○ 2-pole DIP SW3[1:2] seng is XX as the MUX is inhibited/turned o
○ In this mode, the FT4232 device (U20) UART funconality connues to be available
○ Power-cycle the VCK190 board or press the power-on reset pushbuon (SW2) (SW2 is
callout 46 in the "Evaluaon Board Component Locaons" gure in Board Component
Locaon)
QSPI32
This boot mode is supported only with boot module X-EBM-01 aached to the MIO connector
(J212). J212 is a 240-pin (8 x 30) MIO connector wired to XCVC1902 U1 bank 500
PMC_MIO[0:12] pins. The supported QSPI conguraons are x1, x2, x4, and dual-parallel x8. To
boot from a QSPI X-EBM-01 boot module:
1. Store a valid XCVC1902 ACAP boot image le on the X-EBM-01 resident QSPI.
2. Set boot mode SW1 for QSPI32 as indicated in the "Mode Switch SW1 Conguraon Opon
Sengs" table in Versal ACAP Conguraon.
3. Power-cycle the VCK190 or press the POR pushbuon SW2. SW2 is callout 35 in the
"Evaluaon Board Component Locaons" gure in Board Component Locaon.
SD1_3.0
To boot from a SD card installed in microSD card socket J302:
1. Store a valid XCVC1902 ACAP boot image le on a microSD card. Plug the SD card into the
VCK190 board SD socket J302 connected to the XCVC1902 U1 bank 501 MIO SD interface.
2. Set boot MODE SW1 for SD1_3.0 as indicated in the "Mode Switch SW1 Conguraon
Opon Sengs" table in Versal ACAP Conguraon.
3. Power-cycle the VCK190 or press the POR pushbuon SW2. SW2 is callout 35 in the
"Evaluaon Board Component Locaons" gure in Board Component Locaon.
Chapter 2: Board Setup and Configuration
UG1366 (v1.0) January 7, 2021 www.xilinx.com
VCK190 Board User Guide 22