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ADSP-21065L:  Low-Cost SHARC, 66 MHz, 198 MFLOPS, 3.3v, Floating Point

Product Details


The ADSP-21065L is a general purpose, programmable 32-bit DSP that allows users to program with equal efficiency in both fixed-point or floating-point arithmetic. This programming flexibility combined with the high performance core and integrated peripherals make the ADSP-21065L an outstanding price/performance value for a broad base of consumer, communications, automotive, industrial and computer applications.

The ADSP-21065L is code compatible with ADI's SHARC DSP family and as such customers have immediate access to software and hardware development tools from ADI and SHARC third parties.

FEATURES and BENEFITS

  • $10 per unit at 100,000 quantity
  • 198 MFLOPS (32-bit floating-point)
  • 198 MOPS (32-bit fixed-point)
  • 16K 32-bit Dual-ported on-chip memory (544 KBits configurable)
  • 64M x 32-bit word external address space
  • Glueless SDRAM interface
  • I2S mode supports up to 8 channels
  • 2 serial transmit/receive ports support 32-channel TDM
  • Two timers with event capture and PWM options
  • 12 programmable I/O pins
  • 10 DMA channels
  • Glueless multiprocessing with 2 ADSP-21065Ls
  • V62/13601

Functional Block Diagram

Documentation

Title Content Type File Type
ADSP-21065L: SHARC, 198 MFLOPS, 3.3v Data Sheet (Rev C, 06/2003) (pdf, 583 kB) Data Sheets PDF
EE-356: Emulator and Evaluation Hardware Troubleshooting Guide for CCES Users (Rev 1, 09/2012)  (pdf, 175 kB) Application Notes PDF
EE-356: Emulator and Evaluation Hardware Troubleshooting Guide for CCES Users (Rev 1, 09/2012)  (pdf, 175 kB) Application Notes PDF
EE-352: Soldering Considerations for Exposed-Pad Packages (Rev 1, 05/2012)  (pdf, 680 kB) Application Notes PDF
TN: Interfacing I2S Compatible Audio Devices to the ADSP-21065L  (pdf, 181 kB) Application Notes PDF
EE-107: ADSP-21065L EPROM Booting  (pdf, 163 kB) Application Notes PDF
EE-328: Migrating from ADSP-2106x/2116x to ADSP-2126x/2136x/2137x SHARC Processors (Rev 1, 07/2007)  (pdf, 101 kB) Application Notes PDF
EE-175: Emulator and Evaluation Hardware Troubleshooting Guide for VisualDSP++ Users (Rev 13, 09/2012)  (pdf, 183 kB) Application Notes PDF
EE-280: In-Circuit Flash Programming on ADSP-2106x SHARC Processors (Rev 2, 03/2007)  (pdf, 276 kB) Application Notes PDF
EE-313: Land Pattern Compatibility Between 28x28 MQFP and LQFP Packages (Rev 1, 03/2007)  (pdf, 41 kB) Application Notes PDF
EE-56: Tips and Tricks on SHARC EPROM and Host Boot Loader (Rev 3, 03/2007)  (pdf, 108 kB) Application Notes PDF
EE-84: External Port DMA Modes of Operation for SHARC Processors (Rev 2, 02/2007)  (pdf, 99 kB) Application Notes PDF
EE-223: In-Circuit Flash Programming on SHARC Processors (Rev 2, 02/2007)  (pdf, 258 kB) Application Notes PDF
EE-253: Power Bypass Decoupling of SHARC Processors (Rev 1, 12/2006)  (pdf, 354 kB) Application Notes PDF
EE-305: Designing and Debugging Systems with SHARC Processors (Rev 1, 11/2006)  (pdf, 151 kB) Application Notes PDF
EE-303: Using VisualDSP++ Thread-Safe Libraries with a Third-Party RTOS (Rev 1, 11/2006)  (pdf, 56 kB) Application Notes PDF
EE-285: Migrating from ADSP-21065L to ADSP-21375 SHARC Processors (Rev 2, 03/2006)  (pdf, 103 kB) Application Notes PDF
EE-270: Extended-Precision Fixed-Point Arithmetic on SIMD SHARC Processors (Rev 1, 07/2005)  (pdf, 86 kB) Application Notes PDF
EE-250: Estimating Power Dissipation for Industrial Grade ADSP-21262 SHARC Processors (Rev 1, 05/2005)  (pdf, 91 kB) Application Notes PDF
EE-267: Implementing In-Place FFTs on SISD and SIMD SHARC Processors (Rev 1, 03/2005)  (pdf, 32 kB) Application Notes PDF
EE-247: Interfacing AD7676 ADCs to ADSP-21065L SHARC Processors  (pdf, 358 kB) Application Notes PDF
EE-244: Interfacing Gated Clocks to ADSP-21065L SHARC Processors  (pdf, 250 kB) Application Notes PDF
EE-202: Using the Expert Linker for Multiprocessor LDFs (Rev 3, 05/2005)  (pdf, 1186 kB) Application Notes PDF
TN: Using the Low Cost, High Performance ADSP21065L DSP for Digital Audio Applications  (pdf, 892 kB) Application Notes PDF
