User`s manual

SuperH Family E10A-USB Emulator Appendix D Notes on High-performance Embedded Workshop
R20UT0870EJ1000 Rev. 10.00 Page 278 of 292
Aug 10, 2012
14. Note on Using the [Run Program] Dialog Box
When [Run...] is selected from the [Debug] menu to specify the stop address, there is the
following note:
 When the breakpoint that has been set as Disable is specified as the stop address, note that
the breakpoint becomes Enable when the user program stops.
15. Memory Access during User Program Execution
When a memory is accessed from the memory window, etc. during user program execution,
the user program is resumed after it has stopped in the emulator to access the memory.
Therefore, realtime emulation cannot be performed.
The stopping time of the user program is as follows:
Environment:
Host computer: 3.00 GHz (Pentium
®
4)
SH72633: 100 MHz (system clock frequency)
JTAG clock: 5 MHz
When a one-byte memory is read from the command-line window, the stopping time will be
about 40 ms.
16. BREAKPOINT Setting for SLEEP Instruction
When a break is set for the SLEEP instruction, use the Event Condition instead of the
BREAKPOINT.
17. Note on Session Save in the [Configuration] Dialog Box
The following settings are not saved as a session:
 JTAG clock in the [General] page
 Loading flash memory in the [Loading flash memory] page
18. Scrolling Window During User Program Execution
Do not scroll the [Memory] and [Disassembly] windows by dragging the scroll box during user
program execution. This generates many memory reads causing the user program to stop
execution until the memory reads have been completed.
19. Memory Test Function
This product does not support the memory test function, which is used by selecting [Test…]
from the [Memory] menu.