VCU118 Board User Guide 39
UG1224 (v1.0) December 15, 2016
www.xilinx.com
Chapter 3: Board Component Descriptions
Additional FPGA bitstreams can be stored and used for configuration by setting the warm
boot start address (WBSTAR) register contained in UltraScale FPGAs. More information is
available in the reconfiguration and multi-boot section in the UltraScale Architecture
Configuration User Guide (UG570) [Ref 2]. The configuration section in this document
provides details on the master BPI configuration mode. For more information about the
Micron MT28GU01GAAA1EGC-0SIT, see the Micron Technology website [Ref 18].
Micro-SD Card Interface
[Figure 2-1, callout 7]
The VCU118 board includes a secure digital input/output (SDIO) interface allowing the
U111 XC7Z010 Zynq-7000 AP SoC system controller access to general purpose nonvolatile
micro-SD memory cards and peripherals. The micro-SD card slot is designed to support
50 MHz high speed micro-SD cards.
BB18 BPI_FLASH_A16 LVCMOS18 D8 A16
BC18 BPI_FLASH_A17 LVCMOS18 A7 A17
AY20 BPI_FLASH_A18 LVCMOS18 B7 A18
BA20 BPI_FLASH_A19 LVCMOS18 C7 A19
BD18 BPI_FLASH_A20 LVCMOS18 C8 A20
BD17 BPI_FLASH_A21 LVCMOS18 A8 A21
BC20 BPI_FLASH_A22 LVCMOS18 G1 A22
BD20 BPI_FLASH_A23 LVCMOS18 H8 A23
BE18 BPI_FLASH_A24 LVCMOS18 B6 A24
BE17 BPI_FLASH_A25 LVCMOS18 B8 A25
NC NC NA H1 A26
BF16 BPI_FLASH_FWE_B LVCMOS18 G8 WE_B
p/u R1018 BPI_FLASH_WP_B (NA BANK0) C6 WP_B
AW17 BPI_FLASH_ADV LVCMOS18 F6 ADV_B
AC12 FPGA_INIT_B (NA BANK0) D4 RST_B
BF17 BPI_FLASH_OE_B LVCMOS18 F8 OE_B
AJ11 BPI_FLASH_CE_B (NA BANK0) B4 CE_B
AL19 BPI_WAIT LVCMOS18 F7 WAIT
AL20 FPGA_CCLK LVCMOS18 E6 CLK
Table 3-5: BPI Flash Memory Connections to FPGA U1 (Cont’d)
FPGA (U1) Pin Net Name I/O Standard
U58 BPI Flash Memory
Pin # Pin Name
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