EE-219: Connecting Character LCD Panels to ADSP-21262 SHARC DSPs  (pdf, 93 kB) Application Notes PDF
EE-191: Implementing a Glueless UART Using The SHARC DSP SPORTs  (pdf, 174 kB) Application Notes PDF
AN: Interfacing the ADSP21065L SHARC DSP to the AD1819A AC-97 Soundport Codec  (pdf, 606 kB) Application Notes PDF
EE-127: The ADSP-21065L On-chip SDRAM Controller  (pdf, 227 kB) Application Notes PDF
EE-98: Using External Bus Arbitration to Group More Than Two ADSP-21065L into a Multiprocessing Cluster  (pdf, 33 kB) Application Notes PDF
EE-069: Understanding and Using Linker Description Files on SHARC Processors (Rev 2, 01/2007)  (pdf, 88 kB) Application Notes PDF
SHARC Processor Workshops and Webcasts Tutorials HTML
ADSP-21065L User's Manual (Rev 2.0, July 2003)  (pdf, 5234 kB) | Request a CD Processor Manuals PDF
ADSP-21065L Technical Reference (Rev 2.0, July 2003)  (pdf, 4043 kB) | Request a CD Processor Manuals PDF
Getting Started With SHARC Processors, Rev. 3.0, April 2010 | Request a CD Processor Manuals HTML
VisualDSP++ 5.0 Assembler and Preprocessor Manual (Revision 3.4, May 2010)  (pdf, 3197 kB) | Request a CD Software Manuals PDF
VisualDSP++ 5.0 C/C++ Compiler Manual for SHARC Processors (Revision 1.5, January 2011)  (pdf, 2277 kB) | Request a CD Software Manuals PDF
VisualDSP++ 5.0 Loader and Utilities Manual (Revision 2.5, January 2011)  (pdf, 2246 kB) Software Manuals PDF
VisualDSP++ 5.0 Licensing Guide (Revision 1.4, September 2013)  (pdf, 392 kB) Software Manuals PDF
VisualDSP++ 5.0 Kernel (VDK) Users Guide (Revision 3.5, January 2011)  (pdf, 2401 kB) | Request a CD Software Manuals PDF
VisualDSP++ 5.0 Linker and Utilities Manual (Revision 3.5, January 2011)  (pdf, 2290 kB) | Request a CD Software Manuals PDF
VisualDSP++ 5.0 Run-Time Library Manual for SHARC Processors (Revision 1.5, January 2011)  (pdf, 2298 kB) | Request a CD Software Manuals PDF
VisualDSP++ 5.0 Users Guide (Revision 3.0, August 2007)  (pdf, 2738 kB) Software Manuals PDF
VisualDSP++ 5.0 Quick Installation Reference Card (Revision 3.1, November 2007)  (pdf, 91 kB) | Request a CD Software Manuals PDF
VisualDSP++ 5.0 Getting Started Guide (Revision 3.0, August 2007)  (pdf, 2035 kB) Software Manuals PDF
VisualDSP++ 5.0 Product Release Bulletin (Revision 3.0, August 2007)  (pdf, 774 kB) | Request a CD Software Manuals PDF
ADSP-21061, 21065L and the 21160M EZ-KIT Lite Installation Procedure (Rev 3.1)  (pdf, 109 kB) | Request a CD Evaluation Kit Manuals PDF
SHARC USB EZ-Extender Manual, Revision 2.1, August 2012  (pdf, 222 kB) Evaluation Kit Manuals PDF
SHARC EZ-Extender Manual, Revision 3.1, August 2012  (pdf, 235 kB) Evaluation Kit Manuals PDF
HPUSB, USB, and HPPCI Emulator User’s Guide, Revision 3.2, July 2012  (pdf, 746 kB) Emulator Manuals PDF
VisualDSP++ 5.0 Kernel (VDK) Users Guide (Revision 3.2, March 2009)  (pdf, 2642 kB) Legacy Software Manuals PDF
VisualDSP++ 5.0 C/C++ Compiler Manual for SHARC Processors (Revision 1.2, March 2009)  (pdf, 3480 kB) Legacy Software Manuals PDF
VisualDSP++ 5.0 Licensing Guide (Revision 1.0, August 2007)  (pdf, 562 kB) Legacy Software Manuals PDF
VisualDSP++ 5.0 Assembler and Preprocessor Manual (Revision 3.2, March 2009)  (pdf, 1845 kB) Legacy Software Manuals PDF
VisualDSP++ 5.0 Linker and Utilities Manual (Revision 3.2, March 2009)  (pdf, 5290 kB) Legacy Software Manuals PDF
VisualDSP++ 5.0 Loader and Utilities Manual (Revision 2.2, March 2009)  (pdf, 2137 kB) Legacy Software Manuals PDF
VisualDSP++ 5.0 Run-Time Library Manual for SHARC Processors (Revision 1.2, March 2009)  (pdf, 2661 kB) Legacy Software Manuals PDF
VisualDSP++ 5.0 Kernel (VDK) Users Guide (Revision 3.1, August 2008)  (pdf, 2775 kB) Legacy Software Manuals PDF
VisualDSP++ 5.0 Loader and Utilities Manual (Revision 2.1, October 2008)  (pdf, 2924 kB) Legacy Software Manuals PDF
VisualDSP++ 5.0 Linker and Utilities Manual (Revision 3.1, August 2008)  (pdf, 3643 kB) Legacy Software Manuals PDF
VisualDSP++ 5.0 Assembler and Preprocessor Manual (Revision 3.1, August 2008)  (pdf, 959 kB) Legacy Software Manuals PDF
