Octal spi flash interface IP

Follows Octal SPI basic specification as defined in Macronix (CMOS MXSMIO®(SERIAL MULTI I/O) Flash memory).
Supports Master and Slave Mode.
Supports Serial Peripheral Interface -- Mode 0
Supports below Protocol modes

Flexibility: Multiple SPI protocol support within single IP
Simplicity: PHY-less IoT operation, or soft storage combo PHY IP simplifies SoC timing
High Performance: Supports maximum Quad SPI / Octal SPI data rates and XIP (Execute In Place)

The DB-SPI-XIP-FLASH-AMBA is a Serial Peripheral Interface (SPI) Controller Verilog IP Core supporting access to Single/Dual/Quad/Octal SPI Flash Memory devices by way of Processor Execute-in-Place (XIP).
The DB-SPI-XIP-FLASH-AMBA is a SPI Master Controller targeting SPI NOR/NAND Flash Memories. The DB-SPI-XIP-FLASH-AMBA contains two AMBA Slave Interfaces: the first for Processor configuration or Processor access to the Flash Memory; the second for Processor AMBA Interface for Execute-in-Place (XIP) access to Flash Memory.

Set of software accessible control registers to execute any Flash memory command
Supports any device clock frequency, polarity and phase,
Programmable baud rate generator,
Built in FLASH Commands decoder supports most popular FLASH devices,

The Octal SPI Memory Controller IP core is a serial peripheral interface (SPI) master which controls an external serial device, usually an industry-standard FLASH or PSRAM memory device.
In Software Mode, an AHB Master may access the register interface of the Controller to implement a wide range of protocol variants and/or commands on the SPI bus.

Set of software accessible control registers to execute any Flash memory command
Supports any device clock frequency, polarity and phase,
Programmable baud rate generator,
Built in FLASH Commands decoder supports most popular FLASH devices,

Compliant with Flash Devices from major Flash Device Vendors.
Full Flash with SPI Master Functionality.
Supports 3 modes of operation
Slave Mode - Accessing flash device through CSR registers from SOC Slave interface

Octal SPI Flash Interface IP