Cirrus Logic CDB4270 - Manual (Page 3)

DS686DB3 3
CDB4270
LIST OF FIGURES
Figure 1.ADC THD+N ................................................................................................................................. 7
Figure 2.ADC Dynamic Range .................................................................................................................... 7
Figure 3.Internal Sub-Clock Routing ........................................................................................................... 9
Figure 4.Internal Data Routing .................................................................................................................. 10
Figure 5.Internal Drivers ............................................................................................................................ 11
Figure 6.External MCLK Control ............................................................................................................... 12
Figure 7.CDB4270 Controls Tab ............................................................................................................... 14
Figure 8.Register Maps Tab - CS4270 ..................................................................................................... 15
Figure 9.Register Maps Tab - Board Configuration .................................................................................. 16
Figure 10.Register Maps Tab - GPIO ....................................................................................................... 17
Figure 11.FFT (-1 dB 48 kHz) ................................................................................................................... 27
Figure 12.FFT (-60 dB, 48 kHz) ................................................................................................................ 27
Figure 13.FFT (48 kHz, No Input) ............................................................................................................. 27
Figure 14.48 kHz, THD+N vs. Input Freq .................................................................................................. 27
Figure 15.48 kHz, THD+N vs. Level ......................................................................................................... 27
Figure 16.48 kHz, Fade-to-Noise Linearity ............................................................................................... 27
Figure 17.48 kHz, Frequency Response ................................................................................................... 28
Figure 18.48 kHz, Crosstalk ...................................................................................................................... 28
Figure 19.FFT (-1 dB 96 kHz) ................................................................................................................... 28
Figure 20.FFT (-60 dB, 96 kHz) ................................................................................................................ 28
Figure 21.FFT (96 kHz, No Input) ............................................................................................................. 28
Figure 22.96 kHz, THD+N vs. Input Freq .................................................................................................. 28
Figure 23.96 kHz, THD+N vs. Level ......................................................................................................... 29
Figure 24.96 kHz, Fade-to-Noise Linearity ............................................................................................... 29
Figure 25.96 kHz, Frequency Response ................................................................................................... 29
Figure 26.96 kHz, Crosstalk ...................................................................................................................... 29
Figure 27.FFT (-1 dB 192 kHz) ................................................................................................................. 29
Figure 28.FFT (192 kHz, -60 dB) .............................................................................................................. 29
Figure 29.FFT (192 kHz, No Input) ........................................................................................................... 30
Figure 30.192 kHz, THD+N vs. Input Freq ................................................................................................ 30
Figure 31.192 kHz, THD+N vs. Level ....................................................................................................... 30
Figure 32.192 kHz, Fade-to-Noise Linearity ............................................................................................. 30
Figure 33.192 kHz, Frequency Response ................................................................................................. 30
Figure 34.192 kHz, Crosstalk .................................................................................................................... 30
Figure 35.FFT (48 kHz, 0 dB) ................................................................................................................... 31
Figure 36.FFT (48 kHz, -60 dB) ................................................................................................................ 31
Figure 37.FFT (48 kHz, No Input) ............................................................................................................. 31
Figure 38.FFT (48 kHz Out-of-Band, No Input) ......................................................................................... 31
Figure 39.48 kHz, THD+N vs. Input Freq .................................................................................................. 31
Figure 40.48 kHz, THD+N vs. Level ......................................................................................................... 31
Figure 41.48 kHz, Fade-to-Noise Linearity ............................................................................................... 32
Figure 42.48 kHz, Frequency Response ................................................................................................... 32
Figure 43.48 kHz, Crosstalk ...................................................................................................................... 32
Figure 44.48 kHz, Impulse Response ....................................................................................................... 32
Figure 45.FFT (96 kHz, 0 dB) ................................................................................................................... 32
Figure 46.FFT (96 kHz, -60 dB) ................................................................................................................ 32
Figure 47.FFT (96 kHz, No Input) ............................................................................................................. 33
Figure 48.FFT (96 kHz Out-of-Band, No Input) ......................................................................................... 33
Figure 49.96 kHz, THD+N vs. Input Freq .................................................................................................. 33
Figure 50.96 kHz, THD+N vs. Level ......................................................................................................... 33
Figure 51.96 kHz, Fade-to-Noise Linearity ............................................................................................... 33
Figure 52.96 kHz, Frequency Response ................................................................................................... 33