GPIO_CONFIG_REG2
Name: GPIO Configuration Register 2
Size: 32 bits
Address Offset: 0x70
Read/Write Access: Read
Module Instance | Base Address | Register Address |
---|---|---|
i_gpio_0_DW_apb_gpio_addr_block | 0xFFC03200 | 0xFFC03270 |
i_gpio_1_DW_apb_gpio_addr_block | 0xFFC03300 | 0xFFC03370 |
Size: 32
Offset: 0x70
Access: RO
Important: The value of a reserved bit must be maintained in software. When you modify registers containing reserved bit fields, you must use a read-modify-write operation to preserve state and prevent indeterminate system behavior.
Bit Fields | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
Reserved |
ENCODED_ID_PWIDTH_D RO 0x7 |
||||||||||||||
15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
ENCODED_ID_PWIDTH_D RO 0x7 |
ENCODED_ID_PWIDTH_C RO 0x7 |
ENCODED_ID_PWIDTH_B RO 0x7 |
ENCODED_ID_PWIDTH_A RO 0x17 |
GPIO_CONFIG_REG2 Fields
Bit | Name | Description | Access | Reset |
---|---|---|---|---|
19:15 | ENCODED_ID_PWIDTH_D |
The value of this register is derived from the GPIO_PWIDTH_D configuration parameter. 0x0 = 8 bits 0x1 = 16 bits 0x2 = 32 bits 0x3 = Reserved |
RO | 0x7 |
14:10 | ENCODED_ID_PWIDTH_C |
The value of this register is derived from the GPIO_PWIDTH_C configuration parameter. 0x0 = 8 bits 0x1 = 16 bits 0x2 = 32 bits 0x3 = Reserved |
RO | 0x7 |
9:5 | ENCODED_ID_PWIDTH_B |
The value of this register is derived from the GPIO_PWIDTH_B configuration parameter. 0x0 = 8 bits 0x1 = 16 bits 0x2 = 32 bits 0x3 = Reserved |
RO | 0x7 |
4:0 | ENCODED_ID_PWIDTH_A |
The value of this register is derived from the GPIO_PWIDTH_A configuration parameter. 0x0 = 8 bits 0x1 = 16 bits 0x2 = 32 bits 0x3 = Reserved |
RO | 0x17 |