Overview
The TMS320C6211GFN150, produced by Texas Instruments, is a high-performance fixed-point digital signal processor (DSP) based on the advanced VelociTI very-long-instruction-word (VLIW) architecture. This DSP is part of the TMS320C6000 DSP platform and is designed for multichannel and multifunction applications. It offers excellent price-performance ratios, making it an ideal choice for various high-performance DSP programming challenges. The device combines the operational flexibility of high-speed controllers with the numerical capability of array processors, making it suitable for a wide range of applications including telecommunications, audio processing, and control systems.
Key Specifications
| Specification | Details |
|---|---|
| Clock Rates | 150 MHz, 167 MHz |
| Instruction Cycle Time | 6.7 ns, 6 ns |
| MIPS (Million Instructions Per Second) | 1200, 1333 MIPS |
| Functional Units | Eight highly independent functional units:
|
| General-Purpose Registers | 32 registers of 32-bit word length |
| Cache Architecture |
|
| Peripherals |
|
| External Memory Interface | 32-bit EMIF, glueless interface to SDRAM, SBSRAM, and asynchronous memories |
| Total Addressable External Memory Space | 512 M-Byte |
| EDMA Controller | Enhanced Direct-Memory-Access (EDMA) controller with 16 independent channels |
Key Features
- High-performance VLIW architecture with up to 1333 million instructions per second (MIPS)
- Eight highly independent functional units, including six ALUs and two 16-bit multipliers
- Load-store architecture with 32 general-purpose registers of 32-bit word length
- Instruction packing reduces code size, and all instructions are conditional
- Byte-addressable (8-, 16-, 32-bit data) with 8-bit overflow protection, saturation, bit-field extract, set, clear, bit-counting, and normalization
- Two-level cache-based architecture with configurable L2 memory/cache
- Peripheral set includes McBSPs, general-purpose timers, HPI, and EMIF
- Extended temperature device (C6211B) for robust operation in various environments
- Comprehensive development tools including a new C compiler, assembly optimizer, and Windows debugger interface
Applications
The TMS320C6211GFN150 is suitable for a variety of applications, including:
- Telecommunications: For real-time signal processing and transmission tasks.
- Audio Processing: For high-quality audio processing and manipulation.
- Control Systems: For industrial automation, automotive, and other control systems requiring high-speed and precise signal processing.
- Multimedia: For video and image processing, data compression, and other multimedia applications.
Q & A
- What is the clock rate of the TMS320C6211GFN150?
The clock rates are 150 MHz and 167 MHz.
- How many instructions can the TMS320C6211GFN150 execute per second?
Up to 1333 million instructions per second (MIPS).
- What type of cache architecture does the TMS320C6211GFN150 use?
A two-level cache-based architecture with Level 1 program and data caches and a Level 2 unified mapped RAM/cache.
- What peripherals are included in the TMS320C6211GFN150?
Two multichannel buffered serial ports (McBSPs), two general-purpose timers, a host-port interface (HPI), and a glueless external memory interface (EMIF).
- Is the TMS320C6211GFN150 pin-compatible with other devices?
Yes, it is pin-compatible with the TMS320C6711 and TMS320C6711B devices.
- What is the total addressable external memory space of the TMS320C6211GFN150?
512 M-Byte.
- Does the TMS320C6211GFN150 support extended temperature operation?
Yes, the C6211B version is an extended temperature device.
- What development tools are available for the TMS320C6211GFN150?
A new C compiler, an assembly optimizer, and a Windows debugger interface.
- How many functional units does the TMS320C6211GFN150 have?
Eight highly independent functional units, including six ALUs and two 16-bit multipliers.
- What is the purpose of the EDMA controller in the TMS320C6211GFN150?
The Enhanced Direct-Memory-Access (EDMA) controller with 16 independent channels manages data transfers efficiently.
