ADSP-21366
High-Performance 32-bit Floating-Point SHARC Processor for Home Theater
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Features
- 333 MHz SIMD SHARC Core, capable of 2 GFLOPS peak performance
- 3Mbits SRAM ; 4Mbits On-chip ROM embedded with industry-standard audio decode and post-processing algorithms available to qualified Dolby and DTS licensees only
- 25 zero-overhead DMA channels
- Digital Audio Interface (DAI) enabling user-definable access to peripherals including an S/P DIF Tx/Rx, and 8-channel asynchronous sample rate converter
- 6 serial ports (SPORTs) supporting I2S, left-justified sample pair, and TDM modes
- 2 SPI-compatible ports supporting master and slave modes
- 16 Pulse Width Modulation (PWM) channels
- 3 full-featured timers
- 136-ball MBGA and 144-Ld LQFP E-Pad
package options - Commercial and industrial temperature ranges
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The third generation of SHARC® Processors, which includes the ADSP-21261, ADSP-21262, ADSP-21266, ADSP-21267, ADSP-21363, ADSP-21364, ADSP-21365, and ADSP-21366 offers increased performance, audio and application-focused peripherals, and memory configurations capable of supporting surround-sound decoder algorithms. All devices are pin-compatible with each other and completely code-compatible with all prior SHARC Processors. These members of the SHARC Processor family are based on a single-instruction, multiple-data (SIMD) core, which supports both 32-bit fixed-point and 32-/40-bit floating-point arithmetic formats making them particularly suitable for high-performance audio applications.
The ADSP-21366 offers the highest performance – 333 MHz/2 GFLOPs -- within the third generation SHARC Processor family. This level of performance makes the ADSP-21366 particularly well suited to address the increasing requirements of the consumer, professional, and automotive audio market segments. In addition to its higher core performance, the ADSP-21366 includes additional value-added peripherals such as an S/PDIF transmitter/receiver, and 8-channel asynchronous sample rate converter.
Third generation SHARC Processors also integrate application-specific peripherals designed to simplify hardware design, minimize design risks, and ultimately reduce time to market. Grouped together, and broadly named the Digital Audio Interface (DAI), these functional blocks may be connected to each other or to external pins via the software-programmable Signal Routing Unit (SRU). The SRU is an innovative architectural feature that enables complete and flexible routing amongst DAI blocks. Peripherals connected through the SRU include, but are not limited to, serial ports, SPI ports, S/PDIF Tx/Rx, and an 8-Channel asynchronous sample rate converter block.
SHARC Melody Platform for Home Theater
The SHARC Melody platform combines high-performance processors with optimized software, thus offering complete audio solutions to the consumer audio marketplace. The ADSP-21366, through on-chip ROM, offers industry standard audio decoder & post-processing algorithms such as:
These algorithms are factory mask-programmed, ensuring that single-chip system implementations are realized and system bill of materials costs are minimized.
* License agreement required from IP holders prior to receipt of silicon samples.
Customers must be licensed for the appropriate Dolby and DTS technologies which exist in the on-chip ROM. Minimum annual volume requirements apply.
Please contact your local Analog Devices sales office for more information regarding the use of these products.
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ADSP-21366
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Data Sheet 1
Application Note 43
EE-110: A Quick Primer on ELF and DWARF File Formats
EE-322: Expert Code Generator for SHARC® Processors (Rev.5)
EE-332: Cycle Counting and Profiling (Rev.2)
EE-356: Emulator and Evaluation Hardware Troubleshooting Guide for CCES Users (Rev.2)
