sta381bws STMicroelectronics, sta381bws Datasheet - Page 60

• Manufacturer Part Number: sta381bws
• Description: Sound Terminal 2.1-channel High-efficiency Digital Audio System Sound Terminal 2.1-channel High-efficiency Digital Audio System
• Manufacturer: STMicroelectronics

Register description: New Map
6.14.2
60/168
Serial data first bit
Table 32.
Table 33.
32 * fs
48 * fs
64 * fs
BICKI
SAIFB
Serial data first bit
Support serial audio input formats for MSB-first (SAIFB = 0)
0
1
SAI [3:0]
0000
0001
0000
0001
0010
0110
1010
1110
0000
0001
0010
0110
1010
1110
MSB-first
LSB-first
Doc ID 018937 Rev 2
SAIFB
0
0
0
0
0
0
0
0
0
0
0
0
0
0
I
Left/right-justified 16-bit data
I
Left-justified 16 to 24-bit data
Right-justified 24-bit data
Right-justified 20-bit data
Right-justified 18-bit data
Right-justified 16-bit data
I
Left-justified 16 to 24-bit data
Right-justified 24-bit data
Right-justified 20-bit data
Right-justified 18-bit data
Right-justified 16-bit data
2
2
2
S 15-bit data
S 16 to 23-bit data
S 16 to 24-bit data
Format
Interface format
STA381BWS