HD6432633 Datasheet, PDF (1441/1453 Pages) Renesas Technology Corp – Series of Microcomputers (MCUs: microcomputer units)

Appendix D Pin States
D.1 Port States in Each Mode
Table D-1 lists the I/O port states in each processing mode for the H8S/2633, H8S/2632,
H8S/2631, H8S/2633F, and H8S/2633R. Table D-2 lists the I/O port states in each processing
mode for the H8S/2695.
Table D-1 I/O Port States in Each Processing State
(H8S/2633, H8S/2632, H8S/2631, H8S/2633F, H8S/2633R)
MCU
Port Name Operating
Pin Name Mode
Port 1
4 to 7
Port 3
4 to 7
Port 4
4 to 7
P73/CS7
P72/CS6
P71/CS5
P70/CS4
7
4 to 6
Power-
On
Manual
Reset Reset
T
kept
T
kept
T
T
T
kept
T
kept
Port 9
Port A
4 to 7
4, 5
6
T
T
L
kept
T
kept
7
Port B
4, 5
6
T
kept
L
kept
T
kept
7
T
kept
Hardware Software
Standby Standby
Mode Mode
Bus
Release
State
T
kept
kept
T
kept
kept
T
T
T
T
kept
kept
T
[DDR · OPE = 0] T
T
[DDR · OPE = 1]
H
T
T
T
T
[Address output, [Address
T
OPE = 0]
output]
T
T
[Address output, [Otherwise]
OPE = 1]
kept
kept
[Otherwise]
kept
T
kept
kept
T
[Address output, [Address
T
OPE = 0]
output]
T
T
[Address output, [Otherwise]
OPE = 1]
kept
kept
[Otherwise]
kept
T
kept
kept
Program
Execution
State
Sleep Mode
I/O port
I/O port
Input port
I/O port
[DDR = 0]
Input port
[DDR = 1]
CS7 to CS4
Input port
[Address
output]
A19 to A17
[Otherwise]
I/O port
I/O port
[Address
output]
A15 to A8
[Otherwise]
I/O port
I/O port
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