Overview
The TMS320C6205GHK200 is a high-performance fixed-point digital signal processor (DSP) developed by Texas Instruments. It is part of the TMS320C6000 DSP platform and is based on the advanced VelociTI very-long-instruction-word (VLIW) architecture. This processor is designed for multichannel and multifunction applications, offering a clock rate of 200 MHz and an instruction cycle time of 5 ns, resulting in a performance of up to 1600 million instructions per second (MIPS). The C6205 combines the operational flexibility of high-speed controllers with the numerical capability of array processors, making it an excellent choice for demanding DSP applications.
Key Specifications
| Parameter | Specification |
|---|---|
| Clock Rate | 200 MHz |
| Instruction Cycle Time | 5 ns |
| Performance | Up to 1600 MIPS |
| Functional Units | Eight highly independent functional units: six ALUs (32-/40-Bit), two 16-Bit Multipliers (32-Bit Result) |
| General-Purpose Registers | 32 32-Bit General-Purpose Registers |
| On-Chip Memory | 1M-Bit On-Chip SRAM: 512K-Bit Internal Program/Cache, 512K-Bit Dual-Access Internal Data |
| External Memory Interface | 32-Bit External Memory Interface (EMIF): Glueless Interface to SDRAM, SBSRAM, SRAM, and EPROM |
| PCI Interface | 32-Bit/33-MHz Peripheral Component Interconnect (PCI) Master/Slave Interface |
| Package | 288-Pin MicroStar BGA (GHK/ZHK Suffixes) |
| Process Technology | 0.15-µm/5-Level Metal Process, CMOS Technology |
| Voltage | 1.5 V Internal, 3.3 V I/O, 5 V Voltage Tolerance for PCI I/O Pins |
Key Features
- High-Performance DSP Core: Based on the VelociTI VLIW architecture, providing up to 1600 MIPS and 400 million MACs per second.
- Instruction Set: Byte-addressable (8-, 16-, 32-Bit Data), 8-Bit Overflow Protection, Saturation, Bit-Field Extract, Set, Clear, and Bit-Counting.
- On-Chip Memory: 1M-Bit On-Chip SRAM, including 512K-Bit Internal Program/Cache and 512K-Bit Dual-Access Internal Data.
- Peripherals: Two Multichannel Buffered Serial Ports (McBSPs), Two 32-Bit General-Purpose Timers, and a 4-Channel Bootloading Direct-Memory-Access (DMA) Controller.
- PCI Interface: 32-Bit/33-MHz PCI Master/Slave Interface conforming to PCI Specification 2.2.
- External Memory Interface: Glueless interface to synchronous and asynchronous memories.
- Development Tools: Includes a new C compiler, assembly optimizer, and Windows debugger interface.
Applications
- Multichannel and Multifunction Systems: Ideal for applications requiring high-performance DSP capabilities, such as telecommunications, audio processing, and medical imaging.
- High-Speed Controllers: Suitable for applications that require the operational flexibility of high-speed controllers combined with numerical capabilities.
- Array Processing: Used in applications that benefit from the numerical capability of array processors, such as scientific simulations and data analysis.
- PCI-Based Systems: Compatible with PCI-based systems, making it suitable for integration into various industrial and consumer electronics.
Q & A
- What is the clock rate of the TMS320C6205GHK200?
The clock rate of the TMS320C6205GHK200 is 200 MHz.
- What is the instruction cycle time of the TMS320C6205GHK200?
The instruction cycle time is 5 ns.
- How many functional units does the TMS320C6205GHK200 have?
The processor has eight highly independent functional units, including six ALUs and two 16-Bit Multipliers.
- What is the capacity of the on-chip SRAM in the TMS320C6205GHK200?
The on-chip SRAM is 1M-Bit, divided into 512K-Bit Internal Program/Cache and 512K-Bit Dual-Access Internal Data.
- Does the TMS320C6205GHK200 support PCI interface?
Yes, it supports a 32-Bit/33-MHz PCI Master/Slave Interface conforming to PCI Specification 2.2.
- What type of package does the TMS320C6205GHK200 use?
The processor is packaged in a 288-Pin MicroStar BGA (GHK/ZHK Suffixes).
- What is the process technology used in the TMS320C6205GHK200?
The process technology is 0.15-µm/5-Level Metal Process, using CMOS Technology.
- What are the voltage specifications for the TMS320C6205GHK200?
The internal voltage is 1.5 V, I/O voltage is 3.3 V, and there is a 5 V voltage tolerance for PCI I/O Pins.
- What kind of development tools are available for the TMS320C6205GHK200?
The development tools include a new C compiler, an assembly optimizer, and a Windows debugger interface.
- What are some typical applications of the TMS320C6205GHK200?
Typical applications include multichannel and multifunction systems, high-speed controllers, array processing, and PCI-based systems.
