Renesas M16C PC4701 用户手册
6 Tutorial
6.2.2 Step2 : Checking the Operation of RAM
Check that RAM is operating correctly. Display and edit the contents of the memory in the [Memory]
window to check that the memory is operating correctly.
window to check that the memory is operating correctly.
Note
The memory can be installed on the board in some microcomputers. In this case, however, the above
way of checking the operation of memory may be inadequate. It is recommended that a program for
checking the memory be created.
way of checking the operation of memory may be inadequate. It is recommended that a program for
checking the memory be created.
6.2.2.1 Checking the Operation of RAM
Select [Memory] from the [CPU] submenu of the [View] menu and enter the RAM address (Here,
enter “400”) in the [Display Address] edit boxes. The [Scroll Start Address] and [Scroll End Address]
editing box is left to a default setting. (By default, the scroll range is set to 0h to the maximum
address of MCU.)
enter “400”) in the [Display Address] edit boxes. The [Scroll Start Address] and [Scroll End Address]
editing box is left to a default setting. (By default, the scroll range is set to 0h to the maximum
address of MCU.)
Note
The settings of the RAM area differ depending on the product. For details, refer to the hardware
manual.
Click the [OK] button. The [Memory] window is displayed and shows the specified memory area.
manual.
Click the [OK] button. The [Memory] window is displayed and shows the specified memory area.
Placing the mouse cursor on a point in the display of data in the [Memory] window and
double-clicking allows the values at that point to be changed.
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