Technical information

Section 3 Software Specifications when Using the SH72546RFCC, SH72544R, SH72543R, SH72531, and SH72531FCC
Rev. 2.00 Feb. 18, 2009 Page 83 of 94
REJ10J1938-0200
3.2.10 EVA AUD Monitoring Function
The [Monitor setting] group box in the [Function select] dialog box has two radio buttons.
Figure 3.16 [Function select] Dialog Box
• [H-UDI] radio button
When this radio button is selected, the contents of memory are displayed by the H-UDI in the
monitoring function.
• [EVAAUD] radio button
When this radio button is selected, the contents of memory are displayed by the window trace
function for EVA AUD tracing in the monitoring function. This is the EVA AUD monitoring
function.
The EVA AUD monitoring function is effective when the EVA AUD unit is connected to the
emulator and monitoring four areas of 256 bytes is enabled.
When the EVA AUD monitoring function is used to monitor changes in the contents of
memory that are generated in access by the CPU, the following settings must be made for
relevant channels of the [Window trace] group box and in the [M-BUS state] group box of the
[EVAAUD trace acquisition] dialog box for the EVA AUD trace function.
⎯ Set the address range that covers the addresses to be monitored to [Start address] and [End
address] in [Window trace].
⎯ Select “M-BUS” for [Bus state] in [Window trace].
⎯ Select “Write” for [Read/Write] in [Window trace].
⎯ Select [M-BUS data end] in [M-BUS state].