Rainbow Electronics MAX98088 - Manual (Page 84)

Stereo Audio Codec
with FLEXSOUND Technology
MAX98088
84
Table 12. Common NI1/NI2 Values
Note: Values in bold are exact integers that provide maximum full-scale performance.
Figure 18. Sample Rate Converter
Sample Rate Converter
The sample rate conversion scheme enables the mixing
of asynchronous audio data from the digital audio inter-
faces (SDIN1/SDIN2), and for the resulting mixed audio
to output on either audio interface through SDOUT1 or
SDOUT2.
PCLK (MHz)
LRCLK (kHz)
DHF1/2 = 0 DHF1/2 = 1
8 11.025 12 16 22.05 24 32 44.1 48 64 88.2 96
10 13A9 1B18 1D7E 2752 3631 3AFB 4EA5 6C61 75F7 4EA5 6C61 75F7
11 11E0 18A2 1ACF 23BF 3144 359F 477E 6287 6B3E 477E 6287 6B3E
11.2896 116A 1800 1A1F 22D4 3000 343F 45A9 6000 687D 45A9 6000 687D
12 1062 1694 1893 20C5 2D29 3127 4189 5A51 624E 4189 5A51 624E
12.288 1000 160D 1800 2000 2C1A 3000 4000 5833 6000 4000 5833 6000
13 0F20 14D8 16AF 1E3F 29AF 2D5F 3C7F 535F 5ABE 3C7F 535F 5ABE
16 0C4A 10EF 126F 1893 21DE 24DD 3127 43BD 49BA 3127 43BD 49BA
16.9344 0B9C 1000 116A 1738 2000 22D4 2E71 4000 45A9 2E71 4000 45A9
18.432 0AAB 0EB3 1000 1555 1D66 2000 2AAB 3ACD 4000 2AAB 3ACD 4000
20 09D5 0D8C 0EBF 13A9 1B18 1D7E 2752 3631 3AFB 2752 3631 3AFB
DSTS
SIDETONE
DVST:
0dB TO -60dB
AUTOMATIC
GAIN
CONTROL
EQ1EN EQ2EN
DVEQ1:
0dB TO -15dB
DV1G:
0/6/12/18dB
DV2:
0dB TO -15dB
DCB2
5-BAND
PARAMETRIC
EQ
5-BAND
PARAMETRIC
EQ
DVEQ2:
0dB TO -15dB
MULTI BAND ALC
EXCURSION LIMITER
DV1:
0dB TO -15dB
MODE1
DVFLT
DALEN
MIXDAR
DACL
DAREN
DACR
+
NOISE GATE
MODE1
AVFLT
SRMIX_
MODE
AVLG: 0/6/
12/18dB
AVL:0dB
TO -15dB
AVRG: 0/6/
12/18dB
AVR:0dB
TO -15dB
AUDIO/
VOICE
FILTERS
AUDIO/
FILTERS
AUDIO/
VOICE
FILTERS
MIX
MIX
MIXDAL
MIX
ADREN
ADLEN
ADCR
ADCL
SAMPLE RATE
CONVERTER