Allwinner A20 - Page 715

A20 User Manual (Revision 1.2) Copyright © 2013 Allwinner Technology Co., Ltd. All Rights Reserved. Page 715 / 812
Offset: 0x34
Register Name: DA_TXCHMAP
Default Value: 0x7654_3210
Bit
Read/Write
Default
Description
110: 7
th
sample
111: 8
th
sample
7
/
/
/
6:4
R/W
1
TX_CH1_MAP
TX Channel1 Mapping
000: 1
st
sample
001: 2
nd
sample
010: 3
rd
sample
011: 4
th
sample
100: 5
th
sample
101: 6
th
sample
110: 7
th
sample
111: 8
th
sample
3
/
/
/
2:0
R/W
0
TX_CH0_MAP
TX Channel0 Mapping
000: 1
st
sample
001: 2
nd
sample
010: 3
rd
sample
011: 4
th
sample
100: 5
th
sample
101: 6
th
sample
110: 7
th
sample
111: 8
th
sample
6.9.5.15. DIGITAL AUDIO RX CHANNEL SELECT REGISTER
Offset: 0x38
Register Name: DA_RXCHSEL
Default Value: 0x0000_0001
Bit
Read/Write
Default
Description
31:3
/
/
/
2:0
R/W
1
RX_CHSEL