Keil™, An ARM® Company

MCBSTR750 User's Guide

Setting Target Options

You must select the speed and memory configurations for your target hardware. Since these features of the MCBSTR750 are fixed, copy the settings as shown below. The steps for setting the target options are:

  1. Open the Target Tab of the Project — Options for Target dialog.

    Options for Target - XTAL Type in the XTAL (MHz) of 4.0 for the oscillator frequency.

  2. Enter the memory ROM area for your target system in IROM1.

    Options for Target - IROM1 Enter the starting address of 0x20000000 in Start and the size of 0x30000 in Size.

    The MCBSTR750 has on-chip ROM from 0x20000000 to 0x2003FFFF for a total of 0x40000 bytes.

  3. Enter the RAM memory area for your target system in IRAM1.

    Options for Target - IRAM1 Enter the starting address of 0x40000000 in Start and the size of 0x4000 in Size.

    The MCBSTR750 has on-chip RAM from 0x40000000 to 0x40003FFF for a total of 0x4000 bytes.

Note

  • In the licensed (non-evaluation) version of MDK-ARM, the Memory Areas parameters automatically configure the scatter file for the RealView Linker/Locator.