Embedded module TQMxE40S Documentation


SPI Chip for BIOS recovery not available

Details
Issue The matching SPI chip for the socket on the MB-SMARC-3 is not yet available.
Affected Revisions
BIOS all revisions
Module TQMxE40S, all revisions
Mainboard MB-SMARC-3, all revisions
Solution
Fix Please contact TQ-Support if the module does not start due to a corrupted BIOS.

I2S Chip on MB-SMARC-3 not supported

Details
Issue Currently there is no software support for the used I2S codec chip (TLV320AIC3294) on the MB-SMARC-3 from the chip manufacturer.
Affected Revisions
BIOS all revisions
Module TQMxE40S, all revisions
Mainboard MB-SMARC-3, all revisions
Solution
Fix Please contact TQ-Support if you have questions about I2S.