ADSP-21489KSWZ-4A

ADSP-21489KSWZ-4ASHARC processor is available with unique audiocentric peripherals, such as the digital applications interface, serial ports, precision clock generators, S/PDIF transceiver, asynchronous sample rate converters, input data port and more. It is a member of the SIMD SHARC family of DSPs that feature Analog Devices super harvard architecture. The processors are source code compatible with the ADSP-2126x, ADSP-2136x, ADSP-2137x, ADSP-2146x, ADSP-2147x and ADSP-2116x DSPs, as well as with first generation ADSP-2106x SHARC processors in SISD (single-instruction, single-data) mode. This is a floating point processor optimized for high performance audio applications with large on-chip SRAM, multiple internal buses to eliminate I/O bottlenecks, and an innovative digital applications interface (DAI).

• High performance floating-point processor optimized for high performance audio processing
• Single-instruction, multiple-data (SIMD) computational architecture
• Code compatible with all other members of the SHARC family
• Thermal diode, VISA support
• IDP/PDAP, UART, DAI (SRU)/DPI (SRU2), S/PDIF transceiver, SPI and TWI interfaces
• 400MHz maximum processor instruction rate, 5Mbit RAM
• 100-lead LQFP-EP package, 0°C to +110°C temperature range
• Direct DMA from SPORTs to external port (external memory)

注意

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party