NORWOOD, Mass. -- (Business Wire)
Analog
Devices, Inc. (ADI) today announced the addition of ADSP-SC57x and
ADSP-2157x processors to its growing series of single-chip multicore
SHARC processors. The devices advance the audio experience by enabling
superior sound quality and more cost-effective and reliable audio
systems. The new processor platform meets automotive temperature ranges
without the need for costly, bulky heat sinks or fans, which saves space
in the end application. By combining ADI’s SHARC technology with ARM®
Cortex-A5 system control capability, the series provides a high
performance, low cost solution for complex applications such as DolbyAtmos®, DTS:X® or active noise cancellation
with performance headroom remaining for further audio post-processing.
Target applications include automotive premium audio, consumer and
pro-audio, and industrial systems that require high floating-point
performance. With more than 2MBytes of on-chip memory, designers are
able to realize higher DSP performance at lower power while reducing
system complexity, time to market, board space, and cost.
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New Analog Devices SHARC® Processor Platform Delivers Superior Sound Experience in Audio System Applications (Photo: Business Wire)
Higher Performance with Optimized Connectivity
With the ADSP-SC57x processors, the SHARC+ cores and the DSP
accelerators provide real- time performance while the ARM®
Cortex-A5 processor handles connectivity and system operation. The ARM®
NEON™ engine provides additional signal processing capability if
needed. These features are coupled with the latest interface technology
including Gigabit Ethernet AVB, MLB for MOST150, CAN 2.0B, USB2.0 and
mobile storage, which are all managed independently by the ARM processor
and provide optimal flexibility in system design from a common product
series.
Scalable Application, Price and Performance Levels with a Common
Platform
The ADSP-SC57x processors provide scalable performance with ARM and
single- or dual-SHARC+ DSP variants in two package options that include
large on-chip memory and the choice of with or without external
DDR3(L)/DDR2/LPDDR1. These options allow designers to optimize both BOM
cost and board complexity. The ADSP-2157x series is designed for
applications for which only a DSP is needed and includes two SHARC+
cores, a DSP-centric peripheral set and computational accelerators. With
the demand for increasingly complex audio algorithms in automotive and
consumer applications, such as multi-channel audio decode and active
noise cancellation, the series’ superior DSP performance can meet
challenging requirements.
Greater IP Protection
The new processors include ARM® TrustZone®
security, integrated cryptographic hardware accelerators and secure OTP
memory for key storage to mitigate growing industry concerns around
software IP protection.
Increased Reliability and Reduced BOM Cost in Smaller, Quieter End
Systems
The overall integration, low power, and automotive temperature range
options deliver significant BOM and board area savings, which, in turn,
provide lower design complexity with reduced time to market for
applications. This includes the flexibility to operate within smaller
enclosed areas at high automotive temperatures without needing heat
sinks or fans. For applications with reliability as a critical
requirement, memory parity and error-correction hardware provide higher
data integrity.
Optimized Algorithms and Graphical Design Tools Simplify Audio
Development
The ADSP-SC57x and ADSP-2157x processors are supported by Analog
Devices’ award-winning CrossCore® Embedded Studio suite,
providing design engineers with interactive, real-time development
tools. Additionally, SigmaStudioTM support provides an
extensive selection of optimized audio libraries with easy-to-use
graphical audio development and tuning tools for faster time to market.
An optimized royalty free Ethernet AVB stack developed and supported by
Analog Devices, AUTOSAR MCAL drivers, and many third-party algorithms
and software components are available specifically for automotive
applications. Linux and Micrium RTOS support is available for the
ADSP-SC57x processors. Learn more about CrossCore Embedded Studio and
its extensive series of add-in products at: http://www.analog.com/SC573EZKIT
and http://www.analog.com/CCES.
|
Pricing and Availability |
Product |
|
| SHARC+ Core1+Core2 (MHz max) |
|
| ARM Cortex-A5 (MHz max) |
|
| Sample Availability |
|
| Starting Price Each (Per 1,000) |
|
| Packaging |
ADSP-SC570
|
|
|
450 + N/A
|
|
|
450
|
|
|
Now
|
|
|
$13.99
|
|
|
176-lead LQFP-EP
|
ADSP-SC571
|
|
|
450 + 450
|
|
|
450
|
|
|
Now
|
|
|
$17.24
|
|
|
176-lead LQFP-EP
|
ADSP-SC572
|
|
|
450 + N/A
|
|
|
450
|
|
|
Now
|
|
|
$15.39
|
|
|
400-ball CSP BGA
|
ADSP-SC573
|
|
|
450 + 450
|
|
|
450
|
|
|
Now
|
|
|
$19.39
|
|
|
400-ball CSP BGA
|
ADSP-21571
|
|
|
450 + 450
|
|
|
N/A
|
|
|
Now
|
|
|
$16.12
|
|
|
176-lead LQFP-EP
|
ADSP-21573
|
|
|
450 + 450
|
|
|
N/A
|
|
|
Now
|
|
|
$18.13
|
|
|
400-ball CSP BGA
|
|
|
| |
|
| |
|
| |
|
| |
|
| |
About Analog Devices
Analog Devices (NASDAQ: ADI) designs and manufactures semiconductor
products and solutions. We enable our customers to interpret the world
around us by intelligently bridging the physical and digital worlds with
unmatched technologies that sense, measure and connect.
SHARC, CrossCore and EngineerZone are registered trademarks of Analog
Devices, Inc. All other trademarks are the property of their respective
owners.
Follow ADI on Twitter at http://www.twitter.com/ADI_News
Subscribe to Analog Dialogue, ADI’s monthly technical journal,
at: http://www.analog.com/library/analogDialogue/
View source version on businesswire.com: http://www.businesswire.com/news/home/20160616005077/en/
Contacts:
Analog Devices, Inc.
Stephen Daly, 781-937-1530
Stephen.daly@analog.com
or
Porter
Novelli
Andrew MacLellan, 617-897-8270
andrew.maclellan@porternovelli.com
Source: Analog Devices, Inc.
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