SH7205 Datasheet, PDF (765/1904 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7200 Series

Section 16 Serial Communication Interface with FIFO (SCIF)
16.3 Register Descriptions
The SCIF has the following registers.
Table 16.2 Register Configuration
Channel Register Name
Abbreviation R/W
Initial
Value
Address
Access
Size
0
Serial mode register_0
SCSMR_0 R/W H'0000 H'FFFE8000 16
Bit rate register_0
SCBRR_0 R/W H'FF
H'FFFE8004 8
Serial control register_0 SCSCR_0 R/W H'0000 H'FFFE8008 16
Transmit FIFO data
register_0
SCFTDR_0 W
Undefined H'FFFE800C 8
Serial status register_0 SCFSR_0 R/(W)*¹ H'0060 H'FFFE8010 16
Receive FIFO data
register_0
SCFRDR_0 R
Undefined H'FFFE8014 8
FIFO control register_0 SCFCR_0 R/W H'0000 H'FFFE8018 16
FIFO data count register_0 SCFDR_0 R
H'0000 H'FFFE801C 16
Serial port register_0
Line status register_0
SCSPTR_0 R/W H'0050
SCLSR_0 R/(W)*² H'0000
H'FFFE8020 16
H'FFFE8024 16
Serial extension mode
register_0
SCEMR_0 R/W H'0000 H'FFFE8028 16
1
Serial mode register_1 SCSMR_1 R/W H'0000 H'FFFE8800 16
Bit rate register_1
SCBRR_1 R/W H'FF
H'FFFE8804 8
Serial control register_1 SCSCR_1 R/W H'0000 H'FFFE8808 16
Transmit FIFO data
register_1
Serial status register_1
SCFTDR_1 W
Undefined H'FFFE880C 8
SCFSR_1 R/(W)*¹ H'0060 H'FFFE8810 16
Receive FIFO data
register_1
SCFRDR_1 R
Undefined H'FFFE8814 8
FIFO control register_1 SCFCR_1 R/W H'0000 H'FFFE8818 16
FIFO data count register_1 SCFDR_1 R
H'0000 H'FFFE881C 16
Serial port register_1
Line status register_1
SCSPTR_1 R/W H'0050
SCLSR_1 R/(W)*² H'0000
H'FFFE8820 16
H'FFFE8824 16
Serial extension mode
register_1
SCEMR_1 R/W H'0000 H’FFFE8828 16
Rev. 1.00 Mar. 25, 2008 Page 733 of 1868
REJ09B0372-0100