Owners manual

Interfaces
H3 Datasheet(Revision1.2) Copyright© 2015 Allwinner Technology Co.,Ltd.All Rights Reserved. Page 554
Original sampling frequency
0000: not indicated
0001: 192kHz
0010: 12kHz
0011: 176.4kHz
0100: Reserved
0101: 96kHz
0110: 8kHz
0111: 88.2kHz
1000: 16kHz
1001: 24kHz
1010: 11.025kHz
1011: 22.05kHz
1100: 32kHz
1101: 48kHz
1110: Reserved
1111: 44.1kHz
3:1
R/W
0
WL
Sample word length
For bit 0 = “0”:
000: not indicated
001: 16 bits
010: 18 bits
100: 19 bits
101: 20 bits
110: 17 bits
111: Reserved
For bit 0 = “1”:
000: not indicated
001: 20 bits
010: 22 bits
100: 23 bits
101: 24 bits
110: 21 bits
111: Reserved
0
R/W
0
MWL
Max Word length
0: Maximum audio sample word length is 20 bits
1: Maximum audio sample word length is 24 bits
8.7.4.14. OWA RX Channel Status Register0(Default Value: 0x00000000)
Offset: 0x34
Register Name: OWA_RX_CHSTA0
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