Overview
The TMS320C6205DGHK200 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 balance between the operational flexibility of high-speed controllers and the numerical capability of array processors. With a clock rate of 200 MHz and an instruction cycle time of 5 ns, the C6205 achieves up to 1600 million instructions per second (MIPS) and 400 million multiply-accumulates per second (MMACS).
Key Specifications
| Specification | Value |
|---|---|
| Clock Rate | 200 MHz |
| Instruction Cycle Time | 5 ns |
| Instructions per Cycle | Eight 32-Bit Instructions |
| MIPS (Million Instructions Per Second) | 1600 MIPS |
| Functional Units | Six ALUs (32-/40-Bit), Two 16-Bit Multipliers (32-Bit Result) |
| General-Purpose Registers | 32 32-Bit Registers |
| Internal Program Memory | 64K Bytes (Cache/Mapped Program Space) |
| Internal Data Memory | 64K Bytes (Two 32K-Byte Blocks) |
| External Memory Interface | Glueless Interface to SDRAM, SBSRAM, SRAM, and EPROM |
| PCI Interface | 32-Bit/33-MHz PCI Master/Slave Interface |
| Package Type | 288-Pin MicroStar BGA (GHK/ZHK Suffixes) |
| Process Technology | 0.15 µm CMOS Technology |
| Voltage | 1.5 V Core, 3.3 V I/O, 5 V Voltage Tolerance for PCI I/O Pins |
Key Features
- Advanced VLIW Architecture: The TMS320C6205 uses the VelociTI VLIW architecture, enabling high-performance and parallel processing with eight highly independent functional units.
- High-Speed Processing: Achieves up to 1600 MIPS and 400 MMACS, making it suitable for demanding DSP applications.
- Memory and Peripherals: Includes 1M-bit on-chip SRAM, a 32-bit external memory interface, and peripherals such as two multichannel buffered serial ports (McBSPs), two general-purpose timers, and a PCI module.
- Instruction Set Features: Supports byte-addressable data, 8-bit overflow protection, saturation, bit-field extract, set, clear, and bit-counting. All instructions are conditional.
- Development Tools: Comes with a new C compiler, an assembly optimizer, and a Windows debugger interface for comprehensive development support.
- Power Management and Interface: Includes a flexible phase-locked-loop (PLL) clock generator and supports 4-wire serial EEPROM interface and PCI interrupt request under DSP program control.
Applications
- Telecommunications: Suitable for T1/E1, MVIP, SCSA framers, and other telecommunication applications due to its multichannel buffered serial ports.
- Audio and Video Processing: Can be used in AC97-compatible and SPI-compatible devices, making it suitable for audio and video processing applications.
- Industrial Control and Automation: The high-performance and multifunction capabilities make it a good fit for industrial control systems and automation.
- Medical and Scientific Instruments: The numerical capability and high-speed processing make it suitable for medical and scientific instrumentation.
- Embedded Systems: Can be used in various embedded systems requiring high-performance DSP capabilities.
Q & A
- What is the clock rate of the TMS320C6205?
The clock rate of the TMS320C6205 is 200 MHz.
- How many instructions can the TMS320C6205 execute per cycle?
The TMS320C6205 can execute eight 32-bit instructions per cycle.
- What is the MIPS rating of the TMS320C6205?
The TMS320C6205 achieves up to 1600 MIPS.
- What type of memory does the TMS320C6205 have?
The TMS320C6205 includes 1M-bit on-chip SRAM, with 64K bytes of internal program memory and 64K bytes of internal data memory.
- Does the TMS320C6205 support PCI interface?
Yes, the TMS320C6205 supports a 32-bit/33-MHz PCI master/slave interface.
- What is the package type of the TMS320C6205?
The TMS320C6205 is available in a 288-pin MicroStar BGA package.
- What is the process technology used in the TMS320C6205?
The TMS320C6205 uses 0.15 µm CMOS technology.
- What are the voltage specifications for the TMS320C6205?
The TMS320C6205 operates with a 1.5 V core, 3.3 V I/O, and 5 V voltage tolerance for PCI I/O pins.
- Does the TMS320C6205 support serial interfaces?
Yes, the TMS320C6205 supports two multichannel buffered serial ports (McBSPs) and is compatible with SPI and AC97 devices.
- What development tools are available for the TMS320C6205?
The TMS320C6205 comes with a new C compiler, an assembly optimizer, and a Windows debugger interface.
