Renesas SH7781 User Manual
Page 1581
31. Register List
Rev.1.00 Jan. 10, 2008 Page 1551 of 1658
REJ09B0261-0100
Module
Name Name
Abbrev.
Power-on
Reset by
PRESET Pin/
WDT/H-UDI
Manual Reset
by
WDT/Multiple
Exception
Sleep/
Deep Sleep by
SLEEP
Instruction
Module
Standby
GDTA
MC future frame U pointer register
MCFUPR
H'0000 0000
H'0000 0000
Retained
Retained
MC future frame V pointer register
MCFVPR
H'0000 0000
H'0000 0000
Retained
Retained
SCIF
Serial mode register 0
SCSMR0
H'0000
H'0000
Retained
Retained
Bit rate register 0
SCBRR0
H'FF
H'FF
Retained
Retained
Serial control register 0
SCSCR0
H'0000
H'0000
Retained
Retained
Transmit FIFO data register 0
SCFTDR0 Undefined
Undefined
Retained
Retained
Serial status register 0
SCFSR0
H'0060
H'0060
Retained
Retained
Receive FIFO data register 0
SCFRDR0
Undefined
Undefined
Retained
Retained
FIFO control register 0
SCFCR0
H'0000
H'0000
Retained
Retained
Transmit FIFO data count register 0 SCTFDR0 H'0000
H'0000
Retained
Retained
Receive FIFO data count register 0 SCRFDR0
H'0000
H'0000
Retained
Retained
Serial port register 0
SCSPTR0
H'000x*
1
H'000x*
1
Retained Retained
Line status register 0
SCLSR0
H'0000
H'0000
Retained
Retained
Serial error register 0
SCRER0
H'0000
H'0000
Retained
Retained
Serial mode register 1
SCSMR1
H'0000
H'0000
Retained
Retained
Bit rate register 1
SCBRR1
H'FF
H'FF
Retained
Retained
Serial control register 1
SCSCR1
H'0000
H'0000
Retained
Retained
Transmit FIFO data register 1
SCFTDR1 Undefined
Undefined
Retained
Retained
Serial status register 1
SCFSR1
H'0060
H'0060
Retained
Retained
Receive FIFO data register 1
SCFRDR1
Undefined
Undefined
Retained
Retained
FIFO control register 1
SCFCR1
H'0000
H'0000
Retained
Retained
Transmit FIFO data count register 1 SCTFDR1 H'0000
H'0000
Retained
Retained
Receive FIFO data count register 1 SCRFDR1
H'0000
H'0000
Retained
Retained
Serial port register 1
SCSPTR1
H'000x*
2
H'000x*
2
Retained Retained
Line status register 1
SCLSR1
H'0000
H'0000
Retained
Retained
Serial error register 1
SCRER1
H'0000
H'0000
Retained
Retained
Serial mode register 2
SCSMR2
H'0000
H'0000
Retained
Retained
Bit rate register 2
SCBRR2
H'FF
H'FF
Retained
Retained
Serial control register 2
SCSCR2
H'0000
H'0000
Retained
Retained