DSP module with AD-DA

Snickers-is · 19th August 2007, 04:12 PM

Hi!

Anyone who knows of any good simple audio DSP module with on board AD and DA? I do not need more than 1I/1O, but I know many such modules has a few more. I can off course live with that.

macboy · 20th August 2007, 02:55 PM

What do you want to do with it? TI's TAS3004 has built-in A/D and D/A, plus digital in/out, but it is not a general purpose DSP. It is a special DSP with fixed functionality including EQ, bass/treble, dynamic range compression/expansion, delay/reverb/3D effects, and volume control. It does not require writing DSP code... you just set parameters to control each function.

Snickers-is · 20th August 2007, 04:01 PM

Thanks! That is in many ways what I want to do with it. Do you know the basic data for it? (Dynamic range, bits/frequency, THD and so on).

I am first of all looking for a parametric equalizer with good capacity.

hifimaker · 20th August 2007, 04:34 PM

Also look at the Analog Devices Blackfin parts. The BF537 ezkit eval board had ethernet input, analog in and out, I2S, I2C, SPI, and with an optional board has multi-channel in and out, plus SP/DIF in and out.

Worth a look. There development tools are great as well, like VisualAudio which is a graphical DSP design tool. The developer tools are free to download. BTW the Blackfin supports ucLinux.

-David

Snickers-is · 20th August 2007, 05:00 PM

Thaks a lot! I will check them out!

19th August 2007, 04:12 PM	#1
Snickers-is diyAudio Member Join Date: Nov 2004 Location: Rakkestad	DSP module with AD-DA Hi! Anyone who knows of any good simple audio DSP module with on board AD and DA? I do not need more than 1I/1O, but I know many such modules has a few more. I can off course live with that. __________________ Live sounds better than HiFi.

20th August 2007, 04:01 PM	#3
Snickers-is diyAudio Member Join Date: Nov 2004 Location: Rakkestad	Thanks! That is in many ways what I want to do with it. Do you know the basic data for it? (Dynamic range, bits/frequency, THD and so on). I am first of all looking for a parametric equalizer with good capacity. __________________ Live sounds better than HiFi.

20th August 2007, 05:00 PM	#5
Snickers-is diyAudio Member Join Date: Nov 2004 Location: Rakkestad	Thaks a lot! I will check them out! __________________ Live sounds better than HiFi.

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
What amp module is this?	MikeHunt79	Class D	14	13th June 2009 11:39 PM
LCD module?	DJG	Swap Meet	0	12th December 2002 11:01 PM
Need diy kit module	purist	Solid State	2	21st June 2002 01:27 AM
can anyone help me with this amp module?	Opie	Solid State	0	15th November 2001 09:55 PM


	Please consider donating to help us continue to serve you. Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving

20th August 2007, 02:55 PM	#2
macboy diyAudio Member Join Date: Oct 2003 Location: Ottawa, Canada	What do you want to do with it? TI's TAS3004 has built-in A/D and D/A, plus digital in/out, but it is not a general purpose DSP. It is a special DSP with fixed functionality including EQ, bass/treble, dynamic range compression/expansion, delay/reverb/3D effects, and volume control. It does not require writing DSP code... you just set parameters to control each function.

20th August 2007, 04:34 PM	#4
hifimaker diyAudio Member Join Date: Oct 2003 Location: San Jose	Also look at the Analog Devices Blackfin parts. The BF537 ezkit eval board had ethernet input, analog in and out, I2S, I2C, SPI, and with an optional board has multi-channel in and out, plus SP/DIF in and out. Worth a look. There development tools are great as well, like VisualAudio which is a graphical DSP design tool. The developer tools are free to download. BTW the Blackfin supports ucLinux. -David

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)

New To Site?	Need Help?
Register to Participate Search Privacy Statement Contact Us	Frequently Asked Questions Did you forget your password? Mark Forums Read