Hd Audio Interfaces; Hd Audio Specifications; B.6.2 Hd Audio Interfaces; B.6.2.1 Hd Audio Specifications - Kontron CP308 User Manual

CP308
B.6.2

HD Audio Interfaces

The CP308-MEDIA is equipped with an HD audio codec chip, AD1884A, which supports the
following audio ports: Mic-In, Line-In, Line-Out, S/P-DIF-Out, CD-In and internal line-out mono.
The HD audio codec is directly connected to the I/O controller hub on the respective CPU
board.
B.6.2.1

HD Audio Specifications

Table B-4: HD Audio Specifications
INTERFACE
Mic-In
(Stereo)
Line-In
(Stereo)
ID 1027-4487, Rev. 3.0
PARAMETER
Sampling Rates
Dynamic Range
Signal-to-Noise Ratio
ADC Resolution
Input Impedance
Input Sensitivity
Input Gain/Attenuation
Range: All Mixer Inputs
Total Harmonic Distortion
(THD + N)
Input BIAS
Sampling Rates
Dynamic Range
Signal-to-Noise Ratio
ADC Resolution
Input Impedance
Input Sensitivity
Total Harmonic Distortion
(THD + N)
SPECIFICATIONS
8 kHz, 11.025 kHz, 16 kHz, 22.05 kHz, 32 kHz, 44.1 kHz,
48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz
85 dB
85 dB
24-bit
20 kΩ/ unbalanced, Mic. Boost = 0 dB
typ. 1 Vrms, Mic Boost = 0 dB
typ. 0.316 Vrms, Mic. Boost = 10 dB
typ. 0.1 Vrms, Mic. Boost = 20 dB
typ. 0.032 Vrms, Mic. Boost = 30 dB
min. -34.5 dB
max. +12 dB
0.013%
3.3 V
8 kHz, 11.025 kHz, 16 kHz, 22.05 kHz, 32 kHz, 44.1 kHz,
48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz
85 dB
85 dB
24-bit
20 kΩ/ unbalanced
typ. 1 Vrms
0.013%
CP308-MEDIA
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