Datasheet

Section 24 List of Registers
R01UH0310EJ0500 Rev. 5.00 Page 1169 of 1384
Sep 25, 2012
H8S/2426, H8S/2426R, H8S/2424 Group
Register Name Abbreviation
Number
of Bits Address Module
Data
Width
Access
States
EXDMA destination address
register_3
EDDAR_3 32 H'FDF4 EXDMAC_
3*
3
16 2
EXDMA transfer count register_3 EDTCR_3 32 H'FDF8 EXDMAC_
3*
3
16 2
EXDMA mode control register_3 EDMDR_3 16 H'FDFC EXDMAC_
3*
3
16 2
EXDMA address control register_3 EDACR_3 16 H'FDFE EXDMAC_
3*
3
16 2
Interrupt priority register A IPRA 16 H'FE00 INT 16 2
Interrupt priority register B IPRB 16 H'FE02 INT 16 2
Interrupt priority register C IPRC 16 H'FE04 INT 16 2
Interrupt priority register D IPRD 16 H'FE06 INT 16 2
Interrupt priority register E IPRE 16 H'FE08 INT 16 2
Interrupt priority register F IPRF 16 H'FE0A INT 16 2
Interrupt priority register G IPRG 16 H'FE0C INT 16 2
Interrupt priority register H IPRH 16 H'FE0E INT 16 2
Interrupt priority register I IPRI 16 H'FE10 INT 16 2
Interrupt priority register J IPRJ 16 H'FE12 INT 16 2
Interrupt priority register K IPRK 16 H'FE14 INT 16 2
IRQ pin select register ITSR 16 H'FE16 INT 16 2
Software standby release IRQ
enable register
SSIER 16 H'FE18 INT 16 2
IRQ sense control register H ISCRH 16 H'FE1A INT 16 2
IRQ sense control register L ISCRL 16 H'FE1C INT 16 2
IrDA control register_0 IrCR_0 8 H'FE1E IrDA 8 2
Port 1 data direction register P1DDR 8 H'FE20 PORT 8 2
Port 2 data direction register P2DDR 8 H'FE21 PORT 8 2
Port 3 data direction register P3DDR 8 H'FE22 PORT 8 2
Port 5 data direction register P5DDR 8 H'FE24 PORT 8 2
Port 6 data direction register P6DDR 8 H'FE25 PORT 8 2
Port 8 data direction register P8DDR 8 H'FE27 PORT 8 2