E702360_SH7058 Datasheet, PDF (209/321 Pages) List of Unclassifed Manufacturers – Regarding the change of names mentioned in the document, such as Hitachi Electric and Hitachi XX, to Renesas Technology Corp.

Table 5.66 Characteristics of Displaying and Modifying Contents of Memory
Access Type
Parallel access
Auto update Memory
Target Window/Command Line
Windows other than the [Auto update
Memory] window that display memory
contents
Commands to display or modify
memory contents
[Auto update Memory] window
No target command
Target Memory Area
Memory, on-chip I/O area, on-
chip RAM, or on-chip ROM
Emulation memory
Specified address range
The memory refresh function of the HDI ([Memory] or·[Refresh] menu) updates the contents of
windows (other than [Auto update Memory]) that display the contents of memory. Therefore, if
the memory refresh function is used during execution of the user program, parallel access will
occur if the [I/O Registers] window, or the [Memory] window that displays the contents of on-
chip RAM is opened.
5.13.2 Overview of Auto-Update Memory Function
In an auto-update of memory, the display of the contents of the specified area of memory is
refreshed at intervals of 500 ms while the user program is being executed. The function has the
following features:
Automatically updates, with an interval of approximately 500 ms, the display of the specified
memory contents while the user program is being executed.
A color may be applied to indicate the contents that have been modified since the last update of
the display.
Allows the setting of a maximum of 8 points (auto-update memory items), each running for a
maximum of 32 bytes.
Allows the display of memory contents in ASCII, bit, byte, word, longword, or single-precision
floating point formats (with or without a sign, and in decimal or hexadecimal).
The following dialog boxes are used to set items for the auto-update memory function.
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