WM8738-EV1M
WOLFSON MICROELECTONICS LTD
Rev 2.1 August 2002
3
INTERFACES
KEY
1
2
3
4
5
6
7
8
1
2
3
H1
SW1
SW2
1
3
5
7
9
11
2
4
6
8
10
12
J11
J15
J5
J1
J2
J3
H2
J6
J7
J10
1
1
1
1
SW6
SW5
1
SW
4
1
SW
3
1
1
SW
9
SW
8
1
2
3
4
56
OP
EN
0
1
O N
1
2
3
4
0
1
SW7
J9
Figure 1 Interfaces
HEADERS
H1 SIGNAL
J15 WM8738
SIGNAL
1/2
MCLK 1 1
DVDD
3/4
GND
2 2
SDOUT
5/6
SLAVE_LRC
3 3
BCLK
7/8
GND
4 4
FMT
9/10
SLAVE_BCLK
5 5
CAP
11/12
GND
6 6
VREF
7 7
RIN
H2
SIGNAL
8 10
AGND
12/11
GND
10/9
SDOUT
J11 WM8738
SIGNAL
8/7
GND
1
8
LIN
6/5
BCLK_OUT
2
9
AVDD
4/3
GND
3
10
AGND
2/1
ADC_LRCLK
4
11
NOHP
5 12
LRCLK
6 13
MCLK
7 14
DGND
8 14
DGND
Table 1 Headers
