Datasheet

Appendix
Rev. 2.00 Aug. 20, 2008 Page 1167 of 1198
REJ09B0403-0200
MCU Operating
Mode
Port Name
Pin Name
EXPE Setting
Reset
Hardware
Standby Mode
Software
Standby Mode Sleep Mode
Program
Execution State
Port D X T T kept kept I/O port
Port E X T T kept kept I/O port
Port F X T T kept kept I/O port
[Legend]
H: High level
L: Low level
T: High impedance
kept: Input port pins are in the high-impedance state (when DDR = 0 and PCR = 1, the input pull-
up MOS remains on).
Output port pins retain their states.
Functions of some pins will be changed to the I/O port function, which is determined by
DDR and DR, because the on-chip peripheral module associated with that pin function is
initialized.
DDR: Data direction register
x: Don't care
Note: * In the case of address output, the last address accessed is retained.