Samsung Exynos 5 User Manual
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Page 351
Samsung Confidential Exynos 5250_UM 4 Pad Control 4-297 4.4.1.426 EXT_INT61_PEND Base Address: 0x10D1_0000 Address = Base Address + 0x0A04, Reset Value = 0x0000_0000 Name Bit Type Description Reset Value RSVD [31:8] –=Reserved=0x000000= EXT_INT61= _PEND[7]=[7]=RWu=0x0 = Does not=occur= 0x1 = Interrupt occurs=0x0= EXT_INT61= _PEND[6]=[6]=RWu=0x0 = Does not=occur= 0x1 = Interrupt occurs=0x0= EXT_INT61= _PEND[5]=[5]=RWu=0x0 = Does not=occur= 0x1 = Interrupt occurs=0x0= EXT_INT61=...
Page 352
Samsung Confidential Exynos 5250_UM 4 Pad Control 4-298 4.4.1.427 EXT_INT62_PEND Base Address: 0x10D1_0000 Address = Base Address + 0x0A08, Reset Value = 0x0000_0000 Name Bit Type Description Reset Value RSVD [31:8] –=Reserved=0x000000= EXT_INT62= _PEND[7]=[7]=RWu=0x0 = Does not=occur= 0x1 = Interrupt occurs=0x0= EXT_INT62= _PEND[6]=[6]=RWu=0x0 = Does not=occur= 0x1 = Interrupt occurs=0x0= EXT_INT62= _PEND[5]=[5]=RWu=0x0 = Does not=occur= 0x1 = Interrupt occurs=0x0= EXT_INT62=...
Page 353
Samsung Confidential Exynos 5250_UM 4 Pad Control 4-299 4.4.1.428 EXT_INT63_PEND Base Address: 0x10D1_0000 Address = Base Address + 0x0A0C, Reset Value = 0x0000_0000 Name Bit Type Description Reset Value RSVD [31:8] –=Reserved=0x000000= EXT_INT63= _PEND[7]=[7]=RWu=0x0 = Does not=occur= 0x1 = Interrupt occurs=0x0= EXT_INT63= _PEND[6]=[6]=RWu=0x0 = Does not=occur= 0x1 = Interrupt occurs=0x0= EXT_INT63= _PEND[5]=[5]=RWu=0x0 = Does not=occur= 0x1 = Interrupt occurs=0x0= EXT_INT63=...
Page 354
Samsung Confidential Exynos 5250_UM 4 Pad Control 4-300 4.4.1.430 EXT_INT_GRPPRI_XC Base Address: 0x10D1_0000 Address = Base Address + 0x0B00, Reset Value = 0x0000_0000 Name Bit Type Description Reset Value RSVD [31:1] –=Reserved=0x00000000= EXT_INT= _GRPPRf=[0]=RW= EXT_INT groups priority rotate enable= 0x0===Does not=rotate (Fixed)= 0x1===Enables rotate= 0x0= = 4.4.1.431 EXT_INT_PRIORITY_XC Base Address: 0x10D1_0000 Address = Base Address + 0x0B04, Reset Value = 0x0000_0000 Name...
Page 355
Samsung Confidential Exynos 5250_UM 4 Pad Control 4-301 4.4.1.432 EXT_INT_SERVICE_XC Base Address: 0x10D1_0000 Address = Base Address + 0x0B08, Reset Value = 0x0000_0000 Name Bit Type Description Reset Value RSVD [31:8] RW Reserved 0x0000000 SVC_Group _Num [7:3] RW EXT_INT Service group number 0x00 SVC_Num [2:0] RW Services this Interrupt number 0x0 4.4.1.433 EXT_INT_SERVICE_PEND_XC Base Address: 0x10D1_0000 Address = Base Address + 0x0B0C, Reset Value = 0x0000_0000 Name Bit...
Page 356
Samsung Confidential Exynos 5250_UM 4 Pad Control 4-302 4.4.1.435 EXT_INT60_FIXPRI Base Address: 0x10D1_0000 Address = Base Address + 0x0B14, Reset Value = 0x0000_0000 Name Bit Type Description Reset Value RSVD [31:3] –=Reserved=0x00000000= Highest_EINT= _NUM=[2:0]=RW=Interrupt number of the highest priority in External Interrupt= Group 1 (EXT_INT60)=when fixed priority mode: 0=to=7=0x0= = 4.4.1.436 EXT_INT61_FIXPRI Base Address: 0x10D1_0000 Address = Base Address + 0x0B18, Reset...
Page 357
Samsung Confidential Exynos 5250_UM 4 Pad Control 4-303 4.4.1.438 EXT_INT63_FIXPRI Base Address: 0x10D1_0000 Address = Base Address + 0x0B20, Reset Value = 0x0000_0000 Name Bit Type Description Reset Value RSVD [31:3] –=Reserved=0x00000000= Highest_EINT= _NUM=[2:0]=RW=Interrupt number of the highest priority in External Interrupt= Group 4 (EXT_INT63) when=fixed priority mode: 0=to=7=0x0= = 4.4.1.439 EXT_INT64_FIXPRI Base Address: 0x10D1_0000 Address = Base Address + 0x0B24, Reset...
Page 358
Samsung Confidential Exynos 5250_UM 4 Pad Control 4-304 4.4.1.440 GPZCON Base Address: 0x0386_0000 Address = Base Address + 0x0000, Reset Value = 0x0000_0000 Name Bit Type Description Reset Value GPZCON[6] [27:24] RW 0x0 = Input 0x1 = Output 0x2 = I2S_0_SDO[2] 0x3 = ST_INT 0x4 to 0xE = Reserved 0xF = EXT_INT50[6] 0x00 GPZCON[5] [23:20] RW 0x0 = Input 0x1 = Output 0x2 = I2S_0_SDO[1] 0x3 = ST_TICK 0x4 to 0xE = Reserved 0xF = EXT_INT50[5] 0x00 GPZCON[4] [19:16] RW 0x0 = Input...
Page 359
Samsung Confidential Exynos 5250_UM 4 Pad Control 4-305 4.4.1.441 GPZDAT Base Address: 0x0386_0000 Address = Base Address + 0x0004, Reset Value = 0x00 Name Bit Type Description Reset Value GPZDAT[6:0] [6:0] RWX When you configure the port as input port, the corresponding bit is the pin state. When you configure the port as output port, the pin state is the same as the corresponding bit. W hen you configure the port as functional pin, the undefined value will be read. 0x00 4.4.1.442...
Page 360
Samsung Confidential Exynos 5250_UM 4 Pad Control 4-306 4.4.1.444 GPZCONPDN Base Address: 0x0386_0000 Address = Base Address + 0x0010, Reset Value = 0x0000 Name Bit Type Description Reset Value GPZ[n] [2n + 1:2n] n = 0 to 6 RW 0x0 = Output 0 0x1 = Output 1 0x2 = Input 0x3 = Previous state 0x00 4.4.1.445 GPZPUDPDN Base Address: 0x0386_0000 Address = Base Address + 0x0014, Reset Value = 0x0000 Name Bit Type Description Reset Value GPZ[n] [2n + 1:2n] n = 0 to 6 RW 0x0 =...
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