AUDIO-AM275-EVM: Sysconfig slot bitmask query

Adam Hua

Expert 5905 points

Part Number: AUDIO-AM275-EVM

Tool/software:

Hi experts,

I am trying to run loopback demo and I found if the num of slot set as 2, the slot bitmask can only below 3:

So does this mean only slot 0 and slot 1 can be supported when slot count be set to 2?

Regards,

Adam

over 1 year ago

0 Daniel Bermudez over 1 year ago

TI__Genius 9340 points

Hi Adam,

I am assigning an expert to look at this for you now, please give them some time to reply

Best,

Daniel

0 Ritapravo Sarker over 1 year ago in reply to Daniel Bermudez

TI__Genius 12745 points

Hi Adam,

If you have selected the slot size as 2, it basically means that the frame can transmit 2 slot data can be sent in 1 frame. Each slot can be configured to be either an active or inactive. Since there are 2 sots here, the values can be either 2b00, 2b01, 2b10 0r 2b11.

00 -> both slots are inactive
01/10 -> one active slot
11 -> both slots are active

Regards,
Ritapravo

Processors

Processors forum

AUDIO-AM275-EVM: Sysconfig slot bitmask query