h8s-2161b Renesas Electronics Corporation., h8s-2161b Datasheet - Page 716

• Manufacturer Part Number: h8s-2161b
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Section 26 List of Registers
Register Name
Port F data direction register
Port C output data register
Port D output data register
Port C input data register
Port C data direction register
Port D input data register
Port D data direction register
Host interface control register 2
Input data register_3
Output data register_3
Status register_3
Input data register_4
Output data register_4
Status register_4
I
I
Keyboard control register H_0
Keyboard control register L_0
Keyboard data buffer register_0
Keyboard control register H_1
Rev. 3.00 Mar 21, 2006 page 662 of 788
REJ09B0300-0300
2
2
C bus extended control register_0
C bus extended control register_1
Abbreviation
PFDDR *
PCODR *
PDODR *
PCPIN *
PCDDR *
PDPIN *
PDDDR *
HICR2
IDR_3
ODR_3
STR_3
IDR_4
ODR_4
STR_4
ICXR_0
ICXR_1
KBCRH_0
KBCRL_0
KBBR_0
KBCRH_1
1
1
1
1
1
1
1
Number
of Bits
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
Address
H'FE4B
(write)
H'FE4C
H'FE4D
H'FE4E
(read)
H'FE4E
(write)
H'FE4F
(read)
H'FE4F
(write)
H'FE80
H'FE81
H'FE82
H'FE83
H'FE84
H'FE85
H'FE86
H'FED4
H'FED5
H'FED8
H'FED9
H'FEDA
H'FEDC
Module
PORT
PORT
PORT
PORT
PORT
PORT
PORT
XBS
XBS
XBS
XBS
XBS
XBS
XBS
IIC_0
IIC_1
Keyboard
buffer
controller_0
Keyboard
buffer
controller_0
Keyboard
buffer
controller_0
Keyboard
buffer
controller_1
Data
Bus
Width
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
Number
of
Access
States
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2