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RAM to generate Waveform signal - RF Cafe Forums

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Post subject: RAM to generate Waveform signal Posted: Wed Jul 30, 2008 4:48 am


Joined: Mon May 05, 2008 9:56 am
Posts: 15
Location: France
Hi all,

I have an analog device dual DAC with on-chip RAM.

This RAM can be wrote with the SPI port and the data are coming from a file.

The reference of the component is AD9788 :
http://www.analog.com/static/imported-f ... 7_9788.pdf

The purpose of this RAM is to replace the data input of the DAC.

My question is, How i have to program this RAM if i want to generate a signal ?
I know nothing about RAM and digital data

Thank you for your help, does anyone have an idea ?


Posted  11/12/2012
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