Errata nRF5340 - SPIM: No output from SPIM4

This anomaly applies to Revision 1, build codes CLAA-D00, QKAA-D00.

Domains

Application, Network

There is no output from SPIM4.

CPU sleep is triggered after the SPIM4 is enabled but before it starts transmitting.

SPIM4 is not functional.

Before enabling SPIM4, perform the following step:


*(volatile uint32_t *)0x5000ac04 = 1;

After disabling SPIM4, perform the following step:


*(volatile uint32_t *)0x5000ac04 = 0;