--- layout: devinfo app: TWL_EVA_MIC altname: MIC category: [TWL EVA] sequence: TRUE redirect_from: /dsidev/twl_eva_mic.html group: true preview: /preview.png --- MIC is used to test the microphones.
The specific MIC tests are listed below:

    16-01	MIC TESTER START UP
    16-02	MIC TWL DC OFFSET
    16-15	MIC TWL STABLE TIME
    16-03	MIC TWL INPUT CHECK
    16-14	MIC GAIN CALIBRATION
    16-04	MIC TWL SENSITIVITY
    16-13	MIC TWL HOWLING TEST
    16-08	MIC TWL IIR Filter
    16-05	MIC TWL SPEANA 1kHz
    16-06	MIC TWL SPEANA 200kHz
    16-07	MIC TWL SPEANA 4kHz
    16-09	MIC CODEC GO DS MODE
    16-10	MIC NTR DC OFFSET
    16-16	MIC NTR STABLE TIME
    16-11	MIC NTR SENSITIVTY
    31-09	MIC LOG OK