wm9701acftv Wolfson Microelectronics plc, wm9701acftv Datasheet - Page 22

• Manufacturer Part Number: wm9701acftv
• Description: Power Ac97 Multimedia Audio Codec
• Manufacturer: Wolfson Microelectronics plc

WM9701A
RECOMMENDED EXTERNAL COMPONENTS
Figure 14 External Components Diagram
WOLFSON MICROELECTRONICS LTD.
Notes:
1. C1 to C19 and C21 should be as
2. AGND and DGND should
close to WM9701A as possible.
be connected as close to
WM9701A as possible.
AC-LINK
INPUTS
MIXER
DGND
DVDD
C1
C2
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
C16
C17
12
13
14
15
16
17
18
19
20
21
22
23
24
10
11
1
9
4
7
5
6
8
DVDD1
DVDD2
DVSS1
DVSS2
PCBEEP
PHONE
AUXL
AUXR
VIDEOL
VIDEOR
CDL
CDGND
CDR
MIC1
MIC2
LINEINL
LINEINR
SDATAOUT
BITCLK
SDATAIN
SYNC
RESETB
C26
XTLIN
2
DGND
XT
XTLOUT
3
MONOOUT
LINEOUTR
LINEOUTL
VREFOUT
C27
AVDD1
AVDD2
AVSS1
AVSS2
CAP2
VREF
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
32
27
28
25
38
26
42
35
36
29
30
31
33
47
48
37
34
39
40
41
43
44
45
46
C3
+
+
+
C23
C24
C25
AGND
AVDD
C4
STEREO OUTPUT
MONO OUTPUT
C18
PD Rev 3.2 January 2001
C19
AGND
C20
Production Data
+
C21
C22
+
22