Samsung S3C2416 User Manual page 74

PRODUCT OVERVIEW
Register Name
SWRST
NORINTSTS
ERRINTSTS
NORINTSTSEN
ERRINTSTSEN
NORINTSIGEN
ERRINTSIGEN
ACMD12ERRSTS
CAPAREG
MAXCURR
FEAER
FEERR
ADMAERR
ADMASYSADDR
CONTROL2
CONTROL3
DEBUG
CONTROL4
HCVER
HSMMC Channel 1
SYSAD
BLKSIZE
BLKCNT
ARGUMENT
TRNMOD
CMDREG
RSPREG0
RSPREG1
RSPREG2
RSPREG3
BDATA
PRNSTS
HOSTCTL
1-46
Address Reset Value
0x4AC0002F 0x00000000
0x4AC00030 0x00000000
0x4AC00032 0x00000000
0x4AC00034 0x00000000
0x4AC00036 0x00000000
0x4AC00038 0x00000000
0x4AC0003A 0x00000000
0x4AC0003C 0x00000000
0x4AC00040 0x05E80080
0x4AC00048 0x00000000
0x4AC00050 0x00000000
0x4AC00052 0x00000000
0x4AC00054 0x00000000
0x4AC00058 0x00000000
0x4AC00080 0x00000000
0x4AC00084 0x7F5F3F1F
0x4AC00088 Not fixed
0x4AC0008C 0x00000000
0x4AC000FE 0x00000401
0x4A800000 0x00000000
0x4A800004 0x00000000
0x4A800006 0x00000000
0x4A800008 0x00000000
0x4A80000C 0x00000000
0x4A80000E 0x00000000
0x4A800010 0x00000000
0x4A800014 0x00000000
0x4A800018 0x00000000
0x4A80001C 0x00000000
0x4A800020 Not fixed
0x4A800024 0x00000000
0x4A800028 0x00000000
S3C2416X RISC MICROPROCESSOR
Acc. Read/
Unit Write
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 SDI control register
HW R/W Host DMA Buffer Boundary and Transfer
Block Size Register
HW R/W Blocks Count For Current Transfer
HW R/W Command Argument Register
HW R/W Transfer Mode Setting Register
HW R/W Command Register
W ROC Response Register 0
W ROC Response Register 1
W ROC Response Register 2
W ROC Response Register 3
W ROC Buffer Data Register
W ROC Present State Register
B R/W Present State Register
Function