TMS320C6201GJL200

Digital Signal Processor Dsp Overview

The TMS320C6201GJL200 is a fixed-point digital signal processor from the TMS320C6000 platform, utilizing the VelociTI VLIW architecture. It operates at a maximum clock rate of 200 MHz with a 5-ns instruction cycle time, delivering up to 1600 MIPS performance. The device features eight independent functional units: six 32/40-bit ALUs and two 16-bit multipliers capable of producing 32-bit results. It includes 1 Mbit of on-chip SRAM (512 Kbit program/cache and 512 Kbit dual-access data memory) and a 32-bit external memory interface supporting asynchronous and synchronous memories.

Digital Signal Processor Dsp Feature Summary

• VelociTI VLIW CPU core with eight functional units (six ALUs, two multipliers) executing up to eight instructions per cycle
• 1 Mbit on-chip SRAM organized as 512 Kbit program/cache and 512 Kbit dual-access data memory
• 32-bit External Memory Interface (EMIF) for glueless connection to SDRAM, SBSRAM, SRAM, and EPROM
• Integrated peripherals including two Multichannel Buffered Serial Ports (McBSPs), Host-Port Interface (HPI), four-channel DMA, and two timers

Digital Signal Processor Dsp Applications

• Real-time turbo decoding applications using Block Turbo Codes (BTC)
• Multichannel communication systems requiring direct interface to T1/E1, MVIP, or SCSA framers
• High-performance digital signal processing tasks in industrial or consumer electronics

Digital Signal Processor Dsp Procurement Notes

Verify the specific ordering suffix GJL200 against the manufacturer's current production status, as datasheets indicate this part number falls under the C6201 family which may have legacy status. Confirm that the GJL suffix corresponds to the 27 x 27 mm 352-pin BGA package with the specified pinout. Ensure compatibility with 1.8-V core and 3.3-V I/O voltage requirements during sourcing.

Digital Signal Processor Dsp Selection Notes

Select the TMS320C6201GJL200 when high-throughput fixed-point processing at 200 MHz is required within a compact footprint. The GJL package variant offers a smaller 27 x 27 mm BGA compared to the GJC variant. Consider the availability of 512 Kbit dual-access data memory for concurrency needs and the presence of an HPI for host processor integration if system control is necessary.

Digital Signal Processor Dsp Part Context

This component belongs to the TMS320C62x DSP family within the broader TMS320C6000 platform. It shares architectural similarities with other C62x devices but is distinguished by its specific 200 MHz speed grade and GJL package configuration. It serves as a fixed-point solution contrasting with the floating-point C67x series.

Digital Signal Processor Dsp Replacement Considerations

Direct replacements within the same package and speed include the TMS320C6201GJC200, noting the difference in BGA package dimensions (27x27mm vs 35x35mm). Other family members like the TMS320C6201B may offer similar functionality but require verification of pin compatibility and electrical characteristics.