GPIO Address Map
DW_apb_gpio address block
Module Instance | Base Address | End Address |
---|---|---|
i_gpio_0_DW_apb_gpio_addr_block | 0xFFC03200 | 0xFFC0327F |
i_gpio_1_DW_apb_gpio_addr_block | 0xFFC03300 | 0xFFC0337F |
Register | Offset | Width | Access | Reset Value | Description |
---|---|---|---|---|---|
GPIO_SWPORTA_DR | 0x0 | 32 | RW | 0x00000000 |
Port A data register |
GPIO_SWPORTA_DDR | 0x4 | 32 | RW | 0x0 |
Port A Data Direction Register |
GPIO_INTEN | 0x30 | 32 | RW | 0x00000000 |
Interrupt enable register |
GPIO_INTMASK | 0x34 | 32 | RW | 0x00000000 |
Interrupt mask register |
GPIO_INTTYPE_LEVEL | 0x38 | 32 | RW | 0x00000000 |
Interrupt level |
GPIO_INT_POLARITY | 0x3C | 32 | RW | 0x00000000 |
Interrupt polarity |
GPIO_INTSTATUS | 0x40 | 32 | RO | 0x00000000 |
Interrupt status |
GPIO_RAW_INTSTATUS | 0x44 | 32 | RO | 0x00000000 |
Raw interrupt status |
GPIO_DEBOUNCE | 0x48 | 32 | RW | 0x00000000 |
Debounce enable |
GPIO_PORTA_EOI | 0x4C | 32 | WO | 0x00000000 |
Port A clear interrupt register |
GPIO_EXT_PORTA | 0x50 | 32 | RO | 0x00000000 |
Port A external port register |
GPIO_LS_SYNC | 0x60 | 32 | RW | 0x00000000 |
Synchronization level |
GPIO_ID_CODE | 0x64 | 32 | RO | 0x00000000 |
GPIO ID code |
GPIO_VER_ID_CODE | 0x6C | 32 | RO | 0x3231302A |
GPIO Component Version |
GPIO_CONFIG_REG2 | 0x70 | 32 | RO | 0x00039CF7 |
GPIO Configuration Register 2 |
GPIO_CONFIG_REG1 | 0x74 | 32 | RO | 0x001FF0F2 |
GPIO Configuration Register 1 |