STA309A View Datasheet(PDF) - STMicroelectronics
Part Name
Description
Manufacturer
STA309A Datasheet PDF : 67 Pages
| |||
Registers
STA309A
7.2.28 Channel input mapping channels 1 and 2 (0x1B)
7.2.29
D7
Reserved
0
D6
C2IM2
0
D5
C2IM1
0
D4
C2IM0
1
D3
Reserved
0
D2
C1IM2
0
Channel input mapping channels 3 and 4 (0x1C)
D1
C1IM1
0
D0
C1IM0
0
7.2.30
D7
Reserved
0
D6
C4IM2
0
D5
C4IM1
1
D4
C4IM0
1
D3
Reserved
0
D2
C3IM2
0
Channel input mapping channels 5 and 6 (0x1D)
D1
C3IM1
1
D0
C3IM0
0
7.2.31
D7
Reserved
0
D6
C6IM2
1
D5
C6IM1
0
D4
C6IM0
1
D3
Reserved
0
D2
C5IM2
1
Channel input mapping channels 7 and 8 (0x1E)
D1
C5IM1
0
D0
C5IM0
0
D7
D6
D5
D4
D3
D2
D1
D0
Reserved
C8IM2
C8IM1
C8IM0
Reserved
C7IM2
C7IM1
C7IM0
0
1
1
1
0
1
1
0
Each channel received via I2S can be mapped to any internal processing channel via the
channel input mapping registers. This allows for flexibility in processing, simplifies output
stage designs, and enables the ability to perform crossovers. The default settings of these
registers map each I2S input channel to its corresponding processing channel.
Table 52.
000
001
010
011
100
101
110
111
CnIM bits
CnIM[2:0]
Channel 1
Channel 2
Channel 3
Channel 4
Channel 5
Channel 6
Channel 7
Channel 8
Serial input from
38/67
Doc ID 13855 Rev 4
Share Link: 