Datasheet

Appendix
Rev. 3.00 Mar 17, 2006 page 916 of 926
REJ09B0283-0300
Port Name
MCU
Operating
Mode
*
1
Reset
Hardware
Standby
Mode
Software
Standby Mode
Bus Release
State
Program
Execution
State Sleep
Mode
PH3/OE/
CKE/CS7
1 to 7 T T
[OPE = 0,
OE output]
T
[OPE = 1,
OE output]
H
[OPE = 0,
CS output]
T
[OPE = 1,
CS output]
H
[Other than the
above]
Keep
[OE output]
T
[CS output]
T
[Other than the
above]
Keep
[OE output]
OE
[CS output]
CS
[Other than the
above]
I/O port
PH2/CS6 1 to 7 T T [OPE = 0,
CS output]
T
[OPE = 1,
CS output]
H
[Other than the
above]
Keep
[CS output]
T
[Other than the
above]
Keep
[CS output]
CS
[Other than the
above]
I/O port
PH1/CS5/
SDRAMφ
*
2
1 to 7 [DCTL =
1]
Clock
output
[DCTL =
0]
T
[DCTL = 1]
L
[DCTL = 0]
T
[DCTL = 1]
L
[DCTL = 0,
OPE = 0,
CS output]
T
[DCTL = 0,
OPE = 1,
CS output]
H
[Other than the
above]
Keep
[DCTL = 1]
Clock output
[DCTL = 0,
CS output]
T
[Other than the
above]
Keep
[DCTL = 1]
Clock output
[DCTL = 0,
CS output]
CS
[Other than the
above]
I/O port