you are right. 3 kHz seems to work. 6 kHz and 12 kHz works either too. The SDK RTOS Version is 5.03. The example is from 5.02. The hardware connection for the DIR9001 is like the AUDK2G.
AM57xx can be used for audio applications (professional and otherwise). It includes multiple McASP peripherals for audio I/O, C66x DSP for audio algorithms, and Cortex A15 for audio and networking. Note that the audio I/O interfaces on the AM57xx…
Part Number: EVMK2G Other Parts Discussed in Thread: AUDK2G , TIDEP-0088 Tool/software: Code Composer Studio Hi,
What should I do to convert the audioAnalogLoopbackTest project into a CCS project?
Thank you and best regards,
Part Number: EVMK2G Other Parts Discussed in Thread: AUDK2G Tool/software: TI-RTOS I want to update the test project, analogAudioLoopbackTest, for EVMK2G+AUDK2G and add EQ processing.
For another examle project ”MCASP_AudioEQ_evmk2g_c66ExampleProject…
K2G ICE is an industrial application development platform that is not the best suited HW for audio development with this SOC. There is an MCASP loop back example for this platform but this only performance intenal loop back since there is no audio…
Part Number: 66AK2G12 Other Parts Discussed in Thread: EVMK2G , AUDK2G
My customer is using audio example (MCASP_Audio_evmK2G_c66ExampleProject, not AUDK2G add-on but AIC3x on-board codec version) on their K2G EVM.
When running the example, audio loopback…
From the audk2g example, the values of mcaspRxChanParam in mcasp_cfg.c and the difference of the EDMA3_RM_InstanceInitConfig sampleInstInitConfig[NUM_EDMA3_INSTANCES][EDMA3_MAX_REGIONS] between delivered EDMA3 driver C:\ti\edma3_lld_2_12_02_26\packages…
We do provide an loopback example with the audio daughter card as part of the addon audk2g driver in the Processor SDK RTOS. You can locate this piece of software here:
In the software…
The configuration of which serializers are used for transmit and receive is configured using the mcasp_cfg.c file in the audk2g analog loopback example. Each serializer bring in 2 channel data in (LR) format. Based on on MCASP driver mode, the…
I don`t agree with my colleague Yordan`s earlier comments about not having data for this device :)
The board has been designed to support Audio Sampling rates of upto 192 Khz. The PCM1864 can be used to sample audio signals at these sampling…