VisualDSP++ 5.0 Run-Time Library Manual for SHARC Processors (Revision 1.1, August 2008)  (pdf, 2661 kB) Legacy Software Manuals PDF
VisualDSP++ 5.0 C/C++ Compiler Manual for SHARC Processors (Revision 1.1, August 2008)  (pdf, 1740 kB) Legacy Software Manuals PDF
VisualDSP++ 4.5 Kernel [VDK] User's Guide (Revision 2.0, April 2006)  (pdf, 2354 kB) Legacy Software Manuals PDF
VisualDSP++ 4.5 Assembler and Preprocessor Manual (Revision 2.0, April 2006)  (pdf, 1363 kB) Legacy Software Manuals PDF
VisualDSP++ 4.5 C/C++ Compiler and Library Manual for SHARC Processors (Revision 6.0, April 2006)  (pdf) Legacy Software Manuals PDF
VisualDSP++ 4.0 C/C++ Compiler and Library Manual for SHARC Processors (Revision 5.0, January 2005)  (pdf, 4105 kB) Legacy Software Manuals PDF
VisualDSP++ 4.0 Assembler and Preprocessor Manual (Revision 1.0, January 2005)  (pdf, 1101 kB) Legacy Software Manuals PDF
VisualDSP++ for the SHARC Processor Family Release 3.5 (March 2004)  (zip, 0) Legacy Software Manuals ZIP
VisualDSP++ for the SHARC DSP Family 2.0 Manuals (October 2001)  (zip, 0) Legacy Software Manuals ZIP
VisualDSP++ for the SHARC Processor Family Release 3.0 (Revision 4.0, January 2003)  (zip, 0) Legacy Software Manuals ZIP
VisualDSP++ 4.5 User's Guide (Revision 2.0, April 2006)  (pdf, 2795 kB) Legacy Software Manuals PDF
VisualDSP++ 4.0 User’s Guide (Revision 1.0, January 2005)  (pdf, 2546 kB) Legacy Software Manuals PDF
VisualDSP++ 4.0 Product Release Bulletin (Revision 1.0, January 2005)  (pdf, 788 kB) Legacy Software Manuals PDF
VisualDSP++ 4.0 Loader Manual (Revision 1.0, January 2005)  (pdf, 1598 kB) Legacy Software Manuals PDF
VisualDSP++ 4.0 Linker and Utilities Manual (Revision 1.0, January 2005)  (pdf, 4712 kB) Legacy Software Manuals PDF
VisualDSP++ 4.0 Kernel -VDK- User’s Guide (Revision 1.0, January 2005)  (pdf, 1670 kB) Legacy Software Manuals PDF
VisualDSP++ 4.0 Getting Started Guide (Revision 1.0, January 2005)  (pdf, 1413 kB) Legacy Software Manuals PDF
VisualDSP++ 4.5 Loader and Utilities Manual (Revision 1.0, April 2006)  (pdf, 1945 kB) Legacy Software Manuals PDF
VisualDSP++ 4.5 Getting Started Guide (Revision 2.0, April 2006)  (pdf, 1452 kB) Legacy Software Manuals PDF
VisualDSP++ 4.5 Product Release Bulletin (Revision 2.0, April 2006)  (pdf, 707 kB) Legacy Software Manuals PDF
VisualDSP++ 4.5 Quick Installation Reference Card (Revision 2.0, June 2006)  (pdf, 85 kB) Legacy Software Manuals PDF
VisualDSP++ 4.5 Linker and Utilities Manual (Revision 2.0, April 2006)  (pdf, 5776 kB) Legacy Software Manuals PDF
VisualDSP++ 5.0 Kernel (VDK) Users Guide (Revision 3.2, March 2009)  (pdf, 2642 kB) Legacy Software Manuals PDF
ADSP-21065L EZ-LAB System Development Manual (March 1999)  (zip, 1347 kB) Legacy Evaluation Kit Manuals ZIP
ADSP-21065L EZ-KIT Lite Manual (Rev 2.0, January 2003)  (pdf, 2178 kB) Legacy Evaluation Kit Manuals PDF
Summit-ICE PCI Emulator Hardware Installation Guide (Rev. 4, December 2002)  (pdf, 508 kB) Legacy Emulator Manuals PDF
Apex-ICE USB Emulator Hardware Installation Guide (Rev 6.0, December 2002)  (pdf, 605 kB) Legacy Emulator Manuals PDF
DSPs Enhance Flexible Third-Generation Base-Station Design
(Analog Dialogue, Vol. 33, No. 10, November-December, 1999)
Analog Dialogue HTML
An Efficient Asynchronous Sampling-rate Conversion Algorithm for Multi-channel Audio Applications  (pdf, 411 kB)
By Paul Beckmann and Timothy Stilson, Analog Devices
Technical Articles PDF
SHARC Processor Benchmarks Benchmarks HTML
Knowledge Base DSP Knowledge Base HTML
ADSP-21065L Anomaly List for Revision 0.0, 0.1, 0.2, 0.3  (pdf, 217 kB) IC Anomalies PDF
SHARC Processor Family  (pdf, 1836 kB) Product Highlights PDF
EZ-KIT Lite for ADSP-21065L SHARC DSP Product Highlight  (pdf, 55 kB) Product Highlights PDF
ADSP-21065L SHARC DSP 32-Bit Floating Point Performance Product Highlight  (pdf, 1648 kB) Product Highlights PDF
SHARC Processor Roadmap Roadmap HTML
Industrial ICs
Industrial ICs Solutions Bulletin, Volume 10, Issue 8
Solutions Bulletins HTML
Glossary of EE Terms Glossary HTML

