Wiring Diagrams

Versal ACAP Technical Reference Manual (AM011)

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1.5 English

The I/O interfacing options for the flash device are:

  • A: Single 4-bit device on lower interface (a boot mode)
  • B: Dual-stacked 4-bit on lower clocks and data (a boot mode)
  • C: Dual-parallel 8-bit (a boot mode)

For boot modes, see Quad SPI Boot Mode.

Figure 1. QSPI I/O Interface Connection Diagrams