Overview
The TMS320C6205DZWT200, 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 processor is part of the TMS320C6000 DSP platform and is designed for multichannel and multifunction applications. With a clock rate of 200 MHz and an instruction cycle time of 5 ns, the C6205 achieves a performance of up to 1600 million instructions per second (MIPS). It 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 |
| Instructions per Cycle | Eight 32-Bit Instructions |
| MIPS | 1600 MIPS |
| Functional Units | Six ALUs (32-/40-Bit), Two 16-Bit Multipliers (32-Bit Result) |
| General-Purpose Registers | 32 32-Bit Registers |
| On-Chip SRAM | 1M-Bit (512K-Bit Program/Cache, 512K-Bit Dual-Access Data) |
| External Memory Interface | 32-Bit EMIF, Glueless Interface to SDRAM, SBSRAM, SRAM, and EPROM |
| PCI Interface | 32-Bit/33-MHz PCI Master/Slave, Conforms to PCI Specification 2.2 |
| Package | 288-Pin MicroStar BGA (GHK and ZHK Suffixes) |
| Process Technology | 0.15-µm/5-Level Metal Process, CMOS Technology |
| Voltage | 3.3-V I/Os, 1.5-V Internal, 5-V Voltage Tolerance for PCI I/O Pins |
Key Features
- Advanced VLIW Architecture: The TMS320C6205 uses the VelociTI VLIW architecture, enabling high-performance processing with eight highly independent functional units.
- High-Performance Processing: Achieves up to 1600 MIPS at a 200 MHz clock rate and can execute eight 32-bit instructions per cycle.
- On-Chip Memory: Includes 1M-bit on-chip SRAM, with 512K-bit internal program/cache and 512K-bit dual-access internal data memory.
- Peripheral Set: Features two multichannel buffered serial ports (McBSPs), two 32-bit general-purpose timers, and a PCI module supporting 33-MHz master/slave interface.
- External Memory Interface: Provides a glueless interface to synchronous and asynchronous memories, including SDRAM, SBSRAM, SRAM, and EPROM.
- PCI Compatibility: Supports 32-bit/33-MHz PCI master/slave interface, conforming to PCI Specification 2.2.
- Serial Interfaces: Compatible with AC97, SPI (Motorola), and ST-Bus-Switching.
- Development Tools: Includes a new C compiler, assembly optimizer, and Windows debugger interface for comprehensive development support.
Applications
- Telecommunications: Suitable for T1/E1, MVIP, SCSA framers, and other telecommunication applications.
- Audio and Video Processing: AC97-compatible and supports various audio and video codecs.
- Industrial Control Systems: Can be used in high-speed control applications requiring advanced numerical processing.
- Medical Imaging and Diagnostics: Ideal for applications requiring high-performance signal processing.
- Aerospace and Defense: Used in various military and aerospace applications due to its high reliability and performance.
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 performance of the TMS320C6205?
The TMS320C6205 achieves up to 1600 million instructions per second (MIPS).
- What type of architecture does the TMS320C6205 use?
The TMS320C6205 uses the VelociTI very-long-instruction-word (VLIW) architecture.
- How much on-chip SRAM does the TMS320C6205 have?
The TMS320C6205 has 1M-bit on-chip SRAM, divided into 512K-bit internal program/cache and 512K-bit dual-access internal data memory.
- What types of external memory does the TMS320C6205 support?
The TMS320C6205 supports SDRAM, SBSRAM, SRAM, and EPROM through its glueless external memory interface (EMIF).
- Is the TMS320C6205 PCI compatible?
Yes, the TMS320C6205 supports a 32-bit/33-MHz PCI master/slave interface, conforming to PCI Specification 2.2.
- What serial interfaces are supported by the TMS320C6205?
The TMS320C6205 supports AC97, SPI (Motorola), and ST-Bus-Switching compatible serial interfaces.
- What is the package type of the TMS320C6205?
The TMS320C6205 comes in a 288-Pin MicroStar BGA package (GHK and ZHK Suffixes).
- What are the voltage specifications for the TMS320C6205?
The TMS320C6205 has 3.3-V I/Os, 1.5-V internal voltage, and 5-V voltage tolerance for PCI I/O pins.
