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Section 15 Serial Communication Interface with FIFO
R01UH0134EJ0400 Rev. 4.00 Page 713 of 2108
Sep 24, 2014
SH7262 Group, SH7264 Group
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
SCFTDR_4 W Undefined H'FFFEA00C 8
Serial status register_4 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 SCSPTR_4 R/W H'0050 H'FFFEA020 16
Line status register_4 SCLSR_4 R/(W)*
2
H'0000 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
SCFTDR_5 W Undefined H'FFFEA80C 8
Serial status register_5 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 SCSPTR_5 R/W H'0050 H'FFFEA820 16
Line status register_5 SCLSR_5 R/(W)*
2
H'0000 H'FFFEA824 16
Serial extension mode
register_5
SCEMR_5 R/W H’0000 H’FFFEA828 16