Board Component Descriptions
The following table identifies the components and references the respective schematic
(038-05005-01) page numbers.
CAUTION! Do NOT plug a PC ATX power supply 6-pin connector into the VCK190 board power
connector J16. The ATX 6-pin connector has a different pinout than J16. Connecting an ATX 6-pin
connector into J16 damages the VCK190 board and voids the board warranty.
Table 2: Board Component Locations
Callout
1
2
3
4
5
6
7
8
9
10
11
U33,U35,U214
12
13
14
15
16
U198,J307B(UPR)
17
U134,J307A(LWR)
18
U43,P2A(UPR)
19
U55,P2B(LWR)
UG1366 (v1.0) January 7, 2021
VCK190 Board User Guide
Ref. Des.
U1
Versal™ ACAP
DDR4 288-pin DIMM SOCKET/
J45
DDR4 DIMM
LPDDR4 16 GBIT comp. memory
U25,U26
(B710/B711 IF)
LPDDR4 16 GBIT comp. memory
U150,U151
(B709/B710 IF)
Fast-boot module daughter card
J212
connector
ACAP MODE 4-pole DIP switch,
SW1
active-High
ACAP JTAG 2 mm 2x7 flat-cable
J36
connector
USB-UART bridge, USB Type-C
U20,J207
connector (USB2.0)
USB ULPI transceiver, USB 2.0
U99,J308
type A connector
Versal ACAP SD 3.0 level-
U104,J302
translator circuit, SD card socket
I2C bus switches
U233
I2C bus expander
zSFP/zSFP+ (1x2 stacked)
J287
connector
J288
zQSFPConnector
PCIe EndPoint 8-lane edge
P3
connector
GEM0 SGMII Ethernet PHY,
0x01, RJ45 w/mag
GEM1 SGMII Ethernet PHY,
0x02, RJ45 w/mag
HDMI XMT, TMDS to HDMI level
shifter retimer, 0x22, 0xBC
HDMI RCV TMDS retimer, 0x0B,
0xB8
Chapter 2: Board Setup and Configuration
Feature
XCVC1902-2VSVA2197
The heatsink is not shown in
Figure 3
FCI 10124677-000100ILF/Micron
MTA9ADF1G72AZ-3G2E1
Micron MT53D512M32D2DS-046
Micron MT53D512M32D2DS-046
Samtec SEAF-30-05.0-L-08-1-A-K-
TR
C&K SDA04H1SBD
Molex 87832-1420
FTDI FT4232HL-REEL, Amphenol
12401598E4#2A
SMSC USB3320C-EZK, WURTH
629104190121
Nexperia IP4856CX25/CZ, ALPS
SCHA4B0419
TI TCA9548APWR
TI TCA6416APWR
Tyco 2198318-6
TE 1551920-2
NA - PCB layout feature
TI DP83867ISRGZ, TE-AMP
2301997-7 dual port
TI DP83867ISRGZ, TE-AMP
2301997-7 dual port
TI SN65DP159RGZ, TE 1888811-1
dual port
TI TMDS181IRGZT, TE 1888811-1
dual port
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Schematic
Notes
Page
1
www.xilinx.com
43
27,28
29, 30
31
12
24
25, 99
24
76
44, 45
55
45
47
46
77
78
50
51
15