User's Manual
Table Of Contents
- 1.0 Connection diagram
- 2.0 Introduction
- 3.0 Cordless Voice Module functionality
- 4.0 Functional description
- 5.0 CAT-iq
- 6.0 Specifications
- 6.1 General
- 6.2 Absolute Maximum ratings
- 6.3 Operating Conditions
- 6.4 Digital Input/Output Pins
- 6.5 Analog Front End
- Table 11: Microphone amplifier
- Table 12: Microphone amplifier (Operating Condition)
- Table 13: Microphone supply voltages
- Table 14: VREFp load circuit
- Table 15: LSRp/LSRn outputs
- Table 16: LSRp/LSRn load circuits
- Table 17: PAOUTp, PAOUTn outputs
- Table 18: PAOUTp, PAOUTn outputs (Note 19)
- Table 19: PAOUTp, PAOUTn external components
- 6.6 Battery management
- 6.7 Baseband Part
- 6.8 Radio (RF) Part
- 6.9 RF Power supply
- 6.10 RF channel frequencies
- 7.0 Design guidelines
- 8.0 Example Application Diagram
- 9.0 Notices to OEM
- 10.0 Package information
- 11.0 Revision history
SC14CVMDECT SF Cordless Voice Module
© 2012 Dialog Semiconductor B.V. 43 July 1, 2014 v1.6
8.0 Example Application Diagram
Figure 38 Reference diagram example
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
AGND
UTX
URX
P0[2]
P0[3]
P0[4]
P0[5]
P0[6]
P0[7]
P1[0
P1[1]
P1[2]
P1[3]
P1[4]
P1[5]
PON
CHARGE
P2[0]
P2[1]
P2[2]
P2[3]
P2[4]
P2[5]
P2[6]
P2[7]
MICh
PAOUTn
PAOUTp
P3[2]
P3[3]
P3[4]
P3[5]
P3[6]
P3[7]
JTAG
Title :
Doc. Nr. Rev:
Date: Sheet: of
Dialog Semiconductor .
Het Zuiderkruis 53
5215 MV 's-Hertogenbosch
tel. (+31) 73 6408822
fax. (+31) 73 6408823
Designer: 0.1
SC14CVMDECT_SF01_RD
11Wednesday, November 28, 2012
F v D
<OrgName>
Title :
Doc. Nr. Rev:
Date: Sheet: of
Dialog Semiconductor .
Het Zuiderkruis 53
5215 MV 's-Hertogenbosch
tel. (+31) 73 6408822
fax. (+31) 73 6408823
Designer: 0.1
SC14CVMDECT_SF01_RD
11Wednesday, November 28, 2012
F v D
<OrgName>
Title :
Doc. Nr. Rev:
Date: Sheet: of
Dialog Semiconductor .
Het Zuiderkruis 53
5215 MV 's-Hertogenbosch
tel. (+31) 73 6408822
fax. (+31) 73 6408823
Designer: 0.1
SC14CVMDECT_SF01_RD
11Wednesday, November 28, 2012
F v D
<OrgName>
R9
1K
C4
DNA
R2
0R
LSR1
1
1
2
2
R7
0R
SC14CVMDECT SF01
U1
SC14WSMDATA_SF01
P1[2]/INT2/SK
36
VBATSW
62
P0[4]/SPI_EN
43
RSTn
52
CP_VOUT1
26
P1[5]/INT5/RDI/VDDE
33
P2[6]WTF_IN
39
P0[1]/URX
47
VBATIN
63
P3[0]/PAOUTn/DP0
27
P2[7]/BXTAL
32
P1[4]/INT4/TDOD
34
P1[1]/INT1/LE
37
P0[0]/UTX
48
JTAG
53
P3[1]/PAOUTp/DP1
24
P1[6] / PON
29
P1[7] / CHARGE
23
P2[4]/SCL1/PCM_DO/DP3
55
VDDOUT
61
P2[5]/PCM_FSC/SF
54
VDDPA
25
CHARGE_CTRL
22
P0[7]/SPI_DI/PWM1
40
SOCp
17
P1[0]/INT0/ADC1
16
ULP_PORT
31
ULP_XTAL
30
P0n
4
P2[3]/SDA1/PCM_DI/DP2
56
P1[3]/INT3/SIO
35
P0[6]/SPI_DO
41
LSRn
13
P3[3]/ADC0
15
DC_CTRL
21
VREFm
11
LSRp
12
P3[7]/RINGp
66
DC_SENSE
19
DC_I
20
P2[2]/PCM_CLK/CLK100
57
RFP0n
5
MICh
10
P3[5]/RINGING/RINGOUT
68
RFP0
3
P2[1]/ECZ2/PWM1/LED4
58
VREFp
7
MICp/CIDINn
8
P3[2]/CIDINp
65
P3[6]RINGn
67
P3[4]/PARADET
69
P2[0]/ECZ1/PWM0/LED3
59
RF0
75
MICn/CIDOUT
9
P0
2
RF1
73
P0[5]/SPI_CLK
42
VBATIN
64
P0[3]/URX2/SCL2
44
P0[2]/UTX2/SDA2
46
GND
1
GND
14
GND
38
GND
49
GND
50
GND
60
GND
51
GND
6
SOCn/GND
18
GND
28
GND
45
GND
70
GND
71
GND
72
GND
74
GND
76
GND
77
GND
78
GND
80
C13
1uF
R5
1K
MIC1
1
1
2
2
C9
DNA
C12
10pF
+
C11
22uF
R3
0R
R6
10R
C8
0,.1uF
R1
0R
C5
DNA
C15
10pF
J1
1
2
C3
1uF
C6
DNA
C10
DNA
J2
1
2
3
4
5
R8
1K
R4
0R
C7
0,.1uF
internal