IWRL6432AOP: SPI BUSY PIN

Tony Simple

Intellectual 390 points

Part Number: IWRL6432AOP

Tool/software:

Hi,

I am trying to flash 6432LAOP via SPI and read the following diagram in swru599a.pdf

Woud you pls give me the specific PIN num corresponding to the SPI_BUSY in the diagram?

Thanks

Tony

over 1 year ago

+1 Santosh Krishnan over 1 year ago

TI__Mastermind 19620 points

Hello Tony.

Sorry for the delay in response. I believe the SPI_BUSY is not a pin but a bit in the QSPI registers, specifically the [0] bit of the QSPI_SPI_STATUS_REG indicating if it is busy or not. Please refer to the QSPI registers in the TRM for more information.

Sincerely,

Santosh

0 Tony Simple over 1 year ago in reply to Santosh Krishnan

Intellectual 390 points

Thanks

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IWRL6432AOP: SPI BUSY PIN