TI KeyStone II SoC详细介绍

software on the 66AK2E05/02 device, TI offers an extensive line of development tools for the KeyStone II platform, including tools to evaluate the performance of the processors, generate code, develop algorithm implementations, and fully integrate and debug software and hardware modules. The tool's support documentation is electronically available within the Code Composer Studio Integrated Development Environment (IDE).

1.8.2设备和开发支持工具命名

To designate the stages in the product development cycle, TI assigns prefixes to the part numbers of all devices and support tools. Each family member has one of two prefixes: X or [blank]. These prefixes represent evolutionary stages of product development from engineering prototypes through fully qualified production devices/tools.

Device development evolutionary flow:

X: Experimental device that is not necessarily representative of the final device's electrical specifications [Blank]: Fully qualified production device Support tool development evolutionary flow: X: Development-support product that has not yet completed Texas Instruments internal qualification testing. [Blank]: Fully qualified development-support product

Experimental (X) and fully qualified [Blank] devices and development-support tools are shipped with the following disclaimer:

Developmental product is intended for internal evaluation purposes.

Fully qualified and production devices and development-support tools have been characterized fully, and the quality and reliability of the device have been demonstrated fully. TI's standard warranty applies.

Predictions show that experimental devices (X) have a greater failure rate than the standard production devices.Texas Instruments recommends that these devices not be used in any production system because their expected end-use failure rate still is undefined. Only qualified production devices are to be used.

TI device nomenclature also includes a suffix with the device family name. This suffix indicates the package type (for example, ABD), the temperature range (for example, blank is the default case temperature range), and the device speed range, in Megahertz (for example, blank is 1000 MHz [1 GHz]).

For device part numbers and further ordering information for 66AK2E05/02 in the ABD package type, see the TI website www.ti.com or contact your TI sales representative.

1.8.3 设备命名

The following figures provide a legend for reading the complete device name for a KeyStone II device.

Figure 1-3 Device Nomenclature for 66AK2E02

Figure 1-4 Device Nomenclature for 66AK2E05

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