Zynq UltraScale+ Devices Register Reference > Module Summary > GPIO Module > OEN_4 (GPIO) Register
Register Name | OEN_4 |
---|---|
Relative Address | 0x0000000308 |
Absolute Address | 0x00FF0A0308 (GPIO) |
Width | 32 |
Type | rwNormal read/write |
Reset Value | 0x00000000 |
Description | Output enable (GPIO Bank4, EMIO Bank1) |
This register operates in exactly the same manner as OEN_0, except that it reflects bank4, which corresponds to EMIO[63:32].
Field Name | Bits | Type | Reset Value | Description |
---|---|---|---|---|
OP_ENABLE_4 | 31:0 | rwNormal read/write | 0x0 | Output enables 0: disabled 1: enabled Each bit configures the corresponding pin within the 26-bit bank |