RE: Errata 198 has additional restrictions and resource implications

Kaloian Penev — Mon, 01 Jun 2020 20:41:25 GMT

Hi, Mrowe.

Could you share some piece of C code and .LD file how you actually worked out that issue?

Did you separate the p_tx_buffer and p_rx_buffer from spim descriptor?

typedef struct
{
    uint8_t const * p_tx_buffer; ///< Pointer to TX buffer.
    size_t          tx_length;   ///< TX buffer length.
    uint8_t       * p_rx_buffer; ///< Pointer to RX buffer.
    size_t          rx_length;   ///< RX buffer length.
} nrfx_spim_xfer_desc_t;

And how you moved command and data bytes into separate banks.

Your help will be greatly appreciated.

Thanks a lot.

Kaloian

RE: Errata 198 has additional restrictions and resource implications

Kaja — Fri, 04 Oct 2019 10:49:19 GMT

Hi,

thank you for the input, the information is forwarded to the right people.

Best regards,
Kaja