wm8595 Wolfson Microelectronics plc, wm8595 Datasheet - Page 73

• Manufacturer Part Number: wm8595
• Description: 24-bit 192khz 2vrms Multi-channel Codec
• Manufacturer: Wolfson Microelectronics plc

Production Data
R45 (2Dh) – Audio Interface MUX Configuration Register 6 (AIF_MUX6)
Figure 54 R45 – Audio Interface MUX Configuration Register 6
R46 (2Eh) – Audio Interface MUX Configuration Register 7 (AIF_MUX7)
Figure 55 R46 – Audio Interface MUX Configuration Register 7
w
Default
Default
Default
Default
Write
Write
Write
Write
Read
Read
Read
Read
Bit #
Bit #
Bit #
Bit #
GPIO1_SEL[2:0]
GPIO2_SEL[2:0]
GPIO1_UPD
GPIO2_UPD
Function
Function
N/A
N/A
N/A
N/A
15
15
0
7
0
0
7
0
0
0
0
0
GPIO1 Pin Function Select
000 = Source DACDAT1
001 = Source DACDAT2
010 = Source ADCDAT
011 to 100 = Reserved
101 = Input to WM8595
110 = Source GPIO2
111 = Source ADC Data Output
GPIO1 Update
0 = Latch corresponding GPIO1 settings into Register Map but do not update
1 = Latch corresponding GPIO1 settings into Register Map and update
GPIO2 Pin Function Select
000 = Source DACDAT1
001 = Source DACDAT2
010 = Source ADCDAT
011 to 100 = Reserved
101 = Source GPIO1
110 = Input to WM8595
111 = Source ADC Data Output
GPIO2 Update
0 = Latch corresponding GPIO2 settings into Register Map but do not update
1 = Latch corresponding GPIO2 settings into Register Map and update all simultaneously
N/A
N/A
N/A
N/A
14
14
0
0
6
0
0
0
0
6
0
0
N/A
N/A
N/A
N/A
13
13
0
0
5
0
0
0
0
5
0
0
N/A
N/A
N/A
N/A
12
12
0
0
4
0
0
0
0
4
0
0
Description
Description
N/A
N/A
11
11
0
3
0
3
0
1
0
1
N/A = Not Applicable (no function implemented)
N/A = Not Applicable (no function implemented)
GPIO1_SEL[2:0]
GPIO2_SEL[2:0]
GPIO1_UPD
GPIO2_UPD
10
10
0
2
0
0
2
1
N/A
N/A
PD, Rev 4.1, April 2010
9
0
0
1
1
9
0
0
1
0
WM8595
N/A
N/A
N/A
N/A
8
0
0
0
0
0
8
0
0
0
0
0
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