ADSP-BF523C: Low Power Blackfin Processor with Advanced Peripherals and Embedded Stereo Audio CODEC
The ADSP-BF523C Blackfin Processor combines high performance, power efficiency and system integration to enable highly optimized designs without compromises. With built-in peripheral selectivity the ...More
ADSP-BF523C: Low Power Blackfin Processor with Advanced Peripherals and Embedded Stereo Audio CODEC
Product Description
The ADSP-BF523C Blackfin Processor combines high performance, power efficiency and system integration to enable highly optimized designs without compromises. With built-in peripheral selectivity the BF523C provides the greatest flexibility for today’s most demanding convergent signal processing applications. With power consumption as low as 0.23 mW/MHz and performance up to 600 MHz, applications can now add greater signal processing performance without forgoing battery life.
Configured as a co-processor in applications where flexibility is required to support a variety of multimedia applications, the ADSP-BF523C offers the processing performance along with scaleable power management that provides developers that flexibility in their design. For battery powered applications that either enhance the multimedia experience or deliver a full Mobile TV implementation, the ADSP-BF523C represents the ideal solution to release design innovation.
IP protection has become a necessary part of today’s embedded computing applications. The ADSP-BF523C provides a security scheme which balances flexibility and upgradeability with performance through the inclusion of a firmware-based solution including OTP (One Time Programmable) memory to enable users to implement private keys for secure access to program code.
For space constrained audio applications the ADSP-BF523C supports an embedded low power stereo audio CODEC.
Development Tools
VisualDSP++
Easy-to-use integrated software development and debugging environment (DDE)...
Blackfin Evaluation Kits
EZ-KIT Lite evaluation kits provide developers with a cost-effective method...
Starter Kits
Starter kits provide you with an EZ-KIT Lite evaluation kit and EZ-Extender...
USB Emulators
Rapid on-chip debugging allows developers to load code, set breakpoints, an...
Features
- Lockbox™ Secure Technology: Hardware-enabled security for code and content protection.
- Blackfin Processor Core with up to 600 MHz (1200 MMACS) performance
- 2 dual-channel, full-duplex synchronous serial ports supporting 8 stereo I2S channels
- 12 peripheral DMA channels supporting one- and two-dimensional data transfers
- NAND Flash Controller with 8-Bit interface for commands, addresses and data.
- Connectivity: Host DMA Port, UART’s, SPORT’s, SPI and TWI.
- Memory controller providing glue-less connection to multiple banks of external SDRAM, SRAM, Flash, or ROM
- 289-ball, 12x12 mm, 0.5 mm pitch mini-BGA (Commercial temperature range 0°C to +70°C)
- Supports an embedded low power stereo CODEC for space constrained audio applications
Diagrams
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Functional Block Diagram for ADSP-BF523C
Low Power Blackfin Processor with Advanced Peripherals and Embedded Stereo Audio CODEC
Functional Block Diagram for ADSP-BF523C
