altera DSP Development Kit, Cyclone II Edition Getting St Manuale Utente Pagina 27