TMS320C6202BGNY300

Digital Signal Processor Dsp Overview

The TMS320C6202BGNY300 is a fixed-point digital signal processor from the C62x family, manufactured by Texas Instruments. It operates at a clock rate of 300 MHz with a 3.33-ns instruction cycle time, delivering up to 2400 MIPS. The device features the VelociTI VLIW architecture with eight independent functional units: six 32/40-bit ALUs and two 16-bit multipliers capable of producing 32-bit results. It includes 3 Mbit of on-chip SRAM (2 Mbit program/cache and 1 Mbit dual-access data) and a 32-bit external memory interface. The component is housed in a 384-pin GNY Ball Grid Array package.

Digital Signal Processor Dsp Feature Summary

• VelociTI VLIW core with eight functional units achieving 2400 MIPS at 300 MHz
• 3 Mbit on-chip SRAM organized as 2 Mbit program/cache and 1 Mbit dual-access data
• 384-pin GNY BGA package with pin compatibility to C6203B GNZ/GNY packages
• Integrated peripherals including three McBSPs, four-channel DMA, and 32-bit expansion bus

Digital Signal Processor Dsp Applications

• Multichannel audio and video processing systems
• Wireless infrastructure base stations
• Medical imaging equipment
• Industrial motor control applications

Digital Signal Processor Dsp Procurement Notes

Verify that the specific suffix 'GNY300' corresponds to the 384-pin package and 300 MHz speed grade as documented in the SPRS104I datasheet. Confirm that the 1.5-V core supply voltage requirement is supported by the target system power design, as this differs from the 1.8-V requirement of the standard C6202. Ensure the ordering information matches the production data status indicated for the C6202B variant.

Digital Signal Processor Dsp Selection Notes

Select this model when a 300 MHz execution speed is required within the C62x family. Note that the C6202B variant utilizes a 1.5-V core voltage, whereas the original C6202 uses 1.8 V. The GNY package offers 384 pins, providing more I/O options than the 352-pin GNZ package. Verify pin compatibility if migrating from C6203B devices, as these packages are designed to be interchangeable.

Digital Signal Processor Dsp Part Context

This component belongs to the TMS320C62x generation of fixed-point DSPs, which succeeded earlier C6000 series devices. The C6202B is an enhanced version of the C6202, utilizing a 0.15-μm process technology compared to the 0.18-μm process of the C6202. It shares architectural similarities with the C6203B and C6204 but offers distinct memory configurations and peripheral counts, such as three McBSPs compared to the two found in the C6204.

Digital Signal Processor Dsp Replacement Considerations

The TMS320C6203BGNY300 is a pin-compatible alternative within the same package and speed grade, though it features different internal memory sizes. The TMS320C6202BGYZ300 may serve as a substitute if the GNZ (352-pin) package is acceptable instead of the GNY (384-pin) package.