Digital IP Cores
and Subsystems

Our family of microcontroller and microprocessor related cores includes capable and competitive 32-bit BA22s and the best-available set of proven 8051s.

32-bit Processors
BA2x Family Overview

Secure Processors
Geon - Protected Execution

Application Processors
BA25 Adv. App. Processor
BA22 Basic App. Processor

Cache-Enabled Embedded
BA22 Cache-Embedded

Embedded Processors
BA22 Deeply Embedded
BA21 Low Power
BA20 PipelineZero

Processor-Based AMBA® Subsystems
Family Overview
AHB Low-Power
AHB Performance/Low-Power
AXI Custom Performance

AMBA Bus Infrastructure Cores
See Peripherals Cores >

Efficiently compress media or data with these high-performance hardware codecs.
• See the video and image compression Family Page

JPEG Still & Motion
Encoders
Baseline
Extended
Ultra-Fast
Decoders
Baseline
Extended
Ultra-fast

JPEG LS
Encoder
Lossless & Near-Lossless

Lossless Data Compression
GZIP Compressor
GUNZIP Decompressor
GZIP Reference Designs
    • Intel Accelerator
    • Xiinx PCIe Board

Easily integrate memories, peripherals, and hardware networking stacks into SoCs.

Display Controllers
TFT LCD

Device Controllers
smart card reader

NOR Flash Controllers
Parallel Flash for AHB
SPI Flash
Octal, XIP for AHB
Quad, XIP for AHB
Quad, XIP for AXI

Legacy Peripherals
DMA Controllers
8237, 82380
UARTs
16450S, 16550S, 16750S
Timer/Counter
8254

Quickly complete the standard parts of your SoC with these memory and peripheral controllers, interfaces, and interconnect cores.

Ethernet MAC
• 1G eMAC Controller

Network Stacks
40G UDPIP Stack
1G/10G UDP/IP stack
• Hardware RTP Stack
  – for H.264
  – for JPEG
• MPEG Transport Stream
  Encapsulator

Automotive Buses
CAN

CAN 2.0/FD controller
CAN FD Reference Design
CAN PHY Daughter Card
CAN Bus VIP
LIN
LIN Bus Master/Slave
SENT/SAE J2716
Tx/Rx Controller
Automotive Ethernet
IEEE 802.1AS Hardware
   Protocol Stack

Avionics/DO-254 Buses
MIL-STD 1553
ARINC 429
ARINC 825 CAN

SPI
Octal SPI
XIP for AHB
Quad SPI
XIP for AHB
XIP for AXI
Master/Slave
Single SPI
Master/Slave
Bridges
SPI to AHB-Lite

I2C & SMBUS
Master/Slave Controller
Master/Slave VIP
I2C
Master  • Slave

Data Link Controllers
• SDLC & HDLC
UARTs
16450S, 16550S, 16750S

PCI — Target
32-bit, 32-bit multi, 64-bit
PCI — Master
32-bit, 32-bit multi, 64-bit
PCI — Host Bridge
32 bit, 32 bit - AHB
32 bit & device - AHB

These encryption cores make it easy to build security into a variety of systems.

AES
AES, programmable
  CCM, GCM, XTS
Key Expander

DES
DES single
DES triple

Hash Functions
SHA-3 (Keccak)
SHA-256
SHA-1
MD5

by CAST, Inc.

Related Links

Recent news summary page

Download this release (PDF).

Visit product pages:

News Low-Power BA21 Processor Core Brings 32-bit Benefits to Embedded Microcontroller Applications

Design Automation Conference — Austin, Texas, USA, June 03 2013

Processor intellectual property company Beyond Semiconductor and IP provider CAST, Inc. today unveiled the ultra-low power BA21™ embedded processor, further expanding the BA2x™ family of 32-bit processor cores.

The BA21 Low-Power Embedded Processor delivers 32-bit processing capability in a small, energy-efficient package, achieving 2.5 CoreMarks, operating up to 125 MHz, and needing under 10K gates (with a 65nm process). Its two-stage pipelined design is optimized for low power consumption in deeply embedded applications such as wireless communications or mixed-signal control. It offers a powerful step up from 8-bit microcontrollers used for such applications, as well as being a more efficient choice over larger general-purpose system processors.

“The world’s rush towards big data accessed anywhere requires devices that can capture, process, and analyze information within severe power budgets, and this can only be achieved through highly efficient hardware designs,” said Matjaž Breskvar, chief executive officer of Beyond Semiconductor. “To address such needs, this new BA21 core applies unmatched design efficiency to the most area- and power-sensitive end of the processor spectrum, doing more work in less silicon and using less energy than any comparable 8-, 16-, or 32-bit processor. It’s the perfect fit for the next generation of intelligent sensors, deeply embedded devices, or as a helper in complex SoCs.”

Energy consumption levels for a BA21-based system can be as low or lower than those possible with any competing processor thanks to the small silicon footprint, extreme code density, and lower memory demand of the BA2™ instruction set architecture (ISA). Effective power management functions such as clock gating of unused units and hardware or software controller dynamic frequency scaling further reduce energy usage. Options for expanded capabilities include floating point functions, hardware multiplication/divide, vectored interrupt control for fast response, and a memory protection unit.

“The royalty-free BA2x family has a growing reputation for offering a smart, technically-competitive IP choice in a processor market dominated by a single provider,” said Nikos Zervas, vice president for marketing of CAST. “CAST has long been a leader in 8051 applications and for last few years our customers have been asking for greater capabilities for more advanced designs. The BA21 is the perfect answer to that request: it offers great appeal to designers seeking to differentiate their products through better performance, lower energy usage, quick development, and a lower price point.”

The BA21 comes bundled with a customizable set of peripherals and functions. It expands the BA2x Family of 32-bit processors, complementing the mid-range BA22™ and the higher-end BA25™ full application processor. All support the BA2 instruction set architecture, which provides efficient operation and extreme code density for greater system-wide power savings.

Product packages include the Eclipse- and GNU-based BeyondStudio™ tool set to facilitate software development. A complete BA21 system board is available for easy evaluation or as a quick software development platform.

Already in use by early customers, the BA21 Low-Power Embedded Processor Core is available immediately, and will be highlighted in CAST’s booth at DAC (#2024).

Learn more about CAST by visiting www.cast-inc.com, calling +1 201.391.8300, or emailing info@cast-inc.com. Access further information on Beyond Semiconductor by visiting www.beyondsemi.com, calling +1 650.488.7413, or emailing info@beyondsemi.com

BA2x, BA21, BA22, BA25, and BeyondStudio are trademarks of Beyond Semiconductor. All other trademarks are the property of their respective owners.

 

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