I/O Voltage Rails

VPK120 Evaluation Board User Guide (UG1568)

Document ID
UG1568
Release Date
2022-08-24
Revision
1.1 English
The XCVP1202 ACAP PL I/O bank voltages on the VPK120 board are listed in the following table. See LPD MIO[23]: VADJ_FMC Power Rail for more details on the VADJ_FMC power rail.
Note: The VPK120 evaluation board is shipped with VCC_PMC set to 0.88V, allowing for overdrive. See the Versal Premium Series Data Sheet: DC and AC Switching Characteristics (DS959) for more information. See the Versal ACAP Technical Reference Manual (AM011) for more information about Versal ACAP configuration options.
Table 1. I/O Voltage Rails
ACAP (U1) Bank Power Supply Rail Net Name Voltage Description
XPIO Bank 700 VCC1V1_LP4 1.1V LPDDR4 TRIP1 CH1
XPIO Bank 701 VCC1V1_LP4 1.1V LPDDR4 TRIP1 CH0, LPDDR4 TRIP1 CH1
XPIO Bank 702 VCC1V1_LP4 1.1V LPDDR4 TRIP1 CH0
XPIO Bank 703 VCC1V1_LP4 1.1V LPDDR4 TRIP2 CH1
XPIO Bank 704 VCC1V1_LP4 1.1V LPDDR4 TRIP2 CH0, LPDDR4 TRIP2 CH1
XPIO Bank 705 VCC1V1_LP4 1.1V LPDDR4 TRIP2 CH0
XPIO Bank 706 VCC1V1_LP4 1.1V LPDDR4 TRIP3 CH1
XPIO Bank 707 VCC1V1_LP4 1.1V LPDDR4 TRIP3 CH0, LPDDR4 TRIP3 CH1
XPIO Bank 708 VCC1V1_LP4 1.1V LPDDR4 TRIP3 CH0
XPIO Bank 709 VADJ_FMC 1 1.5V (default) FMCP1_LA[17:18]_CC,FMCP1_LA[19:33], FMCP1_SYNC, FMCP_CLK1
XPIO Bank 710 VADJ_FMC 1 1.5V (default) FMCP1_LA[00:01]_CC, FMCP1_LA[02:16], FMCP1_CLK0
XPIO Bank 711 VCC1V5 1.5V 8A34001_GPIO_[0:15], SYSCTLR_GPIO[0:15], 8A34001_Q6_OUT
XPIO Bank 712 VCC1V5 1.5V GPIO_PB[0:1], GPIO_DIP_SW[0:3], GPIO_LED_[0:3]_LS, UART1, QSFPDD1/2 control signals, TRACE signals
PMC MIO 500 VCCO_MIO 1.8V SYSMON, USB ULPI 2.0 interface, QSPI1/2 interface
PMC MIO 501 VCCO_MIO 1.8V SD bus power, PCIe controls, I2C0/21, UART0, Sys Controller I2C/trigger, SD card controls, GEM reset
LPD MIO 502 VCCO_502 1.8V GEM interface/controls, power enables, PCIe PERST, fan tach, fan PWM
  1. The VPK120 board is shipped with VADJ_FMC set to 1.5V by the ZU4 system controller.