SH7211 Datasheet, PDF (693/1228 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family

Section 15 Serial Communication Interface with FIFO (SCIF)
Channel Register Name
Abbreviation R/W Initial Value Address
Access
Size
2
Serial mode register_2
SCSMR_2 R/W H'0000
H'FFFE9000 16
Bit rate register_2
SCBRR_2
R/W H'FF
H'FFFE9004 8
Serial control register_2
SCSCR_2
R/W H'0000
H'FFFE9008 16
Transmit FIFO data register_2 SCFTDR_2 W
Undefined H'FFFE900C 8
Serial status register_2
SCFSR_2
R/(W)*¹ H'0060
H'FFFE9010 16
Receive FIFO data register_2 SCFRDR_2 R
Undefined H'FFFE9014 8
FIFO control register_2
SCFCR_2
R/W H'0000
H'FFFE9018 16
FIFO data count register_2
SCFDR_2
R
H'0000
H'FFFE901C 16
Serial port register_2
Line status register_2
SCSPTR_2
SCLSR_2
R/W H'0050
R/(W)*² H'0000
H'FFFE9020 16
H'FFFE9024 16
Serial extended mode
register_2
SCSEMR_2 R/W H'00
H'FFFE9100 8
3
Serial mode register_3
SCSMR_3 R/W H'0000
H'FFFE9800 16
Bit rate register_3
SCBRR_3
R/W H'FF
H'FFFE9804 8
Serial control register_3
SCSCR_3
R/W H'0000
H'FFFE9808 16
Transmit FIFO data register_3 SCFTDR_3 W
Undefined H'FFFE980C 8
Serial status register_3
SCFSR_3
R/(W)*¹ H'0060
H'FFFE9810 16
Receive FIFO data register_3 SCFRDR_3 R
Undefined H'FFFE9814 8
FIFO control register_3
SCFCR_3
R/W H'0000
H'FFFE9818 16
FIFO data count register_3
SCFDR_3
R
H'0000
H'FFFE981C 16
Serial port register_3
SCSPTR_3 R/W H'0050
H'FFFE9820 16
Line status register_3
SCLSR_3
R/(W)*² H'0000
H'FFFE9824 16
Notes: 1. Only 0 can be written to clear the flag. Bits 15 to 8, 3, and 2 are read-only bits that
cannot be modified.
2. Only 0 can be written to clear the flag. Bits 15 to 1 are read-only bits that cannot be
modified.
Rev. 2.00 May. 08, 2008 Page 669 of 1200
REJ09B0344-0200