Table of Contents
Advertisement
A.
I/O Port States in Each Pin State
Table A.1
I/O Port States in Each Pin State
Port Name
MCU Operating
Pin Name
Mode
Port 0
(EXPE = 1)
(EXPE = 0)
Port 1
(EXPE = 1)
A7 to A0
(EXPE = 0)
Port 2
(EXPE = 1)
A15 to A8
(EXPE = 0)
Port 3
(EXPE = 1)
D15 to D8
(EXPE = 0)
Port 4
(EXPE = 1)
(EXPE = 0)
Port 5
(EXPE = 1)
(EXPE = 0)
Port 6
(EXPE = 1)
D7 to D0
(EXPE = 0)
Port 7
(EXPE = 1)
(EXPE = 0)
Port 8
(EXPE = 1)
(EXPE = 0)
Port 97
(EXPE = 1)
WAIT
(EXPE = 0)
Port 96
(EXPE = 1)
φ
(EXPE = 0)
Appendix
Hardware Standby
Reset
Mode
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
Software Standby
Sleep
Mode
Mode
Kept
Kept
Kept*
Kept*
Kept*
Kept*
T
T
Kept
Kept
Kept
Kept
Kept
Kept
Kept
Kept
T
T
Kept
Kept
T/Kept
T/Kept
Kept
Kept
[DDR = 1] H
[DDR = 1]
Clock
[DDR = 0] T
output
[DDR = 0]
T
Rev. 1.00, 09/03, page 695 of 704
Program Execution State
Input port
Address output/Input port
I/O port
Address output/I/O port
I/O port
D15 to D8
I/O port
I/O port
I/O port
D7 to D0/I/O port
I/O port
Input port
I/O port
WAIT/I/O port
I/O port
Clock output/Input port
Advertisement
Table of Contents
