Samsung Exynos 5 User Manual
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Page 61
Samsung Confidential Exynos 5250_UM 4 Pad Control 4-7 Register Offset Description Reset Value GPD0CONPDN 0x0170 Port group GPD0 power down mode configuration register 0x0000 GPD0PUDPDN 0x0174 Port group GPD0 power down mode pull-up/down register 0x0000 GPD1CON 0x0180 Port group GPD1 configuration register 0x0000_0000 GPD1DAT 0x0184 Port group GPD1 data register 0x00 GPD1PUD 0x0188 Port group GPD1 pull-up/down register 0x5555 GPD1DRV 0x018C Port group GPD1 drive strength 0x00_0000 GPD1CONPDN...
Page 62
Samsung Confidential Exynos 5250_UM 4 Pad Control 4-8 Register Offset Description Reset Value GPY4PUDPDN 0x0234 Port group GPY4 power down mode pull-up/down register 0x0000 GPY5CON 0x0240 Port group GPY5 configuration register 0x0000_0000 GPY5DAT 0x0244 Port group GPY5 data register 0x00 GPY5PUD 0x0248 Port group GPY5 pull-up/down register 0x5555 GPY5DRV 0x024C Port group GPY5 drive strength 0x00_AAAA GPY5CONPDN 0x0250 Port group GPY5 power down mode configuration register 0x0000 GPY5PUDPDN...
Page 63
Samsung Confidential Exynos 5250_UM 4 Pad Control 4-9 Register Offset Description Reset Value EXT_INT13_CON 0x0730 External interrupt EXT_INT13 configuration register 0x0000_0000 EXT_INT30_CON 0x0734 External interrupt EXT_INT30 configuration Register 0x0000_0000 EXT_INT1_FLTCON0 0x0800 External interrupt EXT_INT1 filter configuration register 0 0x0000_0000 EXT_INT1_FLTCON1 0x0804 External interrupt EXT_INT1 filter configuration register 1 0x0000_0000 EXT_INT2_FLTCON0 0x0808 External interrupt...
Page 64
Samsung Confidential Exynos 5250_UM 4 Pad Control 4-10 Register Offset Description Reset Value EXT_INT8_MASK 0x091C External interrupt EXT_INT8 mask register 0x0000_007F EXT_INT9_MASK 0x0920 External interrupt EXT_INT9 mask register 0x0000_000F EXT_INT10_MASK 0x0924 External interrupt EXT_INT10 mask register 0x0000_007F EXT_INT11_MASK 0x0928 External interrupt EXT_INT11 mask register 0x0000_007F EXT_INT12_MASK 0x092C External interrupt EXT_INT12 mask register 0x0000_000F EXT_INT13_MASK 0x0930...
Page 65
Samsung Confidential Exynos 5250_UM 4 Pad Control 4-11 Register Offset Description Reset Value EXT_INT8_FIXPRI 0x0B30 External interrupt 8 fixed priority control register 0x0000_0000 EXT_INT9_FIXPRI 0x0B34 External interrupt 9 fixed priority control register 0x0000_0000 EXT_INT10_FIXPRI 0x0B38 External interrupt 10 fixed priority control register 0x0000_0000 EXT_INT11_FIXPRI 0x0B3C External interrupt 11 fixed priority control register 0x0000_0000 EXT_INT12_FIXPRI 0x0B40 External interrupt 12...
Page 66
Samsung Confidential Exynos 5250_UM 4 Pad Control 4-12 Register Offset Description Reset Value EXT_INT42_MASK 0x0F08 External interrupt EXT_INT42 mask register 0x0000_00FF EXT_INT43_MASK 0x0F0C External interrupt EXT_INT43 mask register 0x0000_00FF EXT_INT40_PEND 0x0F40 External interrupt EXT_INT40 pending register 0x0000_0000 EXT_INT41_PEND 0x0F44 External interrupt EXT_INT41 pending register 0x0000_0000 EXT_INT42_PEND 0x0F48 External interrupt EXT_INT42 pending register 0x0000_0000...
Page 67
Samsung Confidential Exynos 5250_UM 4 Pad Control 4-13 Register Offset Description Reset Value GPG0DRV 0x008C Port group GPG0 drive strength 0x00_0000 GPG0CONPDN 0x0090 Port group GPG0 power down mode configuration register 0x0000 GPG0PUDPDN 0x0094 Port group GPG0 power down mode pull-up/down register 0x0000 GPG1CON 0x00A0 Port group GPG1 configuration register 0x0000_0000 GPG1DAT 0x00A4 Port group GPG1 data register 0x00 GPG1PUD 0x00A8 Port group GPG1 pull-up/down register 0x5555 GPG1DRV...
Page 68
Samsung Confidential Exynos 5250_UM 4 Pad Control 4-14 Register Offset Description Reset Value EXT_INT14_FLTCON1 0x0804 External interrupt EXT_INT14 filter configuration register 1 0x0000_0000 EXT_INT15_FLTCON0 0x0808 External interrupt EXT_INT15 filter configuration register 0 0x0000_0000 EXT_INT15_FLTCON1 0x080C External interrupt EXT_INT15 filter configuration register 1 0x0000_0000 EXT_INT16_FLTCON0 0x0810 External interrupt EXT_INT16 filter configuration register 0 0x0000_0000...
Page 69
Samsung Confidential Exynos 5250_UM 4 Pad Control 4-15 Register Offset Description Reset Value EXT_INT_PRIORITY _XB 0x0B04 External interrupt priority control register 0x0000_0000 EXT_INT_SERVICE _XB 0x0B08 Current service register 0x0000_0000 EXT_INT_SERVICE _PEND_XB 0x0B0C Current service pending register 0x0000_0000 EXT_INT_GRPFIXPRI_X B 0x0B10 External interrupt group fixed priority control register 0x0000_0000 EXT_INT14_FIXPRI 0x0B14 External interrupt 1 fixed priority control register...
Page 70
Samsung Confidential Exynos 5250_UM 4 Pad Control 4-16 Register Offset Description Reset Value GPV2DRV 0x006C Port group GPV2 drive strength 0x00_0000 GPV2CONPDN 0x0070 Port group GPV2 power down mode configuration register 0x0000 GPV2PUDPDN 0x0074 Port group GPV2 power down mode pull-up/down register 0x0000 GPV3CON 0x0080 Port group GPV3 configuration register 0x0000_0000 GPV3DAT 0x0084 Port group GPV3 data register 0x00 GPV3PUD 0x0088 Port group GPV3 pull-up/down register 0x5555 GPV3DRV...
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