Samsung S3C6400X User Manual page 226

S3C6400 RISC MICROPROCESSOR
Register
GPOCON 0x7F008140
GPODAT 0x7F008144
GPOPUD 0x7F008148
GPOCONSLP 0x7F00814C
GPOPUDSLP 0x7F008150
GPPCON 0x7F008160
GPPDAT 0x7F008164
GPPPUD 0x7F008168
GPPCONSLP 0x7F00816C
GPPPUDSLP 0x7F008170
GPQCON 0x7F008180
GPQDAT 0x7F008184
GPQPUD 0x7F008188
GPQCONSLP 0x7F00818C
GPQPUDSLP 0x7F008190
SPCON 0x7F0081A0
MEM0CONSLP0 0x7F0081C0
MEM0CONSLP1 0x7F0081C4
MEM1CONSLP 0x7F0081C8
MEM0DRVCON 0x7F0081D0
MEM1DRVCON 0x7F0081D4
EINT0CON0 0x7F008900
EINT0CON1 0x7F008904
EINT0FLTCON0 0x7F008910
EINT0FLTCON1 0x7F008914
EINT0FLTCON2 0x7F008918
EINTF0LTCON3 0x7F00891C
EINT0MASK 0x7F008920
EINT0PEND 0x7F008924
SPCONSLP 0x7F008880
SLPEN 0x7F008930
Address R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Preliminary product information describe products that are in development,
for which full characterization data and associated errata are not yet available.
Specifications and information herein are subject to change without notice.
Description
Port O Configuration Register
Port O Data Register
Port O Pull-up/down Register
Port O Sleep mode Configuration Register
Port O Sleep mode Pull-up/down Register
Port P Configuration Register
Port P Data Register
Port P Pull-up/down Register
Port P Sleep mode Configuration Register
Port P Sleep mode Pull-up/down Register
Port Q Configuration Register
Port Q Data Register
Port Q Pull-up/down Register
Port Q Sleep mode Configuration Register
Port Q Sleep mode Pull-up/down Register
Special Port Configuration Register
Memory Port 0 Sleep mode configure 0
Memory Port 0 Sleep mode configure 1
Memory Port 1 Sleep mode configure
Memory Port 0 Drive strength Control Register
Memory Port 0 Drive strength Control Register
External Interrupt configuration Register 0
External Interrupt configuration Register 1
External Interrupt Filter Control Register 0
External Interrupt Filter Control Register 1
External Interrupt Filter Control Register 2
External Interrupt Filter Control Register 3
External Interrupt Mask Register
External Interrupt Pending Register
Special Port Sleep mode configure Register
Sleep Mode Pad Configure Register
GPIO
Reset Value
0xAAAAAAAA
Undefined
0x0
0x0
0x0
0x2AAAAAAA
Undefined
0x1011AAA0
0x0
0x0
0x0002AAAA
Undefined
0x0
0x0
0x0
0x00011500
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0FFFFFFF
0x0
0x00000010
0x0
5
10-