Zynq UltraScale+ Devices Register Reference > Module Summary > GPIO Module > INT_POLARITY_4 (GPIO) Register

INT_POLARITY_4 (GPIO) Register

INT_POLARITY_4 (GPIO) Register Description

Register NameINT_POLARITY_4
Relative Address0x0000000320
Absolute Address 0x00FF0A0320 (GPIO)
Width32
TyperwNormal read/write
Reset Value0x00000000
DescriptionInterrupt Polarity (GPIO Bank4, EMIO Bank1)

This register operates in exactly the same manner as INT_POLARITY_0, except that it reflects bank4, which corresponds to EMIO[63:32].

INT_POLARITY_4 (GPIO) Register Bit-Field Summary

Field NameBitsTypeReset ValueDescription
INT_POL_431:0rwNormal read/write0x0Interrupt polarity
0: active low or falling edge
1: active high or rising edge
Each bit configures the corresponding pin within the 32-bit bank