Overview
The ADSP-SC589BBCZ-4B is a high-performance, power-efficient processor from Analog Devices Inc., part of the ADSP-SC58x series. This processor integrates two enhanced SHARC+ cores and an ARM Cortex-A5 processor, making it suitable for real-time processing tasks in various applications. The SHARC+ cores deliver greater than 24 giga-floating-point operations per second, while the ARM Cortex-A5 handles additional real-time processing and manages peripherals. This combination provides industry-leading digital signal processing performance with low power consumption, making it ideal for applications where thermal management is critical.
Key Specifications
| Specification | Details |
|---|---|
| Processor Cores | 2 enhanced SHARC+ cores, 1 ARM Cortex-A5 core |
| Core Frequency | Up to 500 MHz per SHARC+ core, 500 MHz ARM Cortex-A5 |
| L1 Memory | 5 Mbits (640 KB) per core with parity, optional cache/SRAM mode |
| L2 Cache | 256 KB with ECC protection |
| L2 SRAM | 256 KB with ECC protection |
| External Memory | DDR3-900, DDR2-800, LPDDR (16-bit) |
| Floating Point Support | 32-bit, 40-bit, 64-bit floating point |
| Hardware Accelerators | FFT/iFFT, FIR/IIR, SINC filters, ASRC, Security Crypto Engines |
| Networking | 2x Ethernet MAC (Gigabit and 10/100), IEEE-1588 & AVB support |
| USB | 2x USB2.0 HS OTG/Device Controllers (MAC/PHY) |
| Other Interfaces | 2x CAN2.0, SD/SDIO/MMC/eMMC, PCIe2.0 (1 lane), Full SPORT interfaces, S/PDIF Tx/Rx, Dual-SPI, QuadSPI, I2C, UARTs |
| GPIO and Timers | Up to 102 GPIO, 8x GP Timer, 1x GP Counter, WDT, RTC |
| Package | 529-Ball CSP-BGA (19mm x 19mm x 1.36mm) |
| Operating Temperature | –40°C to +105°C |
Key Features
- High-performance floating-point processing with two enhanced SHARC+ cores and an ARM Cortex-A5 core.
- Power-efficient design consuming less than 2 watts, making it more than 5x more power-efficient than previous SHARC products.
- Advanced DSP accelerators including FFT/iFFT, FIR/IIR, SINC filters, and ASRC.
- Security features such as cryptographic hardware accelerators, fast secure boot, and support for Arm TrustZone.
- Rich set of peripherals including Gigabit Ethernet, USB High-Speed, SD/SDIO/MMC/eMMC, PCIe, and various other connectivity options.
- Large on-chip SRAM with ECC protection and advanced DMA engines for efficient real-time performance.
- Integrated safety features and low system power across automotive temperature range.
Applications
- Automotive systems, including multi-axis motor control and energy distribution systems.
- Consumer and professional audio applications.
- Industrial closed-loop control and industrial sensing applications.
- Energy and power management systems.
Q & A
- What are the key processor cores in the ADSP-SC589BBCZ-4B?
The ADSP-SC589BBCZ-4B features two enhanced SHARC+ cores and one ARM Cortex-A5 core.
- What is the maximum frequency of the SHARC+ cores and the ARM Cortex-A5 core?
The SHARC+ cores operate up to 500 MHz, and the ARM Cortex-A5 core operates at 500 MHz.
- What types of floating-point operations are supported by the ADSP-SC589BBCZ-4B?
The processor supports 32-bit, 40-bit, and 64-bit floating-point operations.
- What are the memory options available on the ADSP-SC589BBCZ-4B?
The processor includes 5 Mbits (640 KB) of L1 memory per core, 256 KB of L2 cache, and 256 KB of L2 SRAM with ECC protection. It also supports external DDR3, DDR2, and LPDDR memory.
- What hardware accelerators are integrated into the ADSP-SC589BBCZ-4B?
The processor includes FFT/iFFT, FIR/IIR, SINC filters, ASRC, and security cryptographic engines.
- What networking capabilities does the ADSP-SC589BBCZ-4B offer?
The processor features two Ethernet MACs (Gigabit and 10/100) with IEEE-1588 & AVB support.
- What USB capabilities are available on the ADSP-SC589BBCZ-4B?
The processor includes two USB2.0 HS OTG/Device Controllers (MAC/PHY).
- What other interfaces are supported by the ADSP-SC589BBCZ-4B?
The processor supports CAN2.0, SD/SDIO/MMC/eMMC, PCIe2.0 (1 lane), Full SPORT interfaces, S/PDIF Tx/Rx, Dual-SPI, QuadSPI, I2C, and UARTs.
- How many GPIO pins and timers are available on the ADSP-SC589BBCZ-4B?
The processor offers up to 102 GPIO pins, 8 general-purpose timers, 1 general-purpose counter, watchdog timers, and an RTC.
- What is the package type and operating temperature range of the ADSP-SC589BBCZ-4B?
The processor is packaged in a 529-Ball CSP-BGA (19mm x 19mm x 1.36mm) and operates from –40°C to +105°C.
