TMS320C6424ZWTQ6

Digital Signal Processor Dsp Overview

The TMS320C6424ZWTQ6 is a fixed-point digital signal processor from the TMS320C6424 series, manufactured by Texas Instruments. It features a C64x+ DSP core operating at frequencies up to 600 MHz. The device integrates 32 kB of L1 instruction cache and 80 kB of L1 data cache. It utilizes an NFBGA-361 package and supports an industrial temperature range from -40°C to +90°C. Key interfaces include Ethernet, I2C, SPI, UART, Audio, and Video capabilities, making it suitable for embedded processing applications requiring high-performance signal manipulation.

Digital Signal Processor Dsp Feature Summary

• C64x+ fixed-point DSP core with clock speeds up to 600 MHz
• Integrated memory hierarchy including 32 kB L1 instruction cache and 80 kB L1 data cache
• NFBGA-361 package with 111 available I/O pins
• Comprehensive peripheral set supporting Ethernet, I2C, SPI, UART, Audio, and Video

Digital Signal Processor Dsp Applications

• Embedded video processing systems
• Industrial control applications
• Communication infrastructure equipment

Digital Signal Processor Dsp Procurement Notes

Verify the specific suffix Q6 indicates automotive qualification or extended reliability standards compared to standard commercial variants. Confirm current availability status as distribution channels may report limited stock or end-of-life conditions for this specific package and grade combination. Ensure compatibility with existing PCB footprints for the NFBGA-361 form factor during procurement planning.

Digital Signal Processor Dsp Selection Notes

Select this component when a C64x+ architecture is required for deterministic real-time processing. Compare against the TNETV2665FIDZWT6 if networking-specific hardware accelerators are needed, as the C6424 focuses on general-purpose DSP performance. Verify power supply requirements for the 1.2 V core voltage and 1.8 V/3.3 V I/O levels against system constraints.

Digital Signal Processor Dsp Part Context

This part belongs to the TMS320C6424 family, which serves as a bridge between high-performance DSPs and embedded controllers. It shares architectural similarities with the TNETV2664 and TNETV2665 series but lacks the dedicated networking peripherals found in those models. The ZWTQ6 designation specifies the industrial temperature range and automotive-grade reliability within the broader C6424 product line.

Digital Signal Processor Dsp Replacement Considerations

Direct pin-to-pin replacements within the same package include other TMS320C6424 variants such as TMS320C6424ZWT6 (commercial grade) or TNETV2665FIDZWT6 if software compatibility allows for the additional networking features. Verify thermal dissipation requirements when substituting between different temperature grades.