Design Tools,Models,Drivers & Software

Title Content Type File Type
VisualDSP++ 5.0
Easy-to-use integrated software development and debugging environment (DDE). Efficiently manage projects from start to finish from within a single interface.
VisualDSP++ HTML
ADSP-21065L: PQFP package  (txt)
[BSDL Revision] 1.1, [Date] 1/17/01
BSDL Files TXT
ADSP-21065L: MBGA Package  (txt)
[BSDL Revision] 1.1, [Date] 01/17/01
BSDL Files TXT
ADSP-21065L IBIS Datafile (QFP Package)  (txt)
[IBIS Ver]2.1, [File Rev]0.1, [Date]12/02/98
IBIS Models TXT
SHARC Software Modules Software Modules HTML
VisualDSP++ Downloads and Updates Software Tools Upgrades HTML

SampleSample & Buy

Price, packaging, availability

ADSP-21065L Model Options
Model Package Pins Temp.
Range
Packing,
Qty
Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
ADSP-21065LCCA-240 Status: Contact ADI 196 ball CSPBGA (1.70mm thick) 196 Ind Tray, 126 $78.24 $69.96 N  Material Info PCN Purchase
ADSP-21065LCSZ-240 Status: Production 208 ld MQFP (28x28x3.4)(S-208-2) 208 Ind Tray, 24 $47.82 $41.98 Y  Material Info PCN Purchase
ADSP-21065LKCA-240 Status: Last Time Buy 196 ball CSPBGA (1.70mm thick) 196 Comm. Tray, 126 $52.16 $46.64 N  Material Info PCN/PDN Purchase
ADSP-21065LKCA-264 Status: Production 196 ball CSPBGA (1.70mm thick) 196 Comm. Tray, 126 $54.24 $48.48 N  Material Info PCN Purchase
ADSP-21065LKCAZ240 Status: Last Time Buy 196 ball CSPBGA (1.70mm thick) 196 Comm. Tray, 126 $45.17 $40.38 Y  Material Info PCN/PDN Purchase
ADSP-21065LKCAZ264 Status: Production 196 ball CSPBGA (1.70mm thick) 196 Comm. Tray, 126 $46.97 $41.98 Y  Material Info PCN Purchase
ADSP-21065LKSZ-240 Status: Production 208 ld MQFP (28x28x3.4)(S-208-2) 208 Comm. Tray, 24 $28.69 $22.85 Y  Material Info PCN Purchase
ADSP-21065LKSZ-264 Status: Production 208 ld MQFP (28x28x3.4)(S-208-2) 208 Comm. Tray, 24 $45.69 $39.85 Y  Material Info PCN Purchase
Price Table Help

The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.


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