TMS320DM365ZCE21

Digital Signal Processor Dsp Overview

The TMS320DM365ZCE21 is a DaVinci digital media processor from Texas Instruments, designed for high-performance video applications. It integrates an ARM926EJ-S core operating at up to 216 MHz with dedicated hardware video accelerators. The device supports H.264, MPEG-4, and other codecs for 720p video processing. Key electrical parameters include a 1.35 V core supply voltage and 1.8 V/3.3 V I/O voltages. It features a 338-pin NFBGA package and operates within a temperature range of -40°C to +85°C.

Digital Signal Processor Dsp Feature Summary

• ARM926EJ-S processor core running at 216 MHz
• Hardware video accelerators (HDVICP, MJCP) for codec offloading
• Supports H.264, MPEG-4, MPEG-2, MJPEG, and VC1/WMV9
• Integrated peripherals including EMAC, USB 2.0 OTG, and DDR2/mDDR interfaces

Digital Signal Processor Dsp Applications

• Network video surveillance systems
• Digital signage displays
• Portable media players
• Video door phones

Digital Signal Processor Dsp Procurement Notes

This component is identified as obsolete or end-of-life in available distributor records. Verification of current availability requires checking authorized channels directly. Sourcing may be limited to surplus markets or alternative replacement parts recommended by the manufacturer.

Digital Signal Processor Dsp Selection Notes

Select this part for designs requiring integrated HD video encoding and decoding capabilities on a single chip. Ensure the design accommodates the 338-pin NFBGA footprint and the specific voltage requirements for core and I/O domains. Verify that the 216 MHz clock speed meets the real-time processing demands of the target video resolution.

Digital Signal Processor Dsp Part Context

The TMS320DM365ZCE21 belongs to the TMS320DM365 series of DaVinci processors. It shares the same silicon architecture with variants like the ZCE27 and ZCE30, differing primarily in maximum clock frequency ratings. This specific suffix indicates a 216 MHz operational limit.

Digital Signal Processor Dsp Replacement Considerations

Texas Instruments recommends the TMS320DM365ZCE21 as a direct replacement for the obsolete DMVA2ZCER. Designers should verify pin compatibility and software migration paths when transitioning between these specific part numbers.