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µVision4 User's Guide

Setting Tool Options

Tool Options allow to configure the target hardware and the development environment. The options depend on the device and the toolchain selected for the application. Details are described in the chapter Options.

Target Options ButtonOpen the dialog from the toolbar or using the menu Project — Options for Target.

For example, the tab Target allows specifying all relevant parameters of the target hardware and the device's on-chip components.

Options for Target

The following table describes some of the options available in the tab Target:

Dialog Item Description
Xtal Specifies the external clock frequency of the device. Several microcontrollers use an on-chip PLL to generate the CPU clock. In these cases the value is not identical with the XTAL frequency. Examine the hardware design carefully to determine the correct value.
Operating System Allows selecting a Real-Time Operating System for the project.
Use Cross-Module Optimization When enabled, unreferenced functions will be removed.
Use MicroLIB Allows using MicroLIB

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