Datasheet

Appendix
Rev.7.00 Mar. 18, 2009 page 1099 of 1136
REJ09B0109-0700
Port Name
MCU Operating
Mode
Reset
Hardware
Standby
Mode
Software
Standby Mode
Bus Release
State
Program
Execution
State Sleep
Mode
Port E 1, 2, 4 8-bit
bus
T T keep keep I/O port
16-bit
bus
T T T T D7 to D0
8-bit
bus
T T keep keep I/O port
3, 5
*
2
,
7
16-bit
bus
T T [Data bus]
T
[Other than the
above]
keep
[Data bus]
T
[Other than the
above]
keep
[Data bus]
D7 to D0
[Other than the
above]
I/O port
1, 2, 4 Clock outputPF7/φ
3, 5
*
2
, 7 T
T [Clock output]
H
[Other than the
above]
keep
[Clock output]
Clock output
[Other than the
above]
keep
[Clock output]
Clock output
[Other than the
above]
Input port
1, 2, 4 H T PF6/AS
3, 5
*
2
, 7 T
[OPE = 0,
AS output]
T
[OPE = 1,
AS output]
H
[Other than the
above]
keep
[AS output]
T
[Other than the
above]
keep
[AS output]
AS
[Other than the
above]
I/O port