Zynq UltraScale+ Devices Register Reference > Module Summary > PMU_IOMODULE Module > GPI2 (PMU_IOMODULE) Register

GPI2 (PMU_IOMODULE) Register

GPI2 (PMU_IOMODULE) Register Description

Register NameGPI2
Relative Address0x0000000028
Absolute Address 0x00FFD40028 (PMU_IOMODULE)
Width32
TypemixedMixed types. See bit-field details.
Reset Value0x00000000
DescriptionGeneral Purpose Input Register 2

Power Control Requests

GPI2 (PMU_IOMODULE) Register Bit-Field Summary

Field NameBitsTypeReset ValueDescription
VCC_INT_FP_DISCONNECT31roRead-only0x0Interrupt indicating FP Power Supply Disconnected
VCC_INT_DISCONNECT30roRead-only0x0Interrupt indicating PL Power Supply Disconnected
VCC_AUX_DISCONNECT29roRead-only0x0Interrupt indicating AUX Power Supply Disconnected
Reserved28:24razRead as zero0x0reserved
DBG_ACPU3_RST_REQ23roRead-only0x0Warm Reset Request for ACPU3 from the ACPU Debug Logic
DBG_ACPU2_RST_REQ22roRead-only0x0Warm Reset Request for ACPU2 from the ACPU Debug Logic
DBG_ACPU1_RST_REQ21roRead-only0x0Warm Reset Request for ACPU1 from the ACPU Debug Logic
DBG_ACPU0_RST_REQ20roRead-only0x0Warm Reset Request for ACPU0 from the ACPU Debug Logic
CP_ACPU3_RST_REQ19roRead-only0x0Warm Reset Request for ACPU3 from the ACPU CP
CP_ACPU2_RST_REQ18roRead-only0x0Warm Reset Request for ACPU2 from the ACPU CP
CP_ACPU1_RST_REQ17roRead-only0x0Warm Reset Request for ACPU1 from the ACPU CP
CP_ACPU0_RST_REQ16roRead-only0x0Warm Reset Request for ACPU0 from the ACPU CP
Reserved15:10razRead as zero0x0reserved
DBG_RCPU1_RST_REQ 9roRead-only0x0Warm Reset Request for RCPU1 from the RCPU Debug Logic
DBG_RCPU0_RST_REQ 8roRead-only0x0Warm Reset Request for RCPU0 from the RCPU Debug Logic
Reserved 7:6razRead as zero0x0reserved
R5_1_SLEEP 5roRead-only0x0Direct Power down request from R5_1
R5_0_SLEEP 4roRead-only0x0Direct Power down request from R5_0
ACPU_3_SLEEP 3roRead-only0x0Direct Power down request from ACPU_3
ACPU_2_SLEEP 2roRead-only0x0Direct Power down request from ACPU_2
ACPU_1_SLEEP 1roRead-only0x0Direct Power down request from ACPU_1
ACPU_0_SLEEP 0roRead-only0x0Direct Power down request from ACPU_0

This register reads the value that is input on the corresponding I/O Module GPI1 port input signal bits.