Glossary

device ID: Configuration register that identifies each peripheral component interconnect (PCI).

digital signal processor (DSP): A semiconductor that turns analog sig- nals— such as sound or light— into digital signals, which are discrete or discontinuous electrical impulses, so that they can be manipulated.

DIP: The DIP Switches API Module.

direct memory access (DMA): A mechanism whereby a device other than the host processor contends for and receives mastery of the memory bus so that data transfers can take place independent of the host.

DMA : See direct memory access.

DMA module: DMA is an API module that currently has two architectures used on C6x devices: DMA and EDMA (enhanced DMA). Devices such as the 6201 have the DMA peripheral, whereas the 6211 has the EDMA peripheral.

DMA source: The module where the DMA data originates. DMA data is read from the DMA source.

DMA transfer: The process of transferring data from one part of memory to another. Each DMA transfer consists of a read bus cycle (source to DMA holding register) and a write bus cycle (DMA holding register to destina- tion).

DSK: Digital signal processor (DSP) starter kit. Tools and documentation provided to new DSP users to enable rapid use of the product.

E

EDMA: Enhanced direct memory access; see EDMA module.

EDMA module: EDMA is an API module that currently has two architectures used on C6x devices: DMA and EDMA (enhanced DMA). Devices such as the 6201 have the DMA peripheral, whereas the 6211 has the EDMA peripheral.

EMIF: See external memory interface; see also EMIF module.

EMIF module: EMIF is an API module that is used for configuring the EMIF registers.

evaluation module (EVM): Board and software tools that allow the user to evaluate a specific device.

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Texas Instruments TMS320C6000 manual DIP The DIP Switches API Module
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TMS320C6000 specifications

The Texas Instruments TMS320C6000 series is a family of digital signal processors (DSPs) that has gained significant traction in the field of digital signal processing since its introduction. Leveraging advanced processing technologies, the TMS320C6000 DSPs are particularly recognized for their high-performance capabilities, efficiency, and versatility, making them suitable for a wide variety of applications, including telecommunications, audio and video processing, medical instrumentation, and more.

One of the main features of the TMS320C6000 series is its advanced architecture, which incorporates a superscalar pipeline. This allows for the simultaneous execution of multiple instructions, leading to enhanced processing speeds. The architecture is designed to support both fixed-point and floating-point operations, offering flexibility for different computational requirements. The use of VLIW (Very Long Instruction Word) technology allows the execution of multiple operations in a single instruction cycle, further maximizing performance.

The TMS320C6000 family utilizes high-speed memory architectures, including a sophisticated cache system that minimizes memory access delays. Built-in hardware accelerators for specific functions, such as fast Fourier transforms (FFTs) and filter algorithms, streamline processing tasks that are critical in real-time applications. The DSPs also support a range of data formats, enabling them to handle diverse data types efficiently.

An important aspect of the TMS320C6000 series is its scalability. The family includes a wide range of devices, from low-power processors suitable for portable equipment to high-performance models designed for demanding computation tasks. This scalability ensures that developers can select the appropriate DSP for their specific application requirements.

In terms of power efficiency, the TMS320C6000 processors are designed to deliver high performance with optimized power consumption. This makes them ideal for battery-operated devices where power management is a critical concern. Additionally, TI's software tools, such as Code Composer Studio, provide developers with an integrated development environment that simplifies the design process and enhances productivity.

Lastly, the extensive support for various communication interfaces, including PCI, USB, and Ethernet, allows for seamless integration into existing systems. With a rich ecosystem of hardware and software support, the TMS320C6000 series remains a popular choice for engineers seeking powerful and versatile DSP solutions in modern electronic design.
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