Renesas SH7781 User Manual
Page 1542
31. Register List
Rev.1.00 Jan. 10, 2008 Page 1512 of 1658
REJ09B0261-0100
Module
Name Name
Abbreviation
R/W
P4 Area
Address
Area 7
Address
Access
Size
LBSC
CS1 Bus Control Register
CS1BCR R/W
H'FF80
2010
H'1F80
2010
32
CS2 Bus Control Register
CS2BCR R/W
H'FF80
2020
H'1F80
2020
32
CS3 Bus Control Register
CS3BCR R/W
H'FF80
2030
H'1F80
2030
32
CS4 Bus Control Register
CS4BCR R/W
H'FF80
2040
H'1F80
2040
32
CS5 Bus Control Register
CS5BCR R/W
H'FF80
2050
H'1F80
2050
32
CS6 Bus Control Register
CS6BCR R/W
H'FF80
2060
H'1F80
2060
32
CS0 Wait Control Register
CS0WCR R/W
H'FF80
2008
H'1F80
2008
32
CS1 Wait Control Register
CS1WCR R/W
H'FF80
2018
H'1F80
2018
32
CS2 Wait Control Register
CS2WCR R/W
H'FF80
2028
H'1F80
2028
32
CS3 Wait Control Register
CS3WCR R/W
H'FF80
2038
H'1F80
2038
32
CS4 Wait Control Register
CS4WCR R/W
H'FF80
2048
H'1F80
2048
32
CS5 Wait Control Register
CS5WCR R/W
H'FF80
2058
H'1F80
2058
32
CS6 Wait Control Register
CS6WCR R/W
H'FF80
2068
H'1F80
2068
32
CS5 PCMCIA Control Register
CS5PCR R/W
H'FF80
2070
H'1F80
2070
32
CS6 PCMCIA Control Register
CS6PCR R/W
H'FF80
2080
H'1F80
2080
32
DDR2IF
DBSC2 status register
DBSTATE
R
H'FE80 000C H'1E80 000C
32
SDRAM operation enable register
DBEN
R/W
H'FE80 0010
H'1E80 0010
32
SDRAM command control register
DBCMDCNT
R/W
H'FE80 0014
H'1E80 0014
32
SDRAM configuration setting register
DBCONF
R/W
H'FE80 0020
H'1E80 0020
32
SDRAM timing register 0
DBTR0
R/W
H'FE80 0030
H'1E80 0030
32
SDRAM timing register 1
DBTR1
R/W
H'FE80 0034
H'1E80 0034
32
SDRAM timing register 2
DBTR2
R/W
H'FE80 0038
H'1E80 0038
32
SDRAM refresh control register 0
DBRFCNT0
R/W
H'FE80 0040
H'1E80 0040
32
SDRAM refresh control register 1
DBRFCNT1
R/W
H'FE80 0044
H'1E80 0044
32
SDRAM refresh control register 2
DBRFCNT2
R/W
H'FE80 0048
H'1E80 0048
32
SDRAM refresh status register
DBRFSTS
R/W
H'FE80 004C H'1E80 004C
32
DDRPAD frequency setting register
DBFREQ
R/W
H'FE80 0050
H'1E80 0050
32
DDRPAD
DIC,
ODT,
OCD setting register
DBDICODTOCD
R/W
H'FE80 0054
H'1E80 0054
32
SDRAM mode setting register
DBMRCNT
W
H'FE80 0060
H'1E80 0060
32