DA7212 Simultaneous Operation of AUX IN and Speaker Output

⚠️
Hi there.. thanks for coming to the forums. Exciting news! we’re now in the process of moving to our new forum platform that will offer better functionality and is contained within the main Dialog website. All posts and accounts have been migrated. We’re now accepting traffic on the new forum only - please POST any new threads at https://www.dialog-semiconductor.com/support . We’ll be fixing bugs / optimising the searching and tagging over the coming days.
8 posts / 0 new
Last post
Kinjan Patel
Offline
Last seen: 1 year 6 months ago
Joined: 2018-06-14 19:28
DA7212 Simultaneous Operation of AUX IN and Speaker Output

Hi,

I have an application which requires simultaneous operation of both AUX input (Microphone input) and Speaker output.
Can you confirm if both auxiliary input Left/Right and Speaker Output can work simultaneously with single DA7212 chipset?
Meaning "Recording and Playback should be simultaneous".

Thanks
Kinjan

Device: 
ED_Dialog
Offline
Last seen: 3 weeks 6 days ago
Staff
Joined: 2017-09-18 11:54
Hello Kinjan,

Hello Kinjan,

Let me look into that for you.

Kind regards,
Elliott Dexter

Kinjan Patel
Offline
Last seen: 1 year 6 months ago
Joined: 2018-06-14 19:28
Any update Elliott Dexter?

Any update Elliott Dexter?

ED_Dialog
Offline
Last seen: 3 weeks 6 days ago
Staff
Joined: 2017-09-18 11:54
Hello Kiren,

Hello Kiren,

The set-up you described is possible. I thought i had responded, i must have posted on the wrong post.

kind regards,

Elliott Dexter  

Kinjan Patel
Offline
Last seen: 1 year 6 months ago
Joined: 2018-06-14 19:28
Thanks Elliot for your answer

Thanks Elliot for your answer
Very curious on how it works with single host interface in the chip-set.
Do you have any document that explains how this concept works

Regards
Kinjan

divyesh.patel@e...
Offline
Last seen: 2 years 1 month ago
Joined: 2019-02-04 07:22
Hi,

Hi,

Can you please help us to get below information?
As per DA7212 datasheet, Digital I/O current consumption detail not mentioned.
Can you please check and suggest here for current requirement?

Best Regards,
DIvyesh Patel

divyesh.patel@e...
Offline
Last seen: 2 years 1 month ago
Joined: 2019-02-04 07:22
Hi,

Hi,

Please let us know if any update here.

Best Regards,
Divyesh Patel

ED_Dialog
Offline
Last seen: 3 weeks 6 days ago
Staff
Joined: 2017-09-18 11:54
Hello,

Hello,

So to answer the intial documention question, we dont currently have anything availble for release.

On the IO question, I must point point out, that you are using an old datasheet.

Kind regards,
Elliott Dexter