Datasheet

Appendix B Internal I/O Registers
Rev. 4.00 Sep 27, 2006 page 998 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
H'FEF3 DTVECR No conditions — — DTC
H'FEF4 ABRKCR
H'FEF5 BARA
H'FEF6 BARB
H'FEF7 BARC
No conditions No conditions No conditions Interrupt
controller
H'FF80 FLMCR1
H'FF81 FLMCR2
FLSHE = 1 in STCR FLSHE = 1 in STCR FLSHE = 1 in STCR Flash
memory
PCSR FLSHE = 0 in STCR FLSHE = 0 in STCR — PWMH'FF82
EBR1 FLSHE = 1 in STCR FLSHE = 1 in STCR FLSHE = 1 in STCR Flash
memory
SYSCR2 FLSHE = 0 in STCR FLSHE = 0 in STCR — HIFH'FF83
EBR2 FLSHE = 1 in STCR FLSHE = 1 in STCR FLSHE = 1 in STCR Flash
memory
H'FF84 SBYCR
H'FF85 LPWRCR
H'FF86 MSTPCRH
H'FF87 MSTPCRL
FLSHE = 0 in STCR FLSHE = 0 in STCR FLSHE = 0 in STCR System
SMR1 MSTP6 = 0, IICE = 0 in STCR MSTP6 = 0, IICE = 0 in STCR MSTP6 = 0, IICE = 0 in STCR SCI1H'FF88
ICCR1 MSTP3 = 0, IICE = 1 in STCR MSTP3 = 0, IICE = 1 in STCR — IIC1
BRR1 MSTP6 = 0, IICE = 0 in STCR MSTP6 = 0, IICE = 0 in STCR MSTP6 = 0, IICE = 0 in STCR SCI1H'FF89
ICSR1 MSTP3 = 0, IICE = 1 in STCR MSTP3 = 0, IICE = 1 in STCR — IIC1
H'FF8A SCR1
H'FF8B TDR1
H'FF8C SSR1
H'FF8D RDR1
MSTP6 = 0 MSTP6 = 0 MSTP6 = 0
SCMR1 MSTP6 = 0, IICE = 0 in STCR MSTP6 = 0, IICE = 0 in STCR MSTP6 = 0, IICE = 0 in STCR
SCI1
ICDR1 ICE = 1 in
ICCR1
ICE = 1 in
ICCR1
H'FF8E
SARX1 ICE = 0 in
ICCR1
ICE = 0 in
ICCR1
ICMR1 ICE = 1 in
ICCR1
ICE = 1 in
ICCR1
H'FF8F
SAR1
MSTP3 = 0,
IICE = 1 in STCR
ICE = 0 in
ICCR1
MSTP3 = 0,
IICE = 1 in STCR
ICE = 0 in
ICCR1
— IIC1
H'FF90 TIER
H'FF91 TCSR
H'FF92 FRCH
H'FF93 FRCL
MSTP13 = 0 MSTP13 = 0 MSTP13 = 0 FRT