TMS320C6701GJC150

Digital Signal Processor Dsp Overview

The TMS320C6701GJC150 is a floating-point digital signal processor from the TMS320C6701 series, manufactured by Texas Instruments. It utilizes the C67x core architecture with a maximum clock frequency of 150 MHz. The device operates at a supply voltage of 1.8 V and features an FCBGA-352 package. Key electrical specifications include 64 kB of program memory, 64 kB of data RAM, and 64 kB of L1 cache instruction memory. It delivers 1 GFLOPS performance and supports 334 MMACS. The component functions within a temperature range of 0°C to +90°C.

Digital Signal Processor Dsp Feature Summary

• C67x VLIW architecture providing 1 GFLOPS performance at 150 MHz
• FCBGA-352 package with 1.8 V core voltage operation
• Integrated 64 kB program memory and 64 kB data RAM
• Supports IEEE single and double precision floating-point instructions

Digital Signal Processor Dsp Applications

• On-line QRS-complex detection in electrocardiographic (ECG) signals
• Heart rate variability analysis
• ST segment detection in medical monitoring systems

Digital Signal Processor Dsp Procurement Notes

The TMS320C6701GJC150 is identified as a life-end product, indicating it will be discontinued by the manufacturer. Buyers should verify current availability through authorized distributors and consider long-term supply constraints. RoHS compliance is marked as non-compliant in available records. Verification of the specific suffix 'GJC150' confirms the 150 MHz speed grade and 1.8 V operating voltage distinct from other variants like the 167 MHz version.

Digital Signal Processor Dsp Selection Notes

Select this component for applications requiring high-performance floating-point DSP capabilities within the C6000 family. Ensure the design accommodates the 1.8 V core voltage and 3.3 V I/O voltage levels. The FCBGA-352 package requires appropriate PCB layout considerations for thermal management and signal integrity. Verify that the application logic fits within the 64 kB internal memory constraints or interfaces correctly with external SDRAM/SBSRAM via the EMIF.

Digital Signal Processor Dsp Part Context

This part belongs to the TMS320C6701 series, which is based on the VelociTI advanced VLIW architecture. It is pin-compatible with the TMS320C6201 fixed-point DSP, facilitating migration between fixed and floating-point processing needs. The GJC150 suffix specifically denotes the 150 MHz speed bin and commercial temperature range variant within the broader C6701 family.

Digital Signal Processor Dsp Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the discontinued status, alternative selection should focus on newer members of the C6000 family or compatible architectures from Texas Instruments.