Overview
The ADSP-21363BBCZ-1AA is a high-performance 32-bit floating-point SHARC (Super Harvard Architecture) processor from Analog Devices Inc. This processor is part of the third generation of SHARC processors, known for their enhanced performance, audio-focused peripherals, and versatile memory configurations. The ADSP-21363 is particularly suited for high-performance audio applications, including surround-sound decoder algorithms and other demanding audio processing tasks.
Key Specifications
| Parameter | Value |
|---|---|
| Processor Core | 333 MHz SIMD SHARC Core |
| Peak Performance | 2 GFLOPS |
| Memory | 3 Mbits SRAM, 4 Mbits customer-definable ROM |
| DMA Channels | 25 zero-overhead DMA channels |
| Serial Ports | 6 serial ports (SPORTs) supporting I2S, left-justified sample pair, and TDM modes |
| SPI Ports | 2 SPI-compatible ports supporting master and slave modes |
| Timers | 3 full-featured timers |
| PWM Channels | 16 Pulse Width Modulation (PWM) channels |
| Package | 136-Ball CSPBGA (12mm x 12mm) |
| Temperature Range | -40°C to 85°C |
Key Features
- SIMD Core: Capable of 32-bit fixed-point and 32-/40-bit floating-point arithmetic formats.
- Digital Audio Interface (DAI): Enables user-definable access to peripherals, including an 8-channel asynchronous sample rate converter.
- Serial Ports: Six synchronous serial ports supporting I2S, left-justified sample pair, and TDM modes.
- SPI Ports: Two SPI-compatible ports supporting master and slave modes.
- Timers and PWM: Three full-featured timers and 16 PWM channels.
- Memory and DMA: 3 Mbits SRAM, 4 Mbits customer-definable ROM, and 25 zero-overhead DMA channels.
Applications
The ADSP-21363BBCZ-1AA is highly suitable for various high-performance audio applications, including:
- Surround-sound decoder algorithms
- Professional audio equipment
- Audio processing in consumer electronics
- Industrial audio systems
- Medical imaging and diagnostic equipment requiring advanced audio processing
Q & A
- What is the clock speed of the ADSP-21363BBCZ-1AA processor?
The ADSP-21363BBCZ-1AA processor operates at a clock speed of 333 MHz.
- What type of arithmetic does the ADSP-21363BBCZ-1AA support?
The processor supports both 32-bit fixed-point and 32-/40-bit floating-point arithmetic formats.
- How many serial ports does the ADSP-21363BBCZ-1AA have?
The processor features six synchronous serial ports (SPORTs).
- What is the memory configuration of the ADSP-21363BBCZ-1AA?
The processor has 3 Mbits of SRAM and 4 Mbits of customer-definable ROM.
- Does the ADSP-21363BBCZ-1AA support SPI communication?
Yes, it supports two SPI-compatible ports in master and slave modes.
- What is the temperature range of the ADSP-21363BBCZ-1AA?
The temperature range is -40°C to 85°C.
- How many PWM channels are available on the ADSP-21363BBCZ-1AA?
The processor has 16 Pulse Width Modulation (PWM) channels.
- What type of package does the ADSP-21363BBCZ-1AA come in?
The processor is available in a 136-Ball CSPBGA (12mm x 12mm) package.
- Is the ADSP-21363BBCZ-1AA RoHS compliant?
Yes, the ADSP-21363BBCZ-1AA is RoHS compliant.
- What are some common applications of the ADSP-21363BBCZ-1AA?
Common applications include surround-sound decoder algorithms, professional audio equipment, and industrial audio systems.
