Datasheet
Appendix B Internal I/O Registers
Rev. 4.00 Sep 27, 2006 page 1003 of 1130
REJ09B0327-0400
Lower
Address
Register
Name
H8S/2148 Group Register
Selection Conditions
H8S/2147N Register Selection
Conditions
H8S/2144 Group Register
Selection Conditions
Module
Name
KMIMR MSTP2 = 0, HIE = 1 in SYSCR MSTP2 = 0, HIE = 1 in SYSCR MSTP2 = 0, HIE = 1 in SYSCR Interrupt
controller
TCSRX
TMRX/Y = 0
in TCONRS
——TMRX
H'FFF1
TCSRY
MSTP8 = 0,
HIE = 0 in SYSCR
TMRX/Y = 1
in TCONRS
MSTP8 = 0, HIE = 0 in SYSCR MSTP8 = 0, HIE = 0 in SYSCR TMRY
KMPCR MSTP2 = 0, HIE = 1 in SYSCR MSTP2 = 0, HIE = 1 in SYSCR MSTP2 = 0, HIE = 1 in SYSCR Ports
TICRR TMRX/Y = 0
in TCONRS
——TMRX
H'FFF2
TCORAY
MSTP8 = 0,
HIE = 0 in SYSCR
TMRX/Y = 1
in TCONRS
MSTP8 = 0, HIE = 0 in SYSCR MSTP8 = 0, HIE = 0 in SYSCR TMRY
KMIMRA MSTP2 = 0, HIE = 1 in SYSCR MSTP2 = 0, HIE = 1 in SYSCR MSTP2 = 0, HIE = 1 in SYSCR Interrupt
controller
TICRF TMRX/Y = 0
in TCONRS
——TMRX
H'FFF3
TCORBY
MSTP8 = 0,
HIE = 0 in SYSCR
TMRX/Y = 1
in TCONRS
MSTP8 = 0, HIE = 0 in SYSCR MSTP8 = 0, HIE = 0 in SYSCR TMRY
IDR1 MSTP2 = 0, HIE = 1 in SYSCR MSTP2 = 0, HIE = 1 in SYSCR HIF
TCNTX TMRX/Y = 0
in TCONRS
—
—
TMRX
H'FFF4
TCNTY
MSTP8 = 0,
HIE = 0 in SYSCR
TMRX/Y = 1
in TCONRS
MSTP8 = 0, HIE = 0 in SYSCR MSTP8 = 0, HIE = 0 in SYSCR TMRY
ODR1 MSTP2 = 0, HIE = 1 in SYSCR MSTP2 = 0, HIE = 1 in SYSCR HIF
TCORC
TMRX/Y = 0
in TCONRS
—
—
TMRX
H'FFF5
TISR
MSTP8 = 0,
HIE = 0 in SYSCR
TMRX/Y = 1
in TCONRS
MSTP8 = 0, HIE = 0 in SYSCR MSTP8 = 0, HIE = 0 in SYSCR TMRY
STR1 MSTP2 = 0, HIE = 1 in SYSCR MSTP2 = 0, HIE = 1 in SYSCR HIFH'FFF6
TCORAX
H'FFF7 TCORBX
MSTP8 = 0,
HIE = 0 in SYSCR
TMRX/Y = 0
in TCONRS
—
—
TMRX
H'FFF8 DADR0
H'FFF9 DADR1
H'FFFA DACR
MSTP10 = 0 MSTP10 = 0 MSTP10 = 0 D/A
IDR2 MSTP2 = 0, HIE = 1 in SYSCR MSTP2 = 0, HIE = 1 in SYSCR HIFH'FFFC
TCONRI MSTP8 = 0, HIE = 0 in SYSCR —
Timer
connection
ODR2 MSTP2 = 0, HIE = 1 in SYSCR MSTP2 = 0, HIE = 1 in SYSCR HIFH'FFFD
TCONRO MSTP8 = 0, HIE = 0 in SYSCR —
Timer
connection
STR2 MSTP2 = 0, HIE = 1 in SYSCR MSTP2 = 0, HIE = 1 in SYSCR HIFH'FFFE
TCONRS
H'FFFF SEDGR
MSTP8 = 0, HIE = 0 in SYSCR —
—
Timer
connection