TMS320DM8147BCYE2

Digital Signal Processor Dsp Overview

The TMS320DM8147BCYE2 is a DaVinci video processor featuring an ARM Cortex-A8 core running up to 1 GHz and a C674x floating-point VLIW DSP up to 750 MHz. It integrates a High-Definition Video Processing Subsystem (HDVPSS), Imaging Subsystem (ISS), and Media Controller. The device includes dual DDR2/DDR3 interfaces, dual USB 2.0 ports, PCIe 2.0, SATA, and dual Gigabit Ethernet MACs. Manufactured using 45-nm CMOS technology, it utilizes a 684-pin Pb-free BGA package with a 0.8-mm ball pitch.

Digital Signal Processor Dsp Feature Summary

• ARM Cortex-A8 RISC Core with NEON multimedia architecture
• C674x Floating-Point VLIW DSP with IEEE SP/DP support
• Integrated HDVPSS for video capture and display processing
• Dual DDR2/DDR3 SDRAM interfaces supporting up to 2 GB address space

Digital Signal Processor Dsp Applications

• HD Video Conferencing Endpoints
• Video Surveillance DVRs and IP Netcams
• Digital Signage Systems
• Mobile Medical Imaging Devices

Digital Signal Processor Dsp Procurement Notes

Verify the suffix 'B' indicates industrial temperature range (-40°C to 90°C) against official documentation. Confirm the 'CYE' package designation corresponds to the 684-pin FCBGA form factor. Ensure compatibility with required DDR2 or DDR3 memory configurations as specified in the datasheet electrical characteristics.

Digital Signal Processor Dsp Selection Notes

Select this model over the DM8148 if the SGX530 3D graphics engine is not required for the application. Verify that the 750 MHz DSP clock speed meets processing requirements, as the DM8148 offers higher performance options. Ensure the design supports the necessary power domains and voltage levels for the ARM and DSP cores.

Digital Signal Processor Dsp Part Context

This component belongs to the TMS320DM814x family of DaVinci video processors. It shares software and pin compatibility with the AM387x series but adds DSP and video codec capabilities. It serves as a scalable solution for OEMs requiring high-performance mixed-signal processing for video and imaging applications.

Digital Signal Processor Dsp Replacement Considerations

TMS320DM8148BCYE2: Offers identical features plus the SGX530 3D graphics engine.