TMS320DM6433ZWT6

Digital Signal Processor Dsp Overview

The TMS320DM6433ZWT6 is a digital media processor from the DaVinci family, featuring a C64x+ DSP core operating at 660 MHz. It delivers up to 5280 MIPS performance with an instruction cycle time of 1.51 ns. The device integrates a Video Processing Subsystem (VPSS) for image resizing and video encoding, supporting composite NTSC/PAL, S-video, and component outputs via four 54-MHz DACs. Key peripherals include a 10/100 Ethernet MAC, VLYNQ interface, and multiple serial ports. It utilizes a 361-pin PBGA package and operates on a 1.2-V core voltage with 1.8-V/3.3-V I/O.

Digital Signal Processor Dsp Feature Summary

• C64x+ DSP Core: 660 MHz clock rate providing 5280 MIPS performance with VelociTI.2 extensions.

Digital Signal Processor Dsp Applications

• Digital Media Decoding
• Networked Media Decode

Digital Signal Processor Dsp Procurement Notes

Verify the specific speed grade suffix '6' corresponds to the required 660 MHz frequency. Confirm the ZWT package designation matches the 361-pin Pb-Free PBGA requirement. Check RoHS compliance status against current manufacturing data sheets as specifications may evolve over time.

Digital Signal Processor Dsp Selection Notes

Select this model when a 660 MHz processing speed is necessary for fixed-point digital signal processing tasks. Ensure the design supports the 1.2-V core supply and 1.8-V/3.3-V I/O levels. Verify that the 361-pin PBGA footprint fits the PCB layout constraints.

Digital Signal Processor Dsp Part Context

This part belongs to the TMS320DM643x series within the DaVinci platform. It shares architectural similarities with other variants like the DM6437 but is distinguished by its specific 660 MHz clock speed designation in the suffix.

Digital Signal Processor Dsp Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Texas Instruments for current alternative recommendations or obsolescence notices.