Appendix D Pin States; Port States In Each Mode - Renesas H8S/2319 series Hardware Manual

D.1

Port States in Each Mode

Table D-1 I/O Port States in Each Processing State
MCU
Port Name Operating
Pin Name Mode
P17/TIOCB2/ 4 to 7
TCLKD
P16/TIOCA2
P15/TIOCB1/
TCLKC
P14/TIOCA1
P13/TIOGD0/ 4 to 6
TCLKB/A23
P12/TIOCC0/T
CLKA/A22
P11/TIOCB0/
A21
P10/TIOCA0/
A20
7
Port 2 4 to 7
Port 3 4 to 7
P47/DA1 4 to 7
P46/DA0 4 to 7
P45 to P40 4 to 7
Rev. 5.00, 12/03, page 1078 of 1088

Appendix D Pin States

Hardware
Standby Software
Reset Mode Standby Mode
T T kept
T T [AnE = 0]
kept
[AnE · DDR = 1]
kept
[AnE · DDR · OPE
= 1]
T
[AnE · DDR · OPE
= 1]
kept
T T kept
T T kept
T T kept
T T [DAOE1 = 1]
kept
[DAOE1 = 0]
T
T T [DAOE0 = 1]
kept
[DAOE0 = 0]
T
T T T
Program
Bus-Released Execution State
State Sleep Mode
kept I/O port
[AnE = 0] [AnE = 0]
kept I/O port
[AnE · DDR = 1] [AnE · DDR = 1]
kept I/O port
[AnE · DDR = 1] [AnE · DDR = 1]
T Address output
kept I/O port
kept I/O port
kept I/O port
kept I/O port
kept I/O port
T Input port