TMS320DM6467ZUTA

Digital Signal Processor Dsp Overview

The TMS320DM6467ZUTA is a Digital Media System-on-Chip (DMSoC) from Texas Instruments, part of the DaVinci family. It integrates a C64x+ DSP core operating at 594 MHz and an ARM926EJ-S core at 297 MHz. The device features 248 KB of on-chip RAM and 8 KB of ROM. It utilizes a 529-pin FCBGA package with a 19x19 mm footprint. Key peripherals include a 10/100/1000 Mb/s Ethernet MAC, USB 2.0 PHY, PCI interface, and dual HDVICP engines for video processing. The component operates with 1.2 V core voltage and 1.8 V/3.3 V I/O voltages.

Digital Signal Processor Dsp Feature Summary

• Dual-core architecture combining a 594-MHz C64x+ DSP and a 297-MHz ARM926EJ-S processor
• Integrated High-Definition Video-Imaging Coprocessors (HDVICP) for hardware-accelerated video encoding and decoding
• Comprehensive connectivity including Gigabit Ethernet (EMAC), USB 2.0, PCI, and multiple serial interfaces
• Flexible memory subsystem with 128 KB L2 unified mapped RAM/cache and configurable L1 caches

Digital Signal Processor Dsp Applications

• Video encode, decode, transcode, and transrate systems
• Networked media processing devices
• Digital video imaging infrastructure
• Video conferencing equipment

Digital Signal Processor Dsp Procurement Notes

Verify component status as this specific ZUTA suffix variant is classified as End of Life (EOL). Confirm that the required package type aligns with current production orderables, which typically utilize the CUT suffix for Pb-Free BGA packages. Ensure design compatibility with available replacement silicon revisions before finalizing procurement plans.

Digital Signal Processor Dsp Selection Notes

Select this model when a fixed-point DSP solution with integrated ARM control is required for multimedia applications. The 594-MHz clock speed defines the maximum computational throughput for the C64x+ core. Verify thermal management requirements based on the 529-pin FCBGA package characteristics and ensure the PCB layout supports the necessary power distribution for 1.2 V and 1.8 V/3.3 V domains.

Digital Signal Processor Dsp Part Context

This component belongs to the TMS320DM646x series within the DaVinci technology portfolio. It is designed to replace or complement earlier generations by offering enhanced video processing capabilities through dedicated hardware accelerators. The ZUTA designation specifically identifies the 529-pin FCBGA package configuration used in this iteration of the DMSoC.

Digital Signal Processor Dsp Replacement Considerations

Public documentation indicates that ZUT/ZUTA orderables are replaced by CUT suffix variants (e.g., TMS320DM6467CCUT) which feature Pb-free die bumps and solder balls. These replacements maintain functional equivalence while adhering to updated environmental compliance standards.