TMS32C6415DGLZW5E0

Digital Signal Processor Dsp Overview

The TMS320C6415 is a fixed-point Digital Signal Processor (DSP) based on the high-performance C64x+ DSP core, fabricated using 90nm process technology. It features a maximum clock frequency of 75 MHz and supports a 64-bit external data bus width with a 23-bit address bus. The device utilizes a multiple internal bus architecture and includes boundary scan capabilities for testing. It operates as a 32-bit word size processor and requires a 3.3V supply voltage. The component is available in an FBGA package with 532 pins, measuring 26x26mm with a 32-layer configuration.

Digital Signal Processor Dsp Feature Summary

• Based on the C64x+ DSP core with 90nm process technology
• Maximum clock frequency of 75 MHz
• 64-bit external data bus width and 23-bit address bus
• Supports boundary scan (JTAG) for verification

Digital Signal Processor Dsp Applications

• Digital signal processing systems requiring fixed-point arithmetic
• Embedded controller applications compatible with 3.3V logic
• Hardware designs utilizing BGA-532 surface mount packaging

Digital Signal Processor Dsp Procurement Notes

Verify the specific ordering suffix to confirm lead time requirements and compliance status. The datasheet indicates that certain variants require Lead Time Before (LTB) confirmation by specified dates. Ensure the selected part number matches the required RoHS compliance and pinout specifications for the target PCB design.

Digital Signal Processor Dsp Selection Notes

Select this model when a 75 MHz fixed-point DSP is required within a 532-pin FBGA package. Confirm that the system design accommodates the 3.3V supply requirement and the 23-bit address bus width. Verify compatibility with existing C64x+ software toolchains and ensure thermal management suits the 26x26mm footprint.

Digital Signal Processor Dsp Part Context

This component belongs to the Texas Instruments TMS320C64x family of digital signal processors. The C6415 variant represents an entry-level or mid-range option within the C64x+ series, offering 75 MHz performance compared to higher-speed counterparts like the 1GHz parts introduced later. It shares architectural similarities with other C64x devices but differs in clock speed and package options.

Digital Signal Processor Dsp Replacement Considerations

Direct replacements include other TMS320C6415 variants with different suffixes (e.g., TGLZA, TZLZ) which may differ in temperature range or RoHS compliance. Cross-model substitution with TMS320C6414 or C6416 requires verification of pin compatibility and memory interface differences.