User`s manual

SuperH Family E10A-USB Emulator Appendix D Notes on High-performance Embedded Workshop
R20UT0870EJ1000 Rev. 10.00 Page 277 of 292
Aug 10, 2012
8. Load of Motorola S-type Files
This HEW does not support Motorola S-type files with only the CR code (H'0D) at the end of
each record. Load Motorola S-type files with the CR and LF codes (H'0D0A) at the end of
each record.
9. Note on [Register] Window Operation during Program Execution
The register value cannot be changed in the [Register] window during program execution.
Even if the changed value is displayed, the register contents are not changed actually.
10. Break Functions
 When the PC breakpoint is set in the internal flash memory area, the program is written to
the internal flash memory each time the user program is executed. At this time, note that
the number of rewritable times will be decreased.
 BREAKPOINT cancellation
When the contents of the BREAKPOINT address is modified during user program
execution, the following message is displayed when the user program stops.
BREAKPOINT IS DELETED A=xxxxxxxx
If the above message is displayed, cancel all BREAKPOINT settings with the [Delete All]
or [Disable] button in the [Eventpoint] window.
11. Number of BREAKPOINT and [Stop At] Settings in the [Run...] Menu
The maximum number of BREAKPOINTs and [Stop At] settings allowed in the [Run...] menu
is 255. Therefore, when 255 BREAKPOINTs are set, specification by [Stop At] in the [Run...]
menu becomes invalid. Use the BREAKPOINTs and [Stop At] in the [Run...] menu with 255
or less total settings.
12. Note on RUN-TIME Display
The execution time of the user program displayed in the [Status] window is not a correct value
since the timer in the host computer has been used.
13. Note on Displaying Timeout error
If Timeout error is displayed, the emulator cannot communicate with the target
microcomputer. Turn off the user system and connect the USB connector of the emulator
again by using the HEW.