Table 6: I/O Voltage Rails (cont'd)
ACAP (U1)
Bank
Power Supply Rail
Net Name
Voltage Description
XPIO Bank 703 VCC1V1_LP4 1.1V LPDDR4_3_DQ[0:7, 16:23], ADDR/CTRL
XPIO Bank 704 VCC1V1_LP4 1.1V LPDDR4_2_DQ[0:7, 16:23]; LPDDR4_3_DQ[8:15, 24:31]
XPIO Bank 705 VCC1V1_LP4 1.1V LPDDR4_2_DQ[8:15, 24:31], ADDR/CTRL; Si570 U3 200 MHz
XPIO Bank 706 VADJ_FMC 1.5V 8A34001_GPIO_[0:15]; FMCP1_LA[00:16]
XPIO Bank 707 VADJ_FMC 1.5V FMCP1_LA[17:33]; FMCP2_LA[26:33]
XPIO Bank 708 VADJ_FMC 1.5V FMCP2_LA[00:25]
XPIO Bank 709 VCC1V1_LP4 1.1V LPDDR4_1_DQ[0:7, 16:23], ADDR/CTRL
XPIO Bank 710 VCC1V1_LP4 1.1V LPDDR4_0_DQ[0:7, 16:23]; LPDDR4_1_DQ[8:15, 24:31]
XPIO Bank 711 VCC1V1_LP4 1.1V LPDDR4_0_DQ[8:15, 24:31], ADDR/CTRL; Si570 U4 200 MHz
PMC MIO 500 VCCO_500 3.3V SYSMON IF; PMC_MIO[0:25]_500; ISL60002 U6 1.042V VREF;
J1 2x6 SYSMON PIN HDR
PMC MIO 501 VCCO_501 3.3V PMC_MIO[26:51]
LP MIO 502 VCCO_502 3.3V LPD_MIO[0:25]
DDR4 UDIMM Socket
[Figure 3, callout 1]
The VCK190 board XPIO triplet 1 (banks 700/701/702) memory interface supports 288-pin 72-
bit DDR4 DIMM socket J45.
Figure 6: DDR4 DIMM Memory
XPIO
Triplet 1
700 701 702
DDR4 72-bit
UDIMM
X23197-120120
The VCK190 board is shipped with a DDR4 UDIMM installed:
• Manufacturer: Micron
Chapter 3: Board Component Descriptions
UG1366 (v1.0) January 7, 2021 www.xilinx.com
VCK190 Board User Guide 25