EE-128: DSP in C++: Calling Assembly Class Member Functions From C++
EE-355: Expert In-Circuit FLASH Programmer for SHARC® Processors (Rev.1)
EE-305: Designing and Debugging Systems with SHARC Processors (Rev.1)
EE-175: Emulator and Evaluation Hardware Troubleshooting Guide for VisualDSP++ Users (Rev.14)
EE-84: External Port DMA Modes of Operation for SHARC Processors (Rev.2)
EE-270: Extended-Precision Fixed-Point Arithmetic on SIMD SHARC® Processors (Rev.1)
EE-277: Estimating Power for the ADSP-21362 SHARC® Processors (Rev.1)
EE-330: Windows Vista Compatibility in VisualDSP++ 5.0 Development Tools (Rev.1)
EE-69: Understanding and Using Linker Description Files on SHARC Processors (Rev.2)
EE-202: Using the Expert Linker for Multiprocessor LDFs (Rev.3)
EE-220: Using External Memory with Third Generation SHARC® Processors and the Parallel Port (Rev.2)
EE-243: Using the Expert DAI for SHARC® Processors (Rev.7)
EE-261: Understanding Jitter Requirements of PLL-Based Processors (Rev.1)
EE-296: Using the UART Port Controller on SHARC® Processors (Rev.2)
EE-253: Power Bypass Decoupling of SHARC® Processors (Rev.1)
EE-268: Programming Asynchronous Sample Rate Converters on ADSP-2136x SHARC® Processors (Rev.1)
EE-177: SHARC® SPI Slave Booting (Rev.3)
EE-104: Setting Up Streams with the VisualDSP Debugger
EE-266: Programming S/PDIF on ADSP-2136x and ADSP-21371 SHARC® Processors (Rev.2)
EE-260: Interfacing AD7865 Parallel ADCs to ADSP-2136x SHARC® Processors (Rev.1)
EE-295: Implementing Delay Lines on SHARC® Processors (Rev.1)
EE-254: Interfacing ADSP-21365 SHARC® PDAP to ADSP-BF533 Blackfin® EBIU (Rev.1)
EE-320: Implementing an Ogg Vorbis Decoder on SHARC® Processors (Rev.1)
EE-189: Link Port Tips & Tricks For ADSP-2106x & ADSP-2116x SHARC® DSPs
EE-290: Managing the Core PLL on SHARC® Processors (Rev.5)
EE-191: Implementing a Glueless UART Using The SHARC® DSP SPORTs
EE-248: Interfacing AD7676 ADCs to ADSP-21365 SHARC® Processors (Rev.1)
EE-231: In-Circuit Programming of an SPI Flash with SHARC® Processors (Rev.2)
EE-323: Implementing Dynamically Loaded Software Modules (Rev.1)
EE-328: Migrating from ADSP-2106x/2116x to ADSP-2126x/2136x/2137x SHARC® Processors (Rev.1)
EE-267: Implementing In-Place FFTs on SISD and SIMD SHARC® Processors (Rev.1)
EE-264: Interfacing MultiMediaCard™ with ADSP-2126x SHARC® Processors (Rev.1)
EE-223: In-Circuit Flash Programming on SHARC® Processors (Rev.2)
EE-345: Boot Kernel Customization and Firmware Upgradeability on SHARC Processors® (Rev.1)
EE-68: Analog Devices JTAG Emulation Technical Reference (Rev.10)
EE-112: Class Implementation in Analog C++
EE-230: Code Overlays on the Third Generation SHARC® Family of Processors (Rev.2)
EE-340: Connecting SHARC® and Blackfin® Processors over SPI (Rev.1)
EE-232: Configuring the Signal Routing Unit of ADSP-2126x SHARC® DSPs (Rev.1)
Processor Manual 2
Product Highlight 1
Software Manual 9
VisualDSP++® 5.0 Users Guide (Rev.3.0)
VisualDSP++® 5.0 Quick Installation Reference Card (Rev.3.1)
VisualDSP++® 5.0 Licensing Guide (Rev.1.4)
VisualDSP++® 5.0 Loader and Utilities Manual (Rev.2.5)
VisualDSP++® 5.0 Product Release Bulletin (Rev.3.0)
VisualDSP++® 5.0 Assembler and Preprocessor Manual (Rev.3.4)
VisualDSP++® 5.0 Getting Started Guide (Rev.3.0)
VisualDSP++® 5.0 Kernel (VDK) Users Guide (Rev.3.5)
VisualDSP++® 5.0 Linker and Utilities Manual (Rev.3.5)
Emulator Manual 3
Integrated Circuit Anomaly 1
Product Highlight 1
Product Selection Guide 1
Software & Part Ecosystem
Software & Tools Anomaly
Code Examples
ADSP-2136x Application Code Examples - Single Channel
ADSP-2136x Application Code Examples - Multi Channel
Software Development Tools
SigmaStudio®
Looking for Evaluation Software? You can find it here
Evaluation Kits 3
EVAL-21364-EZLITE
The ADSP-21364 EZ-Kit Lite evaluation hardware provides a low-cost hardware solution for evaluating the ADSP-21362, ADSP-21363, ADSP-21364, ADSP-21365, and ADSP-21366 SHARC processor family.
