Overview
The ADSP-BF538BBCZ-5A, produced by Analog Devices Inc., is a high-performance, 16-/32-bit embedded processor from the Blackfin® processor family. This processor is designed to address the increasing need for more connection possibilities and is ideally suited for a broad range of industrial, instrumentation, and medical appliance applications. It combines high-performance signal processing with extensive peripheral support, making it versatile for various embedded systems.
The ADSP-BF538BBCZ-5A is a functional extension of the ADSP-BF533 processor, offering equivalent embedded memory and a comprehensive set of on-chip peripherals. It is well-suited for applications requiring multiple device connections, such as video security/surveillance and industrial environment-based distributed control/factory automation.
Key Specifications
| Specification | Details |
|---|---|
| Processor Core | High performance 16-/32-bit embedded processor core |
| Pipeline Architecture | 10-stage RISC MCU/DSP pipeline with mixed 16-/32-bit ISA |
| SIMD Architecture | Full SIMD architecture, including instructions for accelerated video and image processing |
| Memory | Up to 148K bytes of on-chip memory, optional 8M bit parallel flash with boot option |
| Memory Management | Memory Management Unit (MMU) supporting full memory protection |
| Operating Voltage | 1.25V core voltage, 3.0V/3.3V I/O voltages |
| Operating Temperature | -40°C to 85°C |
| Package | 316-ball Pb-free CSP_BGA package |
| Clock Rate | 533 MHz |
| Peripherals | CAN 2.0B controller, 3 SPI-compatible ports, 3 UARTs, 4 SPORT ports, 3 multifunction timers, 54 general-purpose I/Os, dual Two-Wire Interface for I2C operation, real-time clock, watchdog timer, event controller, JTAG/debug interface |
Key Features
- Powerful and Flexible Cache Architecture: Suitable for soft real-time control tasks and industry-standard operating systems, as well as hard real-time signal processing tasks.
- Enhanced Dynamic Power Management: With on-chip voltage regulation to lower power consumption and extend battery life.
- Comprehensive Peripheral Set: Includes CAN 2.0B controller, SPI ports, UARTs, SPORT ports, multifunction timers, general-purpose I/O pins, real-time clock, watchdog timer, and JTAG/debug interface.
- Parallel Peripheral Interface (PPI): Supports ITU-R 656 video data formats and direct connection to video encoders/decoders, display drivers, image sensors, and general-purpose converters.
- Development Tools: Supported by Analog Devices' CROSSCORE brand of development tools, including VisualDSP++ software development environment, EZ-KIT Lite evaluation systems, and PCI-based or USB-based emulators.
Applications
- Industrial Automation and Control: Suitable for distributed control and factory automation applications.
- Video Security/Surveillance: Ideal for video security and surveillance systems.
- Medical Appliances: Used in various medical device applications requiring advanced signal processing and control.
- Motor Control and Power Electronics: Applicable in motor control and power electronics due to its robust peripheral set.
- Audio and Speech Processing: Utilized in audio and speech processing applications.
- Networking and Communication Equipment: Suitable for networking and communication equipment requiring high-performance signal processing.
Q & A
- What is the ADSP-BF538BBCZ-5A processor core?
The ADSP-BF538BBCZ-5A features a high-performance 16-/32-bit embedded processor core.
- What is the clock rate of the ADSP-BF538BBCZ-5A?
The clock rate is 533 MHz.
- What types of memory does the ADSP-BF538BBCZ-5A support?
It supports up to 148K bytes of on-chip memory and optional 8M bit parallel flash with boot option.
- What are the key peripherals of the ADSP-BF538BBCZ-5A?
The key peripherals include CAN 2.0B controller, SPI ports, UARTs, SPORT ports, multifunction timers, general-purpose I/O pins, real-time clock, watchdog timer, and JTAG/debug interface.
- What is the operating temperature range of the ADSP-BF538BBCZ-5A?
The operating temperature range is -40°C to 85°C.
- What development tools support the ADSP-BF538BBCZ-5A?
It is supported by Analog Devices' CROSSCORE brand of development tools, including VisualDSP++ software development environment, EZ-KIT Lite evaluation systems, and PCI-based or USB-based emulators.
- What are some typical applications of the ADSP-BF538BBCZ-5A?
Typical applications include industrial automation, video security/surveillance, medical appliances, motor control, audio and speech processing, and networking and communication equipment.
- Does the ADSP-BF538BBCZ-5A support dynamic power management?
Yes, it features enhanced Dynamic Power Management with on-chip voltage regulation.
- What is the package type of the ADSP-BF538BBCZ-5A?
The package type is a 316-ball Pb-free CSP_BGA.
- Is the ADSP-BF538BBCZ-5A compatible with other Blackfin processors?
Yes, it is compatible with other members of the Blackfin processor family, allowing for easy migration and scalability.
