Renesas M34286T2-CPE, Руководство пользователя

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M34286T2-CPE User’s Manual 4. Hardware Specifications
R20UT0214EJ0200 Rev.2.00 Page 55 of 70
Sep 16, 2010
IMPORTANT
Note on Port Electrical Characteristics:
•
Because the following ports are configured with port emulation circuits, electrical characteristics differ
from those of the actual MCU.
- D0-D7
- E0
- G0-G3
For more details, refer to “4.3 Connection Diagram” (page 56).
Note on Register Operation:
•
Table below lists the registers that can be operated from the M3T-PD72M. The “Yes” in the table means
that the register can be operated; the “No” means that the register can not be operated.
Table 4.2 Registers that can be operated when debugging 4286 Group MCUs
Register Reference Modification Register Reference Modification
PC Yes Yes V1 No Yes
CY Yes Yes V2 No Yes
A Yes Yes PU0 No Yes
B Yes Yes PU1 No Yes
D No Yes PU2 No Yes
E Yes
Yes L0 No Yes
X Yes Yes
Y Yes Yes
SP Yes No
Note on Final Evaluation:
•
Be sure to evaluate your system with an evaluation MCU.