TMS320DM6467TCUT9

Digital Signal Processor Dsp Overview

The TMS320DM6467TCUT9 is a Digital Media System-on-Chip (DMSoC) from Texas Instruments, part of the DaVinci™ technology family. It integrates a high-performance TMS320C64x+ DSP core operating at up to 1 GHz and an ARM926EJ-S RISC processor running at 500 MHz. The device features 248 KB of on-chip RAM and 8 KB of ROM. Key peripherals include two High-Definition Video/Imaging Co-processor (HDVICP) engines, a 150-MHz Video Port Interface (VPIF), a 10/100/1000 Mb/s Ethernet MAC, USB 2.0, PCI, and various serial interfaces. It utilizes a 529-pin FCBGA package with a 0.8-mm ball pitch.

Digital Signal Processor Dsp Feature Summary

• Dual-core architecture combining a 1-GHz C64x+ DSP and a 500-MHz ARM926EJ-S processor
• Integrated HDVICP engines for hardware-accelerated video encoding and decoding (H.264, MPEG-4)
• Comprehensive connectivity including Gigabit Ethernet, USB 2.0, PCI, and VLYNQ
• Flexible memory configuration with up to 128 KB unified L2 mapped RAM/cache

Digital Signal Processor Dsp Applications

• Video encode/decode/transcode systems
• Networked media processing devices
• Digital video imaging and surveillance
• Video conferencing infrastructure

Digital Signal Processor Dsp Procurement Notes

Verify the specific suffix '9' against the official datasheet or manufacturer documentation, as standard listings typically reference the CUT package without this numeric suffix. Confirm current production status, as earlier revisions of this component family have been marked end-of-life in favor of updated orderables.

Digital Signal Processor Dsp Selection Notes

Select this component for applications requiring high-throughput fixed-point digital signal processing alongside a robust operating system host. Ensure the design supports the required 1.3-V core voltage and 1.8-V/3.3-V I/O levels. Verify that the 529-pin FCBGA thermal and mechanical constraints fit the target PCB layout.

Digital Signal Processor Dsp Part Context

This model belongs to the TMS320DM646x series within the TI DaVinci™ portfolio. It succeeded earlier ZUT package variants, which are classified as end-of-life. The CUT suffix denotes the lead-free 529-pin PBGA package with a 0.8-mm ball pitch, manufactured using a 0.09-μm CMOS process.

Digital Signal Processor Dsp Replacement Considerations

Check for updated silicon revisions or newer package options within the DM646x family. Consult the SPRS605C revision history regarding the transition from ZUT to CUT packages.