WM8580AGEFT Wolfson Microelectronics Ltd., WM8580AGEFT Datasheet - Page 80

• Manufacturer Part Number: WM8580AGEFT
• Description: Multichannel Codec with S/pdif Transceiver
• Manufacturer: Wolfson Microelectronics Ltd.

WM8580
w
REGISTER
ADDRESS
PAIF 4
SAIF 2
R13
0Dh
R14
0Eh
BIT
1:0
3:2
8:7
1:0
3:2
8:7
4
5
4
5
6
PAIFTX_SRC
SAIFTX_SRC
PAIFTXBCP
PAIFTXLRP
PAIFTXFMT
PAIFTXWL
SAIFBCP
SAIFLRP
SAIF_EN
SAIFFMT
SAIFWL
LABEL
[1:0]
[1:0]
[1:0]
[1:0]
[1:0]
[1:0]
DEFAULT
10
10
01
10
10
00
0
0
0
0
0
PAIF Transmitter Audio Data Format Select
PAIF Transmitter Audio Data Word Length
In LJ/RJ/I
In DSP Format:
PAIF Receiver BCLK polarity
Primary Audio Interface Transmitter Source
SAIF Audio Data Format Select
SAIF Audio Data Word Length
In LJ/RJ/I
In DSP Format:
SAIF BCLK polarity
SAIF Enable
Secondary Audio Interface Transmitter Source
11: DSP Format
10: I
01: Left justified
00: Right justified
11: 32 bits (see Note)
10: 24 bits
01: 20 bits
00: 16 bits
0 = LRCLK not inverted
1 = LRCLK inverted
0 = DSP Mode A
1 = DSP Mode B
0 = BCLK not inverted
1 = BCLK inverted
00 = S/PDIF received data.
01 = ADC digital output data.
10 = SAIF Receiver data
11: DSP Format
10: I
01: Left justified
00: Right justified
11: 32 bits (see Note)
10: 24 bits
01: 20 bits
00: 16 bits
0 = LRCLK not inverted
1 = LRCLK inverted
0 = DSP Mode A
1 = DSP Mode B
0 = BCLK not inverted
1 = BCLK inverted
0 = SAIF disabled
1 = SAIF enabled
00 = S/PDIF received data.
01 = ADC digital output data.
11 = PAIF Receiver data
2
2
2
2
S Format
S Format
S modes
S modes
DESCRIPTION
PD Rev 4.3 August 2007
Production Data
80