PXN20RM Datasheet, PDF (1367/1376 Pages) Freescale Semiconductor, Inc – PXN20 Microcontroller

Memory Map
Table A-4. PXN20 Detailed Register Map (continued)
Address Offset
from Module Base
Register
0x0868
SIU_GPDI104_107—GPIO pin data input register 104 – 107
0x086C
SIU_GPDI108_111—GPIO pin data input register 108 – 111
0x0870
SIU_GPDI112_115—GPIO pin data input register 112 – 115
0x0874
SIU_GPDI116_119—GPIO pin data input register 116 – 119
0x0878
SIU_GPDI120_123—GPIO pin data input register 120 – 123
0x087C
SIU_GPDI124_127—GPIO pin data input register 124 – 127
0x0880
SIU_GPDI128_131—GPIO pin data input register 128 – 131
0x0884
SIU_GPDI132_135—GPIO pin data input register 132 – 135
0x0888
SIU_GPDI136_139—GPIO pin data input register 136 – 139
0x088C
SIU_GPDI140_143—GPIO pin data input register 140 – 143
0x0890
SIU_GPDI144_147—GPIO pin data input register 144 – 147
0x0894
SIU_GPDI148_151—GPIO pin data input register 148 – 151
0x0898
SIU_GPDI152_154—GPIO pin data input register 152 – 154
0x089C–0x0903 Reserved
0x0904
SIU_ISEL1—IMUX select register 1
0x0908
SIU_ISEL2—IMUX select register 2
0x090C–0x090F Reserved
0x0910
SIU_ISEL4—IMUX select register 4
0x0914–0x097F Reserved
0x0980
SIU_CCR—Chip configuration register
0x0984
SIU_ECCR—External clock control register
0x0988
SIU_GPR0—General purpose register 0
0x098C
SIU_GPR1—General purpose register 1
0x0990
SIU_GPR2—General purpose register 2
0x0994
SIU_GPR3—General purpose register 3
0x0998–0x099B Reserved
0x09A0
SIU_SYSCLK—System clock register
0x09A4
SIU_HLT0—Halt request 0
0x09A8
SIU_HLT1—Halt request 1
0x09AC
SIU_HLTACK0—Halt acknowledge 0
0x09B0
SIU_HLTACK1—Halt acknowledge 1
0x09B4
SIU_EMIOS_SEL0—eMIOS select register 0
Access¹ Reset Value² Section/Page
R/W 0x0U0U_0U0U 8.3.2.15/8-28
R/W 0x0U0U_0U0U 8.3.2.15/8-28
R/W 0x0U0U_0U0U 8.3.2.15/8-28
R/W 0x0U0U_0U0U 8.3.2.15/8-28
R/W 0x0U0U_0U0U 8.3.2.15/8-28
R/W 0x0U0U_0U0U 8.3.2.15/8-28
R/W 0x0U0U_0U0U 8.3.2.15/8-28
R/W 0x0U0U_0U0U 8.3.2.15/8-28
R/W 0x0U0U_0U0U 8.3.2.15/8-28
R/W 0x0U0U_0U0U 8.3.2.15/8-28
R/W 0x0U0U_0U0U 8.3.2.15/8-28
R/W 0x0U0U_0U0U 8.3.2.15/8-28
R/W 0x0U0U_0U0U 8.3.2.15/8-28
R/W 0x0000_0000 8.3.2.16/8-29
R/W 0x0000_0000 8.3.2.17/8-33
R/W 0x0000_0000 8.3.2.18/8-35
R/W 0x000U_0000 8.3.2.19/8-36
R/W 0x0000_1001 8.3.2.20/8-37
R/W 0x0000_0000 8.3.2.21/8-38
R/W 0x0000_0000 8.3.2.21/8-38
R/W 0x0000_0000 8.3.2.21/8-38
R/W 0x0000_0000 8.3.2.21/8-38
R/W 0x0000_0000 8.3.2.22/8-38
R/W 0x0000_0000 8.3.2.23/8-39
R/W 0x0000_0000 8.3.2.23/8-39
R/W 0x0000_0000 8.3.2.24/8-41
R/W 0x0000_0000 8.3.2.24/8-41
R/W 0x0000_0000 8.3.2.25/8-44
Freescale Semiconductor
PXN20 Microcontroller Reference Manual, Rev. 1
A-109