TMS320DM648ZUT7

Digital Signal Processor Dsp Overview

The TMS320DM648ZUT7 is a fixed-point digital signal processor from the Texas Instruments DaVinci family, integrating a C64x+ DSP core and an ARM926EJ-S processor. It operates at a maximum clock frequency of 800 MHz for the DSP and 400 MHz for the ARM core. The device features 32 kB L1 instruction cache, 32 kB L1 data cache, and 512 kB L2 cache. It utilizes a 529-pin FCBGA package with a 1.2 V core voltage and supports 1.8 V/3.3 V I/O levels.

Digital Signal Processor Dsp Feature Summary

• Dual-core architecture combining a high-performance C64x+ DSP and an ARM926EJ-S processor
• Integrated memory hierarchy including 32 kB L1I, 32 kB L1D, and 512 kB L2 caches
• Comprehensive peripheral set including Ethernet MAC, USB 2.0 OTG, and video interfaces

Digital Signal Processor Dsp Applications

• Digital media processing systems
• Video surveillance solutions
• Medical imaging devices

Digital Signal Processor Dsp Procurement Notes

Verify RoHS compliance status and current lifecycle stage through official Texas Instruments channels. Confirm specific suffix designations against datasheet documentation to ensure correct pinout and electrical characteristics. Check for moisture sensitivity level requirements during storage and handling.

Digital Signal Processor Dsp Selection Notes

Select this component for applications requiring simultaneous real-time DSP processing and control logic within a single chip. Ensure system design accommodates the 1.2 V core supply and 1.8 V/3.3 V I/O voltages. Verify that the 529-pin FCBGA package footprint matches the PCB layout constraints.

Digital Signal Processor Dsp Part Context

This part belongs to the TMS320DM648 series within the DaVinci platform. It serves as a System-on-Chip solution designed for complex multimedia applications. The ZUT7 suffix indicates specific performance grade and packaging details defined by Texas Instruments for this variant.

Digital Signal Processor Dsp Replacement Considerations

Consult the TI product migration guide for verified substitutes. Potential alternatives include other members of the DM648 family or newer generations like the DM646x series, subject to pin compatibility and software support verification.