HD6412320 RENESAS [Renesas Technology Corp], HD6412320 Datasheet - Page 1105

• Manufacturer Part Number: HD6412320
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family H8S-2300 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Module
Port C
Port D
Port E
Port F
Port G
Notes: 1.
2.
3.
4.
5.
6.
7.
8.
Register
Port C data direction register
Port C data register
Port C register
Port C MOS pull-up control register PCPCR
Port D data direction register
Port D data register
Port D register
Port D MOS pull-up control register PDPCR
Port E data direction register
Port E data register
Port E register
Port E MOS pull-up control register PEPCR
Port F data direction register
Port F data register
Port F register
Port function control register 2
System control register
Port G data direction register
Port G data register
Port G register
Port function control register 2
Lower 16 bits of the address.
Only 0 can be written for flag clearing.
Registers in the DTC cannot be read or written to directly.
Located as register information in on-chip RAM addresses H'EBC0 to H'EFBF. Cannot
be located in external memory space. Do not clear the RAME bit in SYSCR to 0 when
using the DTC.
Determined by the MCU operating mode.
Reserved in the H8S/2321.
The DMAC is not supported in the H8S/2321.
Bits used for pulse output cannot be written to.
Abbreviation R/W
PCDDR
PCDR
PORTC
PDDDR
PDDR
PORTD
PEDDR
PEDR
PORTE
PFDDR
PFDR
PORTF
PFCR2
SYSCR
PGDDR
PGDR
PORTG
PFCR2
Rev.6.00 Sep. 27, 2007 Page 1075 of 1266
W
R/W
R
R/W
W
R/W
R/W
W
R/W
R/W
W
R/W
R
R/W
R/W
W
R/W
R/W
R
R
R
Appendix B Internal I/O Registers
H'00
Initial Value Address *
H'00
H'00
Undefined
H'00
H'00
H'00
Undefined
H'00
H'00
Undefined
H'00
H'80/H'00 *
H'00
Undefined
H'30
H'01
H'10/H'00
*
H'00 *
Undefined *
H'30
20
*
21
21
REJ09B0220-0600
20
21
H'FF5B
H'FF72
H'FF73
H'FEBD
H'FF5D
H'FF5E
H'FFAC
H'FF39
H'FFAC
H'FEBB
H'FF6B
H'FEBC
H'FF6C
H'FF5C
H'FF6D
H'FF74
H'FEBE
H'FF6E
H'FEBF
H'FF6F
H'FF5F
1