HD6432670 Hitachi, HD6432670 Datasheet - Page 853

• Manufacturer Part Number: HD6432670
• Description: (HD64F267x Series) 16-Bit Microcomputer
• Manufacturer: Hitachi

Register Name
Port H register
Port H data register
Port H data direction register
Serial mode register_0
Bit rate register_0
Serial control register_0
Transmit data register_0
Serial status register_0
Receive data register_0
Smart card mode register_0
Serial mode register_1
Bit rate register_1
Serial control register_1
Transmit data register_1
Serial status register_1
Receive data register_1
Smart card mode register_1
Serial mode register_2
Bit rate register_2
Serial control register_2
Transmit data register_2
Serial status register_2
Receive data register_2
Smart card mode register_2
A/D data register A
(H8S/2678R Series)
A/D data register AH
(H8S/2678 Series)
A/D data register AL
(H8S/2678 Series)
A/D data register B
(H8S/2678R Series)
A/D data register BH
(H8S/2678 Series)
Abbrevia-
tion
PORTH
PHDR
PHDDR
SMR_0
BRR_0
SCR_0
TDR_0
SSR_0
RDR_0
SCMR_0
SMR_1
BRR_1
SCR_1
TDR_1
SSR_1
RDR_1
SCMR_1
SMR_2
BRR_2
SCR_2
TDR_2
SSR_2
RDR_2
SCMR_2
ADDRA
ADDRAH
ADDRAL
ADDRB
ADDRBH
Bit No.
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
16
8
8
16
8
Address
H'FF70
H'FF72
H'FF74
H'FF78
H'FF79
H'FF7A
H'FF7B
H'FF7C
H'FF7D
H'FF7E
H'FF80
H'FF81
H'FF82
H'FF83
H'FF84
H'FF85
H'FF86
H'FF88
H'FF89
H'FF8A
H'FF8B
H'FF8C
H'FF8D
H'FF8E
H'FF90
H'FF90
H'FF91
H'FF92
H'FF92
Rev. 2.0, 04/02, page 807 of 906
SCI_0
SCI_1
SCI_2
Module
PORT
PORT
PORT
SCI_0
SCI_0
SCI_0
SCI_0
SCI_0
SCI_0
SCI_1
SCI_1
SCI_1
SCI_1
SCI_1
SCI_1
SCI_2
SCI_2
SCI_2
SCI_2
SCI_2
SCI_2
A/D
A/D
A/D
A/D
A/D
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
16
8
8
16
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