r4f2456 Renesas Electronics Corporation., r4f2456 Datasheet - Page 1354

• Manufacturer Part Number: r4f2456
• Description: 16-bit Single-chip Microcomputer H8s Family / H8s/2400 Series
• Manufacturer: Renesas Electronics Corporation.

Appendix
Rev. 1.00 Sep. 19, 2008 Page 1324 of 1342
REJ09B0467-0100
Port Name
Pin Name
PA6/A22
PA5/A21
PA4/A20
PA3/A19
PA2/A18
PA1/A17
PA0/A16
MCU
Operating
Mode
1, 2, 4, 7
1, 2
3, 4, 7
Reset
T
L
T
Hardware
Standby
Mode
T
T
T
Software
Standby Mode
[Address output,
OPE = 0]
T
[Address output,
OPE = 1]
Keep
[Other than the
above]
Keep
[OPE = 0]
T
[OPE = 1]
Keep
[Address output,
OPE = 0]
T
[Address output,
OPE = 1]
Keep
[Other than the
above]
Keep
Bus Release
State
[Address output]
T
[Other than the
above]
Keep
T
[Address output]
T
[Other than the
above]
Keep
Program
Execution State
Sleep Mode
[Address output]
A22 to A21
[Other than the
above]
I/O port
[Address output]
A20 to A16
[Address output]
A20 to A16
[Other than the
above]
I/O port