Регистры H616: I2Sn SDIN Channel Mapping 0

31 |•|•|•|•|•|•|•|•|•|•|•|•|•|•|•|•| 16
15 |•|•|•|•|•|•|•|•|•|•|•|•|•|•|•|•| 00

Unused

Bits 31 : 30

RXFIFO_SAMPLE3_SELECT

Bits 29 : 28
R/W
0x0

00: SDI0
01: SDI1
10: SDI2
11: SDI3

RXFIFO_SAMPLE3_MAP

Bits 27 : 24
R/W
0x3

RXFIFO Sample3 Mapping
0: 1st channel data
***
15: 16th channel data

Unused

Bits 23 : 22

RXFIFO_SAMPLE2_SELECT

Bits 21 : 20
R/W
0x0

00: SDI0
01: SDI1
10: SDI2
11: SDI3

RXFIFO_SAMPLE2_MAP

Bits 19 : 16
R/W
0x2

RXFIFO Sample2 Mapping
0: 1st channel data
***
15: 16th channel data

Unused

Bits 15 : 14

RXFIFO_SAMPLE1_SELECT

Bits 13 : 12
R/W
0x0

00: SDI0
01: SDI1
10: SDI2
11: SDI3

RXFIFO_SAMPLE1_MAP

Bits 11 : 8
R/W
0x1

RXFIFO Sample1 Mapping
0: 1st channel data
***
15: 16th channel data

Unused

Bits 7 : 6

RXFIFO_SAMPLE0_SELECT

Bits 5 : 4
R/W
0x0

00: SDI0
01: SDI1
10: SDI2
11: SDI3

RXFIFO_SAMPLE0_MAP

Bits 3 : 0
R/W
0x0

RXFIFO Sample0 Mapping
0: 1st channel data
***
15: 16th channel data

Bit fields structure

typedef union i2sn_sdinchmap0 { struct { unsigned rxfifo_sample0_map : 4; unsigned rxfifo_sample0_select : 2; unsigned unused0 : 2; unsigned rxfifo_sample1_map : 4; unsigned rxfifo_sample1_select : 2; unsigned unused1 : 2; unsigned rxfifo_sample2_map : 4; unsigned rxfifo_sample2_select : 2; unsigned unused2 : 2; unsigned rxfifo_sample3_map : 4; unsigned rxfifo_sample3_select : 2; unsigned unused3 : 2; } b; unsigned long w; } I2Sn_SDINCHMAP0