SH7205 Datasheet, PDF (767/1904 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7200 Series

Section 16 Serial Communication Interface with FIFO (SCIF)
Channel Register Name
Abbreviation R/W
Initial
Value
Address
Access
Size
4
Serial mode register_4
SCSMR_4 R/W H'0000 H'FFFEA000 16
Bit rate register_4
SCBRR_4 R/W H'FF
H'FFFEA004 8
Serial control register_4 SCSCR_4 R/W H'0000 H'FFFEA008 16
Transmit FIFO data
register_4
Serial status register_4
SCFTDR_4 W
Undefined H'FFFEA00C 8
SCFSR_4 R/(W)*¹ H'0060 H'FFFEA010 16
Receive FIFO data
register_4
SCFRDR_4 R
Undefined H'FFFEA014 8
FIFO control register_4 SCFCR_4 R/W H'0000 H'FFFEA018 16
FIFO data count register_4 SCFDR_4 R
H'0000 H'FFFEA01C 16
Serial port register_4
Line status register_4
SCSPTR_4 R/W H'0050
SCLSR_4 R/(W)*² H'0000
H'FFFEA020 16
H'FFFEA024 16
Serial extension mode
register_4
SCEMR_4 R/W H'0000 H'FFFEA028 16
5
Serial mode register_5
SCSMR_5 R/W H'0000 H'FFFEA800 16
Bit rate register_5
SCBRR_5 R/W H'FF
H'FFFEA804 8
Serial control register_5 SCSCR_5 R/W H'0000 H'FFFEA808 16
Transmit FIFO data
register_5
Serial status register_5
SCFTDR_5 W
Undefined H'FFFEA80C 8
SCFSR_5 R/(W)*¹ H'0060 H'FFFEA810 16
Receive FIFO data
register_5
SCFRDR_5 R
Undefined H'FFFEA814 8
FIFO control register_5 SCFCR_5 R/W H'0000 H'FFFEA818 16
FIFO data count register_5 SCFDR_5 R
H'0000 H'FFFEA81C 16
Serial port register_5
Line status register_5
SCSPTR_5 R/W H'0050
SCLSR_5 R/(W)*² H'0000
H'FFFEA820 16
H'FFFEA824 16
Serial extension mode
register_5
SCEMR_5 R/W H'0000 H'FFFEA828 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. 1.00 Mar. 25, 2008 Page 735 of 1868
REJ09B0372-0100