Features and Benefits
- ADSP-21262 SHARC® Processor
- 1M x 8-bit FLASH memory
- 512K x 8-bit SRAM
- 512 Kbit SPI® FLASH memory
- AD1835A: 2 ADC, 8 DAC, 96 kHz, 24-Bit Sigma Delta Codec
- USB-based debugger interface
Product Detail
The EZ-KIT Lite includes an ADSP-21364 SHARC Processor desktop evaluation board along with an evaluation suite of the VisualDSP++® development and debugging environment including the C/C++ compiler, assembler, and linker. The evaluation suite of VisualDSP++ is designed to be used with the EZ-KIT Lite only.
Part Number:
ADZS-21364-EZLITE
Tools Support:
Tel: 1-800-ANALOGD (262-5643)
Contact Support
Resources
EVAL-BFSHUSB-EZEXT
The USB extender board is a low-cost, plug-on extender for EZ-Boards. This extender extends the capabilities of the evaluation system by providing a connection between the asynchronous memory bus of the Blackfin or SHARC processor and a USB 2.0 device. For information about compatible EZ-Board products, see the processors family's Software and Tools page.
Features and Benefits
- ADSP-21469: 176-pin LQFP package, 25 MHz CLKIN oscillator
- ADSP-21479: 196-pin BGA package, 16.625 MHz CLKIN oscillator
- ADSP-21489: 176-pin LQFP package, 25 MHz CLKIN oscillator
- Flash Memory: 4 M x 8-bit, Numonyx
- SDRAM Memory: 16Mb x16 bit, Micron MT48LC16M16A2P-6A
- Asynch SRAM: 1M x16 bit, ISSI IS61WV102416BLL-10TLI
- SPI Memory: 16 Mbit
- Analog Audio: AD1939 Codec
- SPDIF: RCA phone jacks
- Temp Sensor: ADM1032 Two Wire Sensor
- UART: ADM3202 RS-232 line driver/receiver
- Power Supply: 5V @ 3.6 Amps
- LEDs: 10 LEDs: 1 power (green), 1 board reset (red), and 8 general purpose (amber)
- Push Buttons: (5) push buttons: (1) reset, (2) connected to DAI, (2). IRQ/Flag
- SHARC Expansion Interface II: AMI, Flags/IRQs, DAI, DPI, PWR_IN, 3.3V, GND
- Other Features: Standalone Debug Agent Interface, RTC (Real Time Clock) implementation, Shift Register Interface, MP JTAG IN and OUT Connectors, 0-ohm resistors for DSP current measurement, CE compliant
Product Detail
Ordering Information:
Part number: ADZS-BFSHUSB-EZEXT
CROSSCORE® Tools Support:
Tel: 1-800-ANALOGD (262-5643)
Contact Support
Resources
EVAL-SHAUDIO-EZEXT
The SHARC Audio extender board is a low-cost, plug-on extender for EZ-Boards. This extender extends the capabilities of the SHARC evaluation system by providing three AD1939 audio codecs and providing 24 channels of analog audio out, 12 channels of analog audio in. For information about compatible EZ-Board products, see the processors family's Software and Tools page.
Features and Benefits
- Analog audio interface
- AD1939 – three Analog Devices 192 kHz audio codecs
- 24 channels of audio out (twelve stereo channels)
- Twelve channels of audio in (six stereo channels)
- TDM and I2S modes at 48 KHz, 96 KHz, and 192 KHz sample rates
- Single-ended input/output
- Three RCA phono jack inputs (4 x 1)
- Three RCA phono jack outputs (4 x 2)
- Differential input/output
- Two DB25 connector inputs
- Three DB25 connector outputs
Product Detail
The SHARC Audio EZ-Extender provides users the ability to evaluate audio application on the ADSP-214xx EZ-Board/ EZ-KIT Lite. Software examples are provided in the latest update of VisualDSP++.
The EZ-Extender consists of three Analog Devices AD1939 audio codecs and provides 24 channels of analog audio out, 12 channels of analog audio in. The primary codec operates in both in I2S and TDM mode and can run at sample rates of 48, 96, or 192 KHz. The other two codec are configured to operate in Dual Line TDM mode. The three codecs together can operate in dual line TDM mode for 24 analog channels out and 12 analog channels in at a sample rate of 192KHz.
The audio input and output is available via multiple RCA connectors. A group of switches are available if a user should decide to evaluate the audio codec inputs and outputs in a differential mode. (NOTE: DB25 to XLR cables are not supplied with the EZ-Extender).
Ordering Information:
Part number: ADZS-SHAUDIO-EZEXT
CROSSCORE® Tools Support:
Tel: 1-800-ANALOGD (262-5643)
Contact Support
Resources
Evaluation Kits3
Tools & Simulations 1
BSDL Model File 4
BSDL Model File
