LPC1817 SPI Clock delay issue

[chase_lin]

I got SPI clock issue in SPI 8 bits mode. Does anyone know any configuration for reducing delay of clock ? I would like to make clock continuously. Thanks.

Spoiler

SPI

[FelipeGarcia · Accepted solution]

Hi,

Unfortunately, there is no register for configuring delay between transfers. Is SSEL pin kept low between transfers? Please not that if you are using SPI format with CPOL=0,CPHA=0 requires SSEL set to 1 between transfers in continuous transmission.

Best regards,

Felipe