DSP56301VF100

Digital Signal Processor Dsp Overview

The DSP56301VF100 is a 24-bit Digital Signal Processor from the DSP56300 core family, manufactured by NXP USA Inc. It operates at clock frequencies of 66 MHz, 80 MHz, and 100 MHz, delivering corresponding performance of 66, 80, or 100 MIPS at a supply voltage of 3.0 to 3.6 volts. The device features a fully pipelined architecture with a 24x24-bit parallel multiplier-accumulator, two 56-bit accumulators, and a 56-bit barrel shifter. On-chip memory includes programmable Program RAM, Instruction Cache, X Data RAM, and Y Data RAM, alongside a 192-word bootstrap ROM. Key peripherals include a 32-bit PCI/Universal Host Interface, two Enhanced Synchronous Serial Interfaces (ESSI), an SCI module, a triple timer, and up to 42 GPIO pins.

Digital Signal Processor Dsp Feature Summary

• High-performance DSP56300 core executing 66/80/100 MIPS at 66/80/100 MHz
• On-chip concurrent six-channel DMA controller and Phase Lock Loop (PLL)
• Programmable on-chip memory configuration for Program RAM, Instruction Cache, and Data RAM
• Integrated 32-bit PCI/Universal Host Interface compliant with PCI Rev. 2.1

Digital Signal Processor Dsp Applications

• Multimedia applications
• Telecommunication systems
• Videoconferencing
• Cellular telephony

Digital Signal Processor Dsp Procurement Notes

Verify the specific suffix 'VF100' against official documentation to confirm package type and temperature range. Confirm that the component meets RoHS compliance requirements if applicable to the design. Ensure compatibility with existing development tools and software libraries for the DSP56300 family before procurement.

Digital Signal Processor Dsp Selection Notes

Select this processor for general-purpose digital signal processing tasks requiring high throughput in multimedia and telecommunications. Evaluate the programmable memory map to ensure sufficient on-chip resources are available for the target application. Consider the reduced power dissipation features, including wait and stop modes, for power-sensitive designs.

Digital Signal Processor Dsp Part Context

The DSP56301 belongs to the DSP56300 core family of programmable CMOS DSPs. This family utilizes a high-performance, single clock cycle per instruction engine. The DSP56301 variant offers increasing levels of speed and power compared to other members of the family, enabling its use in demanding wireless and multimedia products.

Digital Signal Processor Dsp Replacement Considerations

The DSP56301 maintains object code compatibility with the legacy DSP56000 core. Designers migrating from older DSP56000 devices can utilize existing codebases without modification. Other members of the DSP56300 family may offer different memory configurations or peripheral sets while maintaining architectural compatibility.