Xilinx VCU128 User Manual

Quad SPI Flash Memory
[Figure 2, callout 7]
VCU128 boards host a Micron MT25QU02GCBB8E12-0SIT serial NOR ash Quad SPI ash
memory capable of holding the boot image for the XCVU37P FPGA. This interface supports the
QSPI32 boot mode as dened in the UltraScale Architecture Conguraon User Guide (UG570).
The Quad SPI ash memory U46 provides 2 Gb of non-volale storage that can be used for
conguraon and data storage.
• Part number: MT25QU02GCBB8E12-0SIT (Micron)
• Supply voltage: 1.8V
• Datapath width: 4 bits
• Data rate: various depending on single/dual/quad mode
The Quad SPI circuitry is shown in the following gure.
Figure 7: Quad SPI (2 Gbit) Flash Memory
X21957-121918
The connecons between the Quad SPI ash memory and the XCVU37P FPGA are listed in the
following table.
Chapter 3: Board Component Descriptions
UG1302 (v1.0) December 21, 2018 www.xilinx.com
VCU128 Board User Guide 34
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Xilinx VCU128 Specifications

General

Brand	Xilinx
Model	VCU128
Category	Motherboard
Language	English