Zynq UltraScale+ Devices Register Reference > Module Summary > GPIO Module > INT_EN_3 (GPIO) Register

INT_EN_3 (GPIO) Register

INT_EN_3 (GPIO) Register Description

Register NameINT_EN_3
Relative Address0x00000002D0
Absolute Address 0x00FF0A02D0 (GPIO)
Width32
TypewoWrite-only
Reset Value0x00000000
DescriptionInterrupt Enable/Unmask (GPIO Bank3, EMIO Bank0)

This register operates in exactly the same manner as INT_EN_0, except that it reflects bank3, which corresponds to EMIO[31:0].

INT_EN_3 (GPIO) Register Bit-Field Summary

Field NameBitsTypeReset ValueDescription
INT_ENABLE_331:0woWrite-only0x0Interrupt enable
0: no change
1: clear interrupt mask
Each bit configures the corresponding pin within the 32-bit bank