Overview
The TMS320C6202GJL250X is a high-performance fixed-point digital signal processor (DSP) from Texas Instruments, part of the TMS320C62x DSP generation within the TMS320C6000 DSP platform. This device is designed for demanding real-time applications and offers a cost-effective solution to high-performance DSP programming challenges. The TMS320C6202GJL250X is based on the advanced VelociTI very-long-instruction-word (VLIW) architecture, making it an excellent choice for multichannel and multifunction applications.
Key Specifications
| Parameter | Specification |
|---|---|
| Instruction Cycle Time | 3.33 ns (at 300 MHz) |
| Clock Rate | Up to 300 MHz |
| Instructions per Cycle | Eight 32-bit instructions/cycle |
| MIPS (Million Instructions Per Second) | Up to 2400 MIPS |
| Core Supply Voltage | 1.8 V (C6202), 1.5 V (C6202B) |
| I/O Voltage | 3.3 V |
| On-Chip Program Memory | Two blocks of 128K bytes each (configurable as cache or memory-mapped program space) |
| On-Chip Data Memory | Two blocks of 64K bytes each of RAM |
| Package Type | 352-pin BGA (GJL) or 384-pin BGA (GLS) |
| Functional Units | Eight highly independent functional units, including six ALUs and two 16-bit multipliers |
| Peripherals | Three multichannel buffered serial ports (McBSPs), two general-purpose timers, 32-bit expansion bus (XBus), glueless 32-bit external memory interface (EMIF) |
Key Features
- Advanced VLIW Architecture: The TMS320C6202GJL250X features the VelociTI VLIW architecture, providing high performance and parallelism.
- High-Performance Processing: Capable of executing up to 2400 MIPS at 300 MHz and producing 600 million MACs per second.
- Flexible Peripherals: Includes three McBSPs, two general-purpose timers, a 32-bit expansion bus (XBus), and a glueless 32-bit external memory interface (EMIF).
- On-Chip Memory: Features two blocks of 128K bytes of program memory and two blocks of 64K bytes of data memory.
- Development Tools: Supported by a complete set of development tools, including a new C compiler, assembly optimizer, and Windows debugger interface.
- Pin Compatibility: The C6202 and C6202B devices are pin-compatible with other C62x DSPs, facilitating easier system design and faster time to market.
Applications
- Real-Time Processing: Suitable for demanding real-time applications in various fields such as telecommunications, audio and video processing, and industrial control.
- Telecommunications: Direct interface to T1/E1, MVIP, SCSA framers, and compatibility with AC97 and SPI protocols.
- Audio and Video Processing: High-performance capabilities make it ideal for multichannel audio and video processing applications.
- Industrial Control: Can be used in industrial automation and control systems requiring high-speed data processing and real-time control.
Q & A
- What is the TMS320C6202GJL250X?
The TMS320C6202GJL250X is a high-performance fixed-point digital signal processor from Texas Instruments.
- What is the clock rate of the TMS320C6202GJL250X?
The clock rate can be up to 300 MHz.
- How many instructions can the TMS320C6202GJL250X execute per cycle?
It can execute eight 32-bit instructions per cycle.
- What is the core supply voltage for the TMS320C6202 and TMS320C6202B?
The core supply voltage is 1.8 V for the C6202 and 1.5 V for the C6202B.
- What type of peripherals does the TMS320C6202GJL250X have?
It includes three multichannel buffered serial ports (McBSPs), two general-purpose timers, a 32-bit expansion bus (XBus), and a glueless 32-bit external memory interface (EMIF).
- What is the on-chip memory configuration of the TMS320C6202GJL250X?
It features two blocks of 128K bytes of program memory and two blocks of 64K bytes of data memory.
- Is the TMS320C6202GJL250X pin-compatible with other C62x DSPs?
- What development tools are available for the TMS320C6202GJL250X?
A complete set of development tools, including a new C compiler, assembly optimizer, and Windows debugger interface.
- In what applications is the TMS320C6202GJL250X commonly used?
It is commonly used in real-time processing, telecommunications, audio and video processing, and industrial control.
- What is the significance of the VelociTI VLIW architecture in the TMS320C6202GJL250X?
The VelociTI VLIW architecture provides high performance and parallelism, making it suitable for demanding real-time applications.
