Hi,
we are about to buy a stereo microphone for a demonstration using the BF548 evaluation board which contains an AD1980 audio codec. I would like to know which type of microphone (dynamic, electret, condenser, ...) is best suited to be used with this…
We're developing an application that uses both the LCD screen and the AD1980 codec and I'm having small compatibility problems that need to be fixed.
Using the Audio Loopback example coupled with the RGB_Out we have developed an application…
I'm currently trying to extract audio input data, perform some signal processing, and output something at the end. (Much like the talkthrough on the 533 boards).
I have been using the audio loopback project to attempt this, and for starters…
Hey Im currently in the process of Migrating some visual DSP+ code to crosscore embedded stuidos, for the ADSP-BF548 board
The code makes extensive use of the AD1980 codec , AD1980 driver includes and a callback routine. . Currently I am watching this…
[#3918] remove ad1980 module, kernel will crash
Submitted By: Vivi Li
Open Date
2008-02-20 04:10:12 Close Date
2008-02-28 07:21:05
Priority:
Medium Assignee:
Cliff Cai
Status:
Closed Fixed In Release:
N/A
Found In Release:
N/A Release:
[#4824] AD1980 AC97 reset failed in BF527-EZKIT
2009-01-20 05:15:05 Close Date
2009-02-04 05:43:03
I am working with BF 548 EzKitLite. Board has got AD 1980 codec interfaced with BF548 sport0 interface.
I tried to configure the codec sapmling rate in 8000 Hz. I am using the post routine available with in Vdsp software for audio. I have modified…
[#5317] under run happens with ad1980 on bf548-ezkit
2009-07-07 02:00:24 Close Date
2009-07-14 00:25:37
N/A Release…
[#5418] ad1980 failed to initialize when multichannel is enabled
2009-08-04 22:27:43 Close Date
2009-08-05 03:23:39
Medium High Assignee:
Found In Release…
[#4442] AD1980 not detected in svn trunk on BF548-EZKIT
Submitted By: Mike Frysinger
2008-09-25 02:17:46 Close Date
2009-11-17 22:19:32
2008R1-RC8