Design Con 2015
Breaking News
Comments
Newest First | Oldest First | Threaded View
agk
User Rank
Rookie
re: XMOS adds analog to processor for audio apps
agk   3/22/2012 7:36:07 AM
NO RATINGS
The XMOS usb 2.0 audio devices have High Speed USB 2.0 with 480Mb/s of audio data, delivering 24-bit audio, sample frequencies up to 192kHz and from 2-40 audio channels. The one mentioned above with 1M/s samples and 12 bits can be used for other analog applications.

abraxalito
User Rank
Rookie
re: XMOS adds analog to processor for audio apps
abraxalito   3/22/2012 1:21:24 AM
NO RATINGS
Half a million units shipped to over 100 customers means each customer's doing under 5000. That is indeed quite a narrow niche and a considerable overhead on the customer support guys.

abraxalito
User Rank
Rookie
re: XMOS adds analog to processor for audio apps
abraxalito   3/22/2012 1:17:42 AM
NO RATINGS
12bits of conversion would sound about as good noise-wise as Dolby C NR on the old cassette tape. Not too attractive in today's market methinks. While CD at 16bits is not quite enough for the highest end, 20bits is still normally overkill.

Robotics Developer
User Rank
Rookie
re: XMOS adds analog to processor for audio apps
Robotics Developer   3/21/2012 6:09:59 PM
NO RATINGS
What an interesting offering with the USB and analog support for audio. I wonder if it has enough fidelity to work as a higher end analog recording/playback device that is USB based? There seems to be a high enough sampling rate, but does high-end audio need more than 12 bits for conversion? I am sure that for most of the general consumer devices this will work just fine. Looking forward to seeing what becomes of this in terms of consumer products.



Top Comments of the Week
Flash Poll
Like Us on Facebook

Datasheets.com Parts Search

185 million searchable parts
(please enter a part number or hit search to begin)
EE Life
Frankenstein's Fix, Teardowns, Sideshows, Design Contests, Reader Content & More
Carlos Bueno

Adventures in Userland
Carlos Bueno
Post a comment
Editor’s Note: Excerpted from Lauren Ipsum: A story about computer science and other improbable things, author Carlos Bueno introduces us to Lauren and her adventures in ...

Max Maxfield

Tired Old iPad 2 vs. Shiny New iPad Air 2
Max Maxfield
8 comments
I remember when the first iPad came out deep in the mists of time we used to call 2010. Actually, that's only four years ago, but it seems like a lifetime away -- I mean; can you remember ...

Martin Rowe

Make This Engineering Museum a Reality
Martin Rowe
Post a comment
Vincent Valentine is a man on a mission. He wants to make the first house to ever have a telephone into a telephone museum. Without help, it may not happen.

Rich Quinnell

Making the Grade in Industrial Design
Rich Quinnell
16 comments
As every developer knows, there are the paper specifications for a product design, and then there are the real requirements. The paper specs are dry, bland, and rigidly numeric, making ...

Special Video Section
The LT8640 is a 42V, 5A synchronous step-down regulator ...
The LTC2000 high-speed DAC has low noise and excellent ...
How do you protect the load and ensure output continues to ...
General-purpose DACs have applications in instrumentation, ...
Linear Technology demonstrates its latest measurement ...
10:29
Demos from Maxim Integrated at Electronica 2014 show ...
Bosch CEO Stefan Finkbeiner shows off latest combo and ...
STMicroelectronics demoed this simple gesture control ...
Keysight shows you what signals lurk in real-time at 510MHz ...
TE Connectivity's clear-plastic, full-size model car shows ...
Why culture makes Linear Tech a winner.
Recently formed Architects of Modern Power consortium ...
Specially modified Corvette C7 Stingray responds to ex Indy ...
Avago’s ACPL-K30T is the first solid-state driver qualified ...
NXP launches its line of multi-gate, multifunction, ...
Doug Bailey, VP of marketing at Power Integrations, gives a ...
See how to ease software bring-up with DesignWare IP ...
DesignWare IP Prototyping Kits enable fast software ...
This video explores the LT3086, a new member of our LDO+ ...
In today’s modern electronic systems, the need for power ...