D12320VF25V Datasheet, PDF (1131/1146 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Appendix D Pin States
MCU
Port Name Operating
Pin Name Mode
Reset
PA3/A19 4, 5
L
PA2/A18
PA1/A17
PA0/A16
6
T
7
T
Port B
4, 5
L
6
T
7
T
Port C
4, 5
L
6
T
Port D
Port E
7
T
4 to 6
T
7
T
4 to 8-bit T
6 bus
16-bit T
bus
7
T
Hardware
Standby Software
Mode
Standby Mode
T
[OPE = 0]
T
[OPE = 1]
kept
T
[DDR · OPE = 0]
T
[DDR · OPE = 1]
kept
T
kept
T
[OPE = 0]
T
[OPE = 1]
kept
T
[DDR · OPE = 0]
T
[DDR · OPE = 1]
kept
T
kept
T
[OPE = 0]
T
[OPE = 1]
kept
T
[DDR · OPE = 0]
T
[DDR · OPE = 1]
kept
T
kept
T
T
T
kept
T
kept
T
T
T
kept
Bus-Released
State
T
T
kept
T
T
kept
T
T
kept
T
kept
kept
T
kept
Program Execution
State
Sleep Mode
Address output
[DDR = 0]
Input port
[DDR = 1]
Address output
I/O port
Address output
[DDR = 0]
Input port
[DDR = 1]
Address output
I/O port
Address output
[DDR = 0]
Input port
[DDR = 1]
Address output
I/O port
Data bus
I/O port
I/O port
Data bus
I/O port
Rev.7.00 Feb. 14, 2007 page 1097 of 1108
REJ09B0089-0700