TMS320DM6467CZUT

Digital Signal Processor Dsp Overview

The TMS320DM6467CZUT is a Digital Media System-on-Chip (DMSoC) from Texas Instruments, part of the DaVinci family. It integrates a 594-MHz C64x+ DSP core and a 297-MHz ARM926EJ-S RISC core within a 529-pin FCBGA package. The device features 248 KB of on-chip RAM and 8 KB of ROM. Key peripherals include a 10/100/1000 Mb/s Ethernet MAC, USB 2.0 High-/Full-Speed Client PHY, PCI interface, and dual HDVICP engines for hardware-accelerated video processing. Operating voltage is 1.2 V for the core with 1.8 V or 3.3 V I/O support.

Digital Signal Processor Dsp Feature Summary

• Dual-core architecture combining a 594-MHz C64x+ DSP and a 297-MHz ARM926EJ-S processor
• Integrated USB 2.0 High-/Full-Speed Client PHY with 0.8-mm ball pitch
• Dual High-Definition Video/Imaging Co-processor (HDVICP) engines for H.264, MPEG-4, and VC1
• 10/100/1000 Mb/s Ethernet MAC with MDIO module and 32-bit PCI interface

Digital Signal Processor Dsp Applications

• Video encode/decode/transcode/transrate systems
• Networked media encoding and decoding devices
• Video imaging and infrastructure equipment
• Video conferencing terminals

Digital Signal Processor Dsp Procurement Notes

Verify component status as the ZUT suffix variants are classified as End-of-Life (EOL). Confirm availability of CUT suffix replacements which utilize Pb-free die bump and solder balls. Ensure compliance with RoHS directives if required for the specific application environment.

Digital Signal Processor Dsp Selection Notes

Select this model for applications requiring a USB 2.0 client interface rather than host functionality. Verify that the 594-MHz clock speed meets processing requirements, noting that higher frequency variants (-729 suffix) offer up to 729 MHz DSP performance. Ensure the PCB layout supports the 529-pin BGA package thermal and electrical constraints.

Digital Signal Processor Dsp Part Context

This component belongs to the TMS320DM646x series within the DaVinci technology portfolio. It serves as a mixed-signal processor solution designed to bridge digital signal processing and embedded control tasks. The ZUT designation specifically identifies the 594-MHz variant packaged in a 529-pin FCBGA with lead-free solder balls.

Digital Signal Processor Dsp Replacement Considerations

Public documentation indicates that ZUT orderables have been replaced by CUT orderables. The CUT suffix denotes a 529-pin PBGA package with Pb-free die bump and solder balls. Verify pinout and electrical compatibility before substituting.