HD6413007F20 Datasheet, PDF (776/798 Pages) Renesas Technology Corp – Hardware Manual Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series

Appendix D Pin States
Port Name
Pin Name
P8₂
P8₃
P8₄
P9₅ to P9₀
PA₃ to PA₀
PA₆ to PA₄
Mode Reset
1 to 4 T
1 to 4 T
1 to 4 H
1 to 4 T
1 to 4 T
1, 2 T
3, 4 T
Hardware
Standby
Mode
T
T
T
T
T
T
T
Software Standby Mode
• RAS₂ output*³
[SSOE = 0]
T
[SSOE = 1]
H
• Otherwise*²
[DDR = 0]
T
[DDR = 1, SSOE = 0]
T
[DDR = 1, SSOE = 1]
H
[DDR = 0]
T
[DDR = 1, SSOE = 0]
T
[DDR = 1, SSOE = 1]
H
[DDR = 0]
T
[DDR = 1, SSOE = 0]
T
[DDR = 1, SSOE = 1]
H
Keep
Keep
Keep
• Address output*⁶
[SSOE = 0]
T
[SSOE = 1]
Keep
• Otherwise*⁷
Keep
Bus-Released State
• RAS₂ output*³
T
• Otherwise*²
[DDR = 0]
Keep
[DDR = 1]
T
[DDR = 0]
Keep
[DDR = 1]
T
[DDR = 0]
Keep
[DDR = 1]
T
Keep
Keep
Keep
• Address output*⁶
T
• Otherwise*⁷
Keep
Program
Execution
State
• RAS₂ output
RAS
2
• Otherwise
[DDR = 0]
Input port
[DDR = 1]
CS
2
[DDR = 0]
Input port
[DDR = 1]
CS
1
[DDR = 0]
Input port
[DDR = 1]
CS
0
I/O port
I/O port
I/O port
• Address
output
A₂₃ to A₂₁
• Otherwise
• I/O port
Rev.5.00 Sep. 12, 2007 Page 746 of 764
REJ09B0396-0500