Rails Voltage Status - Rails Voltage Status - 2020.2 English - UG1388

Versal ACAP System Integration and Validation Methodology Guide (UG1388)
Document_ID
UG1388
Release_Date
2021-02-04
Version
2020.2 English

Confirm that power rails are detected successfully. To ensure that the power rails voltage value is correctly configured on board, read the SysMon register 0xF111010C(PWR_SUPPLY_STATUS) by running the following:

xsct%mrd -force 0xF111010C
Table 1. 11.1.22 Register (PMC_GLOBAL) PWR_SUPPLY_STATUS
Register Name Address Width Type Reset Value Description
PWR_SUPPLY_STATUS 0xF111010C 32 Ro X This register provides the Power Supply Status.
Table 2. Register PWR_SUPPLY_STATUS Bit-Field Details
Field Name Bits Type Reset Value Description
Reserved 31:8 Ro 0x0 Reserved
VCC_RAM 7 Ro X Status of the VCC_RAM supply used to power block RAM, UltraRAM, and PL clocking network. (1=Power supply detected, 0=Power supply not detected)
VCCINT 6 Ro X Status of the VCCINT supply used to power programmable logic primary domain. (1=Power supply detected, 0=Power supply not detected)
VCCAUX 5 Ro X Status of the VCCAUX supply used to power the programmable logic auxiliary power. (1=Power supply detected, 0=Power supply not detected)
VCC_SOC 4 Ro X Status of the VCC_SOC supply used to power the NoC and DDR memory controller power. (1=Power supply detected, 0=Power supply not detected)
VCC_PSLP 3 Ro X Status of the VCC_PSLP supply used to power PS low-power domain. (1=Power supply detected, 0=Power supply not detected)
VCC_PSFP 2 Ro X Status of the VCC_PSFP supply used to power PS full-power domain. (1=Power supply detected, 0=Power supply not detected)
VCC_PMC 1 Ro X Status of the VCC_PMC supply used to power the PMC Domain. (1=Power supply detected, 0=Power supply not detected)
VCCAUX_PMC 0 Ro X Status of the VCCAUX_PMC supply used to power the PMC auxiliary power. (1=Power supply detected, 0=Power supply not detected)