User`s manual

Section 3 Software Specifications when Using the SH7286, SH7285, and SH7243
Rev. 3.00 Oct. 17, 2008 Page 31 of 66
REJ10J1662-0300
7. Memory Access to the External Flash Memory Area
The emulator can download the load module to the external flash memory area (for details,
refer to section 6.21, Download Function to the Flash Memory Area, in the SH-2A, SH-2
E200F Emulator User’s Manual). Neither memory write nor BREAKPOINT setting is enabled
for the external flash memory area. To set the break condition for the program on the external
flash memory, use the Event Condition function. Some MCUs will incorporate no external
flash memory area.
8. ROM Cache
For ROM cache in the MCU, the emulator operates as shown in table 3.4.
Table 3.4 Operation for ROM Cache
Function Operation
Write and erase Writes or erases all contents of ROM cache.
Memory read Accesses the disabled cache area to read the content of internal flash
memory.
9. Multiplexing the AUD Pins in On-Chip Debugging Mode
The AUD pins are multiplexed as shown in table 3.5.