ADSP-21836
PRE-RELEASEUp to 800 MHz SHARC®-FX DSP
- Part Models
- 1
- 1ku List Price
- price unavailable
Part Details
System Features
- SHARC-FX high performance floating-point core
- 256-bit vector size
- Peak performance at 1 GHz core frequency: 24 GFLOPS, 8 GMAC (32-bit float), 16 GMAC (16-bit fixed)
- 64/512 kB L1 instruction/data RAM with ECC
- 32/256 kB L1 instruction/data cache with ECC
- Arm Cortex-M33 connectivity core
- 400 MHz frequency, 64/128 kB instruction/data RAM with parity protection
- Memory
- Parallel operation with dedicated memory, DMA, and multichannel support
- Up to 16 Mb (2 MB) on-chip L2 SRAM with ECC protection
- One Level 3 (L3) 16-bit interface to DDR3L SDRAM devices
- On-board accelerators
- Two FIR engines (up to 1 GHz, 4 taps per cycle)
- Four IIR engines (up to 1 GHz, 6 cycles per biquad each)
- Security
- Cryptographic hardware accelerators
- Fast secure boot with IP protection
Package, Key Peripherals, and Compatibility
- 17 mm × 17 mm, 400-ball BGA_ED (0.8 mm pitch), RoHS compliant
- Ethernet, HyperBus, CAN-FD, HADC, I2C, ASRC/SPORT
- ADSP-2156x and ADSP-2159x layout-compatible options
The ADSP-2183x/ADSP-SC83x digital signal processors (DSPs) are members of the SHARC®-FX family of products. The SHARC-FX core uses a single-instruction, multiple-data (SIMD) vector floating-point architecture and can issue up to four instructions per cycle in most combinations. The SHARC-FX core inside the ADSP-2183x/ADSP-SC83x processors offers processing speeds of up to 1 GHz coupled with up to 2 MB of L2 memory for low latency applications. For applications seeking enhanced connectivity options such as Ethernet, the ADSP-SC834/SC835 includes an Arm® Cortex®-M33 in addition to the SHARC-FX core. All members of the SHARC-FX family have on-board IIR and FIR accelerators as well as an efficient auto-vectorizing compiler for C/C++ programming.
The SHARC-FX core supports scalar and vector operations on all data types in vectors up to 256 bits, including integer, fixed-point, floating-point, complex 16-bit/32-bit fixed-point and complex 32-bit/64-bit floating-point. Eight float32 multiply/accumulate operations are allowed per cycle, with no constraints on alignment. The SHARC-FX core also features large register sets (32 data registers), thus reducing the need for stack save and restore. The peripherals and system architecture of the ADSP-2183x/ADSP-SC83x processors are compatible with previous SHARC processors, allowing for easy application porting.
By integrating a set of industry-leading system peripherals and memory, this family of processors is the platform of choice for applications that require leading-edge signal processing in one integrated package. These applications span a wide array of markets, including automotive, professional audio, and industrial-based applications that require high floating-point performance.
Applications
- Automotive:
- audio for head units and amplifiers, ANC/RNC, digital cockpit, ICC, AEC/Mic beamforming, ADAS
- Consumer:
- speakers, sound bars, AVRs, conferencing systems, mixing consoles, microphone arrays
Documentation
Data Sheet 1
User Guide 1
Application Note 3
Integrated Circuit Anomaly 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
---|---|---|---|
ADSP-21836KBPZ8 | 400-Ball BGA_ED (17mm x 17mm x 1.649mm) |
This is the most up-to-date revision of the Data Sheet.
Software Resources
Middleware 1
SigmaStudio®+
System level solution for Audio, Connectivity and Algorithm/IP applications
View DetailsCrossCore® Embedded Studio
CCES is a world-class integrated development environment (IDE) for the ADI Blackfin®, SHARC® and Arm® processor families.
View DetailsEvaluation Software 0
Tools & Simulations
Thermal Models 1
IBIS Model 1
BSDL Model File 1
Evaluation Kits
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