Overview
The ADSP-SC584CBCZ-4A is a high-performance, power-efficient digital signal processor (DSP) from Analog Devices Inc. It is part of the ADSP-SC58x series, which integrates dual enhanced SHARC+ cores and an Arm Cortex-A5 processor. This processor is designed for real-time processing tasks, particularly in applications requiring high digital signal processing performance, low power consumption, and robust peripheral interfaces.
The ADSP-SC584CBCZ-4A is optimized for applications such as automotive, consumer and professional audio, multi-axis motor control, and energy distribution systems. It offers significant improvements in power efficiency, delivering greater than 24 giga-floating-point operations per second while consuming less than 2 watts, making it more than 5 times more power-efficient than previous SHARC products.
Key Specifications
| Specification | Details |
|---|---|
| Processor Cores | Dual enhanced SHARC+ cores, Arm Cortex-A5 core |
| Core Frequency | Up to 500 MHz per SHARC+ core, 500 MHz/800 DMIPS for Arm Cortex-A5 |
| Memory | Up to 5 Mb (640 kB) Level 1 (L1) SRAM per SHARC+ core, 256 kB Level 2 (L2) cache, 512 kB L2 ROM |
| Memory Interfaces | DDR3, DDR2, LPDDR1 controllers (16-bit) |
| Connectivity | Gigabit Ethernet MAC (RGMII) with IEEE-1588 & AVB support, USB 2.0 HS OTG/Device Controllers, 2x CAN2.0, 2x Dual-SPI, 1x QuadSPI |
| Audio Interfaces | Up to 8x Full SPORT interfaces (with TDM & I2S modes), S/PDIF Tx/Rx, 8x ASRC pairs |
| Other Interfaces | 3x I2C, 3x UARTs (with Flow Control), Enhanced Parallel Peripheral Interface, 2x Link Ports (bi-directional, 8-bit, up to 150MB/sec) |
| GPIO and Timers | Up to 80 GPIO, 8-ch 12-bit 1MSPS Housekeeping ADC, 3x Enhanced PWM, ADC Control Module (ACM), 8x GP Timer, 1x GP Counter, WDT and RTC |
| Security Features | Arm TrustZone, cryptographic hardware accelerators, fast secure boot with IP protection |
| Package | 349-Ball CSPBGA (19mm x 19mm) |
| Operating Temperature | –40°C to +125°C |
Key Features
- High-Performance DSP Cores: Dual enhanced SHARC+ cores and an Arm Cortex-A5 core for high-performance floating-point and real-time processing tasks.
- Power Efficiency: Consumes less than 2 watts, making it more than 5 times more power-efficient than previous SHARC products.
- Advanced Memory System: Large on-chip SRAM and ROM, DDR3/2/LPDDR1 interfaces, and advanced DMA engines for efficient real-time performance.
- Robust Connectivity: Gigabit Ethernet, USB 2.0 HS OTG/Device Controllers, CAN2.0, SPI, and other interfaces for flexible system design.
- Audio and Industrial Interfaces: Full SPORT interfaces, S/PDIF Tx/Rx, ASRC pairs, and other audio interfaces; also includes interfaces for industrial control like I2C, UARTs, and PWM.
- Security and Safety Features: Arm TrustZone, cryptographic hardware accelerators, fast secure boot, and memory parity/error-correction hardware for enhanced security and reliability.
- Development Support: Supported by ADI’s Crosscore Embedded Studio development tool suite and a custom Linux board support package.
Applications
- Automotive Systems: Suitable for advanced driver-assistance systems (ADAS), infotainment, and other automotive applications requiring high-performance signal processing.
- Consumer and Professional Audio: Ideal for audio processing in consumer electronics and professional audio equipment due to its advanced audio interfaces and high-performance DSP cores.
- Multi-axis Motor Control: Used in industrial motor control applications that require precise and real-time signal processing.
- Energy Distribution Systems: Applied in smart grid and energy distribution systems for real-time monitoring and control.
- Industrial Closed-Loop Control and Sensing: Suitable for industrial automation, sensing, and control applications that demand high-performance and real-time processing.
Q & A
- What are the key processor cores in the ADSP-SC584CBCZ-4A?
The ADSP-SC584CBCZ-4A features dual enhanced SHARC+ cores and an Arm Cortex-A5 core.
- What is the maximum frequency of the SHARC+ cores?
The SHARC+ cores can operate up to 500 MHz.
- What types of memory interfaces does the ADSP-SC584CBCZ-4A support?
The processor supports DDR3, DDR2, and LPDDR1 memory interfaces.
- What are the key connectivity options available on the ADSP-SC584CBCZ-4A?
The processor includes Gigabit Ethernet, USB 2.0 HS OTG/Device Controllers, CAN2.0, SPI, and other interfaces.
- What security features are included in the ADSP-SC584CBCZ-4A?
The processor includes Arm TrustZone, cryptographic hardware accelerators, and fast secure boot with IP protection.
- What development tools support the ADSP-SC584CBCZ-4A?
The processor is supported by ADI’s Crosscore Embedded Studio development tool suite and a custom Linux board support package.
- What are some typical applications of the ADSP-SC584CBCZ-4A?
Typical applications include automotive systems, consumer and professional audio, multi-axis motor control, energy distribution systems, and industrial closed-loop control and sensing.
- What is the operating temperature range of the ADSP-SC584CBCZ-4A?
The operating temperature range is –40°C to +125°C.
- How many GPIO pins are available on the ADSP-SC584CBCZ-4A?
Up to 80 GPIO pins are available.
- What is the package type of the ADSP-SC584CBCZ-4A?
The processor is packaged in a 349-Ball CSPBGA (19mm x 19mm).
