Article Details

ID: 1905
Case Type: faq
Category: Device Programming
Related To: Configuration/Programming
Family: MachXO2

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Can the Master SPI Mode(MSPI) be used to access the on-chip Flash memory of MachXO2 device?

The MSPI mode cannot be used to access the on-chip Flash memory. This mode is exclusively for SRAM memory configuration. The Dual Boot feature is supported through the MSPI mode. The "Golden" bitstream resides in the external SPI Flash device, while the primary bitstream resides in the on-chip Flash memory.
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