HD6473032F16 Datasheet, PDF (831/847 Pages) Renesas Technology Corp – Hardware Manual Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series

Appendix D Pin States
Appendix D Pin States
D.1 Port States in Each Mode
Table D.1 Port States
Pin Name
φ
P17 to P10
Mode
—
1 to 4
5, 6
Reset
Hardware Software
Standby Standby
Mode
Mode
Clock output T
H
L
T
T
T
T
keep
T
7
T
P27 to P20 1 to 4
L
5, 6
T
T
keep
T
T
T
keep
T
P37 to P30
P47 to P40
P53 to P50
7
T
1 to 6
T
7
T
1 to 6 8-bit T
bus
16-bit T
bus
7
T
1 to 4
L
5, 6
T
T
keep
T
T
T
keep
T
keep
T
T
T
keep
T
T
T
keep
T
7
T
T
keep
Bus-
Released
Mode
Program
Execution,
Sleep Mode
Clock output Clock output
T
A7 to A0
T
Input port
(DDR = 0)
T
A7 to A0
(DDR = 1)
—
I/O port
T
A15 to A8
T
Input port
(DDR = 0)
T
A15 to A8
(DDR = 1)
—
I/O port
T
D15 to D8
—
I/O port
keep
I/O port
T
D7 to D0
—
I/O port
T
A19 to A16
T
Input port
(DDR = 0)
T
A19 to A16
(DDR = 1)
—
I/O port
Rev. 3.00 Mar 21, 2006 page 801 of 814
REJ09B0302-0300