TMS320C6414TBCLZW8

Digital Signal Processor Dsp Overview

The TMS320C6414TBCLZW8 is a fixed-point digital signal processor from the C64x family, utilizing the VelociTI.2 advanced VLIW architecture. It features eight independent functional units (six ALUs and two multipliers) capable of executing up to eight 32-bit instructions per cycle. The device supports clock rates of 600 MHz, 720 MHz, 850 MHz, and 1 GHz, delivering performance up to 8000 MIPS. It includes 16 KB L1P cache, 16 KB L1D cache, and 1 MB of unified L2 memory. Key peripherals include a 32-bit PCI interface, UTOPIA ATM controller, three McBSPs, and an EDMA controller with 64 channels.

Digital Signal Processor Dsp Feature Summary

• VelociTI.2 Architecture: Eight highly independent functional units enabling up to 8000 MMACS at 1 GHz.
• Memory Hierarchy: 16-KB direct-mapped L1P cache, 16-KB 2-way set-associative L1D cache, and 1-MB flexible L2 RAM/cache.
• Peripheral Integration: Includes 32-bit/33-MHz PCI master/slave interface, UTOPIA Level 2 slave ATM controller, and three multichannel buffered serial ports.
• Package: 532-pin Ball Grid Array (BGA) with 0.8-mm ball pitch.

Digital Signal Processor Dsp Applications

• Wireless infrastructure base stations
• ATM network processing
• High-performance digital signal processing

Digital Signal Processor Dsp Procurement Notes

Verify the specific speed grade suffix (e.g., W8) against the official datasheet to confirm the maximum operating frequency and voltage requirements. Ensure the CLZ lead-free package designation matches the assembly specifications required for the target application environment.

Digital Signal Processor Dsp Selection Notes

Select this component when high-throughput fixed-point processing is required alongside integrated PCI and ATM connectivity. Note that the C6414T lacks the VCP/TCP decoder coprocessors found in the C6416T; verify peripheral availability as some pins are multiplexed between PCI, HPI, GPIO, and UTOPIA.

Digital Signal Processor Dsp Part Context

This device belongs to the TMS320C64x generation, which offers software compatibility with the legacy C62x family. It shares pin compatibility with the C6415T and C6416T devices, facilitating system design flexibility within the same footprint while allowing for feature differentiation based on peripheral needs.

Digital Signal Processor Dsp Replacement Considerations

Public confirmed substitute part numbers only; omit otherwise.