TMS320DM8165SCYG2

Digital Signal Processor Dsp Overview

The TMS320DM8165SCYG2 is a DaVinci Digital Media Processor from Texas Instruments, integrating an ARM Cortex-A8 core and a C674x DSP. It operates at maximum clock frequencies of 930 MHz for the ARM core and 1.1 GHz for the DSP. The device features a 1031-pin FCBGA package with a 1 V core voltage and supports I/O voltages of 1.5 V, 1.8 V, and 3.3 V. Memory resources include 64 kB data RAM, 48 kB data ROM, and dual 32 kB L1 cache configurations for both instruction and data storage. It provides a 32-bit data bus width and includes interfaces such as Ethernet, PCIe, SPI, UART, USB, and video capabilities.

Digital Signal Processor Dsp Feature Summary

• Dual-core architecture combining ARM Cortex-A8 (930 MHz) and C674x DSP (1.1 GHz)
• Integrated memory structure with 64 kB data RAM, 48 kB data ROM, and 32 kB L1 caches
• Comprehensive interface support including Ethernet, PCIe, USB, and video outputs
• FCBGA-1031 package suitable for surface mount installation

Digital Signal Processor Dsp Applications

• Digital media processing systems
• Video surveillance solutions
• Industrial automation controllers

Digital Signal Processor Dsp Procurement Notes

Verify export compliance requirements before ordering, as this product may require additional documentation for shipment from the United States. Confirm RoHS status details directly with the manufacturer or authorized distributor to ensure regulatory adherence. Check moisture sensitivity level (MSL 4) handling procedures during storage and assembly to prevent damage.

Digital Signal Processor Dsp Selection Notes

Select this component when a high-performance mixed-signal processor is required for video-centric applications. Ensure the design accommodates the 1031-ball FCBGA footprint and thermal dissipation needs for the 0°C to +95°C operating range. Verify that the system power supply can provide stable 1 V for the core and appropriate levels for the multi-voltage I/O domains.

Digital Signal Processor Dsp Part Context

This part belongs to the TMS320DM8165 series within the DaVinci family. It shares architectural similarities with other variants like the TMS320DM8168 but differs in specific performance parameters and integrated peripherals. The suffix 'SCYG2' indicates the commercial temperature grade, lead-free packaging, and specific pin-to-pin compatibility within the DM816x lineup.

Digital Signal Processor Dsp Replacement Considerations

Direct pin-compatible replacements within the same series should be evaluated based on clock speed and peripheral availability. Cross-model substitution requires verification of software compatibility and hardware resource mapping.