ADSP-21488KSWZ-4A

ADSP-21488KSWZ-4A is a SIMD SHARC family digital signal processor featuring Super Harvard Architecture. The ADSP-2148x processors are 32-bit/40-bit floating point processors 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).

• AEC-Q100 qualified for automotive applications
• Operating frequency up to 400MHz
• 3Mbit RAM memory and 3 units of PWM
• 16bit external port interface (SDRAM, AMI)
• 8 serial port and Direct DMA from SPORTs to external port (external memory)
• FIR, IIR, FFT accelerator, S/PDIF transceiver, IDP/PDAP, DAI (SRU)/DPI (SRU2)
• SPI, UART, TWI peripheral bus, thermal diode
• Supply voltage is 1.05 to 1.15V (SVS NOM)
• 100-lead LQFP-EP package
• Operating temperature range from 0°C to +110°C

注释

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