Samsung S3C2416 User Manual page 75

S3C2416X RISC MICROPROCESSOR
Register Name
PWRCON
BLKGAP
WAKCON
CLKCON
TIMEOUTCON
SWRST
NORINTSTS
ERRINTSTS
NORINTSTSEN
ERRINTSTSEN
NORINTSIGEN
ERRINTSIGEN
ACMD12ERRSTS
CAPAREG
MAXCURR
FEAER
FEERR
ADMAERR
ADMASYSADDR
CONTROL2
CONTROL3
DEBUG
CONTROL4
HCVER
AC97 Audio-CODEC Interface
AC_GLBCTRL
AC_GLBSTAT
AC_CODEC_CMD
AC_CODEC_STAT
AC_PCMADDR
AC_MICADDR
AC_PCMDATA
Address Reset Value
0x4A800029 0x00000000
0x4A80002A 0x00000000
0x4A80002B 0x00000000
0x4A80002C 0x00000000
0x4A80002E 0x00000000
0x4A80002F 0x00000000
0x4A800030 0x00000000
0x4A800032 0x00000000
0x4A800034 0x00000000
0x4A800036 0x00000000
0x4A800038 0x00000000
0x4A80003A 0x00000000
0x4A80003C 0x00000000
0x4A800040 0x05E80080
0x4A800048 0x00000000
0x4A800050 0x00000000
0x4A800052 0x00000000
0x4A800054 0x00000000
0x4A800058 0x00000000
0x4A800080 0x00000000
0x4A800084 0x7F5F3F1F
0x4A800088 Not fixed
0x4A80008C 0x00000000
0x4A8000FE 0x00000401
0x5B000000 0x0
0x5B000004 0x1
0x5B000008 0x0
0x5B00000C 0x0
0x5B000010 0x0
0x5B000014 0x0
0x5B000018 0x0
Acc. Read/
Unit Write
B R/W Present State Register
B R/W Block Gap Control Register
B R/W Wakeup Control Register
HW R/W Command Register
B R/W Timeout Control Register
B R/W Software Reset Register
HW ROC/ Normal Interrupt Status Register
RW1C
HW ROC/ Error Interrupt Status Register
RW1C
HW R/W Normal Interrupt Status Enable Register
HW R/W Error Interrupt Status Enable Register
HW R/W Normal Interrupt Signal Enable Register
HW R/W Error Interrupt Signal Enable Register
HW ROC Auto CMD12 Error Status Register
W HWInit Capabilities Register
W HWInit Maximum Current Capabilities Register
HW WO Force Event Auto CMD12 Error Interrupt
Register Error Interrupt
HW WO Force Event Error Interrupt Register Error
Interrupt
W R/W ADMA Error Status Register
W R/W ADMA System Address Register
W R/W Control register 2
W R/W FIFO Interrupt Control
(Control Register 3)
W R/W Debug register
W R/W
HW HWInit Host Controller Version Register
W R/W AC97 global control register
R AC97 global status register
R/W AC97 codec command register
R AC97 codec status register
R AC97 PCM out/in channel FIFO address
register
R AC97 mic in channel FIFO address register
R/W AC97 PCM out/in channel FIFO data
register
PRODUCT OVERVIEW
Function
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