r4f2426 Renesas Electronics Corporation., r4f2426 Datasheet - Page 1158

• Manufacturer Part Number: r4f2426
• Description: 16-bit Single-chip Microcomputer H8s Family / H8s/2400 Series
• Manufacturer: Renesas Electronics Corporation.

Section 25 List of Registers
Rev. 1.00 Sep. 19, 2008 Page 1130 of 1270
REJ09B0466-0100
Register Name
Port 8 data direction register
Port A data direction register
Port B data direction register
Port C data direction register
Port D data direction register
Port E data direction register
Port F data direction register
Port G data direction register
Port function control register 0
Port function control register 1
Port function control register 2
Port A pull-up MOS control register
Port B pull-up MOS control register
Port C pull-up MOS control register
Port D pull-up MOS control register
Port E pull-up MOS control register
Port 3 open drain control register
Port A open drain control register
Serial mode register_3
Bit rate register_3
Serial control register_3
Transmit data register_3
Serial status register_3
Receive data register_3
Smart card mode register_3
Serial mode register_4
Bit rate register_4
Serial control register_4
Transmit data register_4
Serial status register_4
Abbreviation
P8DDR
PADDR
PBDDR
PCDDR
PDDDR
PEDDR
PFDDR
PGDDR
PFCR0
PFCR1
PFCR2
PAPCR
PBPCR
PCPCR
PDPCR
PEPCR
P3ODR
PAODR
SMR_3
BRR_3
SCR_3
TDR_3
SSR_3
RDR_3
SCMR_3
SMR_4
BRR_4
SCR_4
TDR_4
SSR_4
Number
of Bits
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
Address
H'FE27
H'FE29
H'FE2A
H'FE2B
H'FE2C
H'FE2D
H'FE2E
H'FE2F
H'FE32
H'FE33
H'FE34
H'FE36
H'FE37
H'FE38
H'FE39
H'FE3A
H'FE3C
H'FE3D
H'FE40
H'FE41
H'FE42
H'FE43
H'FE44
H'FE45
H'FE46
H'FE48
H'FE49
H'FE4A
H'FE4B
H'FE4C
Module
PORT
PORT
PORT
PORT
PORT
PORT
PORT
PORT
PORT
PORT
PORT
PORT
PORT
PORT
PORT
PORT
PORT
PORT
SCI_3
SCI_3
SCI_3
SCI_3
SCI_3
SCI_3
SCI_4
SCI_4
SCI_4
SCI_4
SCI_4
SCI_3
Data
Width
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
Access
States
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2