Datasheet

Appendix D Pin States
Page 1428 of 1434 R01UH0166EJ0600 Rev. 6.00
Mar 02, 2011
H8S/2633 Group, H8S/2633 F-ZTAT
TM
,
H8S/2633R F-ZTAT
TM
, H8S/2695
Port Name
Pin Name
MCU
Operating
Mode
Power-
On
Reset
Manual
Reset
Hardware
Standby
Mode
Software
Standby
Mode
Bus
Release
State
Program
Execution
State
Sleep Mode
4 to 6 H H T [OPE = 0]
T
[OPE = 1]
H
T RD, HWR,
LWR
PF5/RD
PF4/HWR
PF3/LWR/
ADTRG/
IRQ3
7 T kept T kept kept I/O port
PF2/WAIT/
BREQO
4 to 6 T kept T kept [BREQOE = 1]
BREQO
[WAITE = 1]
T
[BREQOE =
1]
BREQO
[WAITE = 1]
WAIT
7 T kept T kept kept I/O port
PF1/BACK 4 to 6 T kept T [BRLE = 0]
I/O port
[BRLE = 1]
H
[BRLE = 0]
I/O port
[BRLE = 1]
L
[BRLE = 0]
I/O port
[BRLE = 1]
BACK
7 T kept T kept kept I/O port
PF0/BREQ/
IRQ2
4 to 6 T kept T [BRLE = 0]
kept
[BRLE = 1]
T
T [BRLE = 0]
I/O port
[BRLE = 1]
BREQO
7 T kept T kept kept I/O port
4, 5 H PG4/CS0
6 T
kept T [DDR = 1,
OPE = 0]
T
[DDR = 1,
OPE = 1]
H
[DDR = 0]
T
T [DDR = 0]
Input port
[DDR = 1]
CS0
7 T kept T kept kept I/O port