TMS320VC5510AGBC2

Digital Signal Processor Dsp Overview

The TMS320VC5510AGBC2 is a fixed-point digital signal processor based on the C55x architecture. It features a 160-MHz or 200-MHz clock rate with a 6.25-ns or 5-ns instruction cycle time. The device includes two MAC units for up to 400 MMACS, dual ALUs, and a 24-Kbyte instruction cache. Memory resources consist of 160 Kbytes of on-chip RAM (64 Kbytes DARAM and 96 Kbytes SARAM) and 32 Kbytes of ROM. Peripherals include three McBSPs, a six-channel DMA controller, an EHPI, and GPIO pins. It operates with a 3.3-V I/O supply and a 1.6-V core supply.

Digital Signal Processor Dsp Feature Summary

• C55x DSP core with 160/200 MHz clock rates
• Dual 17-bit x 17-bit multipliers and dual ALUs
• 160 Kbytes on-chip RAM and 32 Kbytes ROM
• Three full-duplex McBSPs and six-channel DMA

Digital Signal Processor Dsp Applications

• Wireless base station processing
• Voice codec implementation
• Modem signal processing

Digital Signal Processor Dsp Procurement Notes

Verify the specific speed grade suffix in the part number against the datasheet table to confirm the operating frequency. Ensure the package type matches the required PCB footprint. Check for RoHS compliance status as manufacturing revisions may vary.

Digital Signal Processor Dsp Selection Notes

Select the appropriate speed grade based on the required instruction cycle time. Confirm that the external memory interface supports the target asynchronous or synchronous memory types. Verify power supply requirements for both the 1.6-V core and 3.3-V I/O domains.

Digital Signal Processor Dsp Part Context

This component belongs to the TMS320VC5510A family within the Texas Instruments C55x series. It shares architectural similarities with other C55x devices but offers specific memory configurations and peripheral sets tailored for low-power, high-performance DSP applications.

Digital Signal Processor Dsp Replacement Considerations

Consult the TI C55x product migration guide for compatible upgrades. Verify pin compatibility and software register mapping when considering alternative models within the same family.