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Original question:

AM4372: How to use QSPI_SETUP_REG_n[READ_TYPE] and QSPI_CMD_REG[CMD] in MMAP mode.

AM4372: QSPI write access in MMAP mode

Sh.Sasaki
Guru 13625 points
Part Number: AM4372


Hi everyone,

Is QSPI write access in MMAP mode the following operation?

When writing in MMAP mode, QSPI_CMD_REG [CMD] Field is ignored and the device accesses with 4 pin write single(or 3 pin write single).

Best regards,

Sasaki