wm8770 Wolfson Microelectronics plc, wm8770 Datasheet - Page 44

• Manufacturer Part Number: wm8770
• Description: 24-bit, 192khz 8-channel Codec With Volume Control
• Manufacturer: Wolfson Microelectronics plc

WM8770
Table 15 Register Map Description
w
11100
Output Mux
and
Powerdown
Control
11101
Output Mux
and
Powerdown
Control
11111
Software
reset
REGISTER
ADDRESS
[8:0]
BIT
2:0
5:3
8:7
2:0
4:3
8:7
OUTPD[1:0]
OUTPD[3:2]
MX1[2:0]
MX2[2:0]
MX3[2:0]
MX4[1:0]
RESET
LABEL
DEFAULT
Not reset
001
001
001
11
01
11
VOUT1 Output Select (see Figure 25)
VOUT2 Output Select (see Figure 25)
Mixer and EVR Powerdown Select
VOUT3 Output Select (see Figure 25)
VOUT4 Output Select (see Figure 26)
Mixer and EVR Powerdown Select
Writing to this register will apply a reset to the device registers.
0: mixer and EVR enabled
1: mixer and EVR powered down
0: mixer and EVR enabled
1: mixer and EVR powered down
DESCRIPTION
PD Rev 4.2 March 2008
Production Data
44