ADSP-BF561SKBCZ-5A Analog Devices 32bit DSP

ADSP-BF561SKBCZ-5A Overview

The ADSP-BF561SKBCZ-5A is a specific digital signal processor (DSP) chip from Analog Devices, Inc. This DSP chip is part of the Blackfin family of processors, which is known for its versatility and capability in handling both digital signal processing and control processing tasks.

Features

- 32 KBytes of L1 instruction memory SRAM/Cache per core
- 64 KBytes of L1 data memory SRAM/Cache per core
- 4 KBytes of L1 scratchpad memory per core
- 128 KBytes of low-latency shared L2 memory
32-bit Memory Controller providing glueless connection to multiple banks of SDRAM, SRAM, Flash or ROM.
Two Parallel Peripheral Interfaces Units supporting ITU-R 656 video data formats.
Two dual-channel, full-duplex, synchronous serial ports supporting eight stereo I2S channels.
Dual 16 Channel DMA Controllers, supporting one and two-dimension transfers.
SPI-compatible Port.
UART with support for IrDA®.
12 timer/counters supporting PWM, pulsewidth and event count modes.
48 Programmable Flags/General Purpose I/O.
Event Handler.
Dual Watchdog timers.
PLL capable of 1x to 63x frequency multiplication.
256-ball Mini-BGA and 297-ball Sparse PBGA packages.

Applications

Audio Processing: They are commonly used in audio systems for tasks like audio decoding, audio effects processing, and audio synthesis.
Video Processing: Blackfin processors are suitable for video processing tasks, including video encoding, decoding, and image processing.
Telecommunications: They are employed in telecommunication systems for voice and data processing, including voice codecs and digital signal processing for modem functions.
Control Systems: Blackfin processors are used in control systems, industrial automation, robotics, and motor control applications due to their capability to handle both control and signal processing tasks.
Medical Devices: They are used in medical equipment for tasks like medical imaging, signal analysis, and patient monitoring.
Consumer Electronics: Blackfin processors can be found in various consumer devices, including smartphones, home entertainment systems, and digital cameras.
Automotive: These processors are used in automotive applications, such as infotainment systems, advanced driver-assistance systems (ADAS), and engine control units (ECUs).
Embedded Systems: They are used in a wide range of embedded systems for real-time processing and control tasks.