( 7 / 36 )
IMPORTANT
Note on Differences between Actual MCU and Emulator:
• The emulator operation differs from the mask MCU operation, as listed below:
(1) Reset condition
(2) Initial values of internal resource data at power-on
(3) Capacity of internal memory (ROM, RAM) etc.
(4) A-D converter
The A-D converter characteristics differ from actual MCU characteristics because there are
a converter board and other devices between the evaluation MCU and the target system. Make
the final evaluation of the A-D converter with the actual MCU.
(5) D-A converter
The D-A converter characteristics differ from actual MCU characteristics because there are
a converter board and other devices between the evaluation MCU and the target system. Make
the final evaluation of the D-A converter with the actual MCU.
Notes on MAP References and Settings:
• When starting up the M30200T-RPD-E, the initial MAP settings are as follows.
00000
16
to 003FF
16
: EXT
00400
16
to FFFFF
16
: INT
• Always set the SFR area to EXT (external).
Note on Referencing and Setting the Work Area:
• The work area given below is assigned as the initial setting at the time of starting up the emulator
debugger. (Set by "F/W and Work Area" tab*
1
in the Init dialog.)
When using the pod probe M30220T-PRB for M30220 and M30221 Group MCUs, use the initial
setting value.
02C00
16
to 02C0F
16
: Work area
*
1
: Supported by emulator debugger M3T-PD30 Ver.4.00 or later
Note on DMA Transfer:
• With this product, the program is stopped with a loop program to a specific address. Therefore, if
a DMA request is generated by a timer or other source while the program is stopped, DMA transfer
is executed. However, make note of the fact that DMA transfer while the program is stopped may
not be performed correctly. Also note that the below registers have been changed owing to DMA
transfer as explained here even when the program is stopped.
DMA0 transfer counter register .... TCR0
DMA1 transfer counter register .... TCR01
DMA0 control register .................. DM0CON
DMA1 control register .................. DM1CON
