io48_pin_mux_dedicated_io_grp Address Map
This set of registers is used to configure the dedicated 1.8 V and 3.0 V HPS I/O pins used for clock, reset, and external flash devices. Only 17 I/O are implemented as dedicated pins.
Module Instance | Base Address | End Address |
---|---|---|
i_io48_pin_mux_dedicated_io_grp | 0xFFD07200 | 0xFFD073FF |
Important: To prevent indeterminate
system behavior, reserved areas of memory must not be accessed by software or
hardware. Any area of the memory map that is not explicitly defined as a register
space or accessible memory is considered reserved.
Register | Offset | Width | Access | Reset Value | Description |
---|---|---|---|---|---|
pinmux_dedicated_io_1 | 0x0 | 32 | RW | 0x0 | Dedicated IO 1 OSC_CLK |
pinmux_dedicated_io_2 | 0x4 | 32 | RW | 0x0 | Dedicated IO 2 nPOR |
pinmux_dedicated_io_3 | 0x8 | 32 | RW | 0x0 | Dedicated IO 3 nRST |
pinmux_dedicated_io_4 | 0xC | 32 | RW | 0xF | Dedicated IO 4 Mux Selection Register |
pinmux_dedicated_io_5 | 0x10 | 32 | RW | 0xF | Dedicated IO 5 Mux Selection Register |
pinmux_dedicated_io_6 | 0x14 | 32 | RW | 0xF | Dedicated IO 6 Mux Selection Register |
pinmux_dedicated_io_7 | 0x18 | 32 | RW | 0xF | Dedicated IO 7 Mux Selection Register |
pinmux_dedicated_io_8 | 0x1C | 32 | RW | 0xF | Dedicated IO 8 Mux Selection Register |
pinmux_dedicated_io_9 | 0x20 | 32 | RW | 0xF | Dedicated IO 9 Mux Selection Register |
pinmux_dedicated_io_10 | 0x24 | 32 | RW | 0xF | Dedicated IO 10 Mux Selection Register |
pinmux_dedicated_io_11 | 0x28 | 32 | RW | 0xF | Dedicated IO 11 Mux Selection Register |
pinmux_dedicated_io_12 | 0x2C | 32 | RW | 0xF | Dedicated IO 12 Mux Selection Register |
pinmux_dedicated_io_13 | 0x30 | 32 | RW | 0xF | Dedicated IO 13 Mux Selection Register |
pinmux_dedicated_io_14 | 0x34 | 32 | RW | 0xF | Dedicated IO 14 Mux Selection Register |
pinmux_dedicated_io_15 | 0x38 | 32 | RW | 0xF | Dedicated IO 15 Mux Selection Register |
pinmux_dedicated_io_16 | 0x3C | 32 | RW | 0xF | Dedicated IO 16 Mux Selection Register |
pinmux_dedicated_io_17 | 0x40 | 32 | RW | 0xF | Dedicated IO 17 Mux Selection Register |
configuration_dedicated_io_bank | 0x100 | 32 | RW | 0x0 | Voltage Level Configuration Register |
configuration_dedicated_io_1 | 0x104 | 32 | RW | 0xD0000 | Dedicated IO 1 Configuration Register |
configuration_dedicated_io_2 | 0x108 | 32 | RW | 0xD0000 | Dedicated IO 2 Configuration Register |
configuration_dedicated_io_3 | 0x10C | 32 | RW | 0xC0008 | Dedicated IO 3 Configuration Register |
configuration_dedicated_io_4 | 0x110 | 32 | RW | 0xD0008 | Dedicated IO 4 Configuration Register |
configuration_dedicated_io_5 | 0x114 | 32 | RW | 0xD0008 | Dedicated IO 5 Configuration Register |
configuration_dedicated_io_6 | 0x118 | 32 | RW | 0xD0008 | Dedicated IO 6 Configuration Register |
configuration_dedicated_io_7 | 0x11C | 32 | RW | 0xD0008 | Dedicated IO 7 Configuration Register |
configuration_dedicated_io_8 | 0x120 | 32 | RW | 0xD0008 | Dedicated IO 8 Configuration Register |
configuration_dedicated_io_9 | 0x124 | 32 | RW | 0xD0008 | Dedicated IO 9 Configuration Register |
configuration_dedicated_io_10 | 0x128 | 32 | RW | 0xD0008 | Dedicated IO 10 Configuration Register |
configuration_dedicated_io_11 | 0x12C | 32 | RW | 0xD0008 | Dedicated IO 11 Configuration Register |
configuration_dedicated_io_12 | 0x130 | 32 | RW | 0xD0008 | Dedicated IO 12 Configuration Register |
configuration_dedicated_io_13 | 0x134 | 32 | RW | 0xD0008 | Dedicated IO 13 Configuration Register |
configuration_dedicated_io_14 | 0x138 | 32 | RW | 0xD0008 | Dedicated IO 14 Configuration Register |
configuration_dedicated_io_15 | 0x13C | 32 | RW | 0xD0008 | Dedicated IO 15 Configuration Register |
configuration_dedicated_io_16 | 0x140 | 32 | RW | 0xD0008 | Dedicated IO 16 Configuration Register |
configuration_dedicated_io_17 | 0x144 | 32 | RW | 0xD0008 | Dedicated IO 17 Configuration Register |