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SI4731
Silicon Laboratories SI4731 Manuals
Manuals and User Guides for Silicon Laboratories SI4731. We have
4
Silicon Laboratories SI4731 manuals available for free PDF download: Programming Manual, User Manual, Brochure & Specs
Silicon Laboratories SI4731 Programming Manual (256 pages)
AM/FM/SW/LW/WB RECEIVER
Brand:
Silicon Laboratories
| Category:
Transmitter
| Size: 4 MB
Table of Contents
1 Introduction
1
Scope
1
2 Overview
1
Table of Contents
3
3 Terminology
4
4 Commands and Responses
5
5 Commands and Properties
6
Commands and Properties for the FM/RDS Transmitter (Si4710/11/12/13/20/21)
6
Commands and Properties for the FM/RDS Receiver (Si4704/05/06/2X/3X/4X)
52
Commands and Properties for the AM/SW/LW Receiver (Si4730/31/34/35/36/37/40/41)
103
Commands and Properties for the WB Receiver (Si4707/36/37/38/39)
136
6 Control Interface
168
2-Wire Control Interface Mode
168
3-Wire Control Interface Mode
171
SPI Control Interface Mode
174
7 Powerup
176
Powerup from Device Memory
177
Powerup from a Component Patch
178
8 Powerdown
182
9 Digital Audio Interface
183
10 Timing
186
11 FM Transmitter
191
Audio Dynamic Range Control for FM Transmitter
191
Audio Pre-Emphasis for FM Transmitter
192
Audio Limiter for FM Transmitter
193
Maximizing Audio Volume for FM Transmitter
193
12 Programming Examples
195
Programming Example for the FM/RDS Transmitter
195
Programming Example for the FM/RDS Receiver
213
Programming Example for the AM/SW/LW Receiver
235
Programming Example for the WB/SAME Receiver
246
Document Change List
254
Contact Information
256
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Silicon Laboratories SI4731 User Manual (164 pages)
EVALUATION BOARD
Brand:
Silicon Laboratories
| Category:
Motherboard
| Size: 8 MB
Table of Contents
1 Introduction
1
Table of Contents
3
2 Description
8
Si47Xx Baseboard
8
Si47Xx Daughtercards
15
3 Recommended Hardware Setup
28
Hardware Setup for FM Transmitter Test
28
Hardware Setup for FM or Weather Band Receiver Test
29
Hardware Setup for am Receiver Test
30
4 Getting Started
32
Software Installation
32
Board Initialization
33
Switching Functions
36
State Management
37
Disconnecting the EVB
39
5 FM Transmitter GUI
40
Configuring the Si47Xx as an FM Transmitter Using Analog Audio Input
40
Configuring the Si47Xx as an FM Transmitter Using Digital Audio with Analog Audio Source
41
Configuring the Si47Xx as an FM Transmitter Using Digital Audio with SPDIF Digital Source
42
FM Transmitter Main Window
43
FM Transmitter Settings (Analog Mode) Property Window
45
FM Transmitter Settings (Digital Mode) Property Window
47
CODEC Settings
49
SPDIF Settings
50
FM Transmitter Receive Power Scan Window
51
FM Transmitter Radio Data Service (RDS)
52
FM Transmitter Register Map Window
60
6 FM Receiver GUI
61
Configuring the Si47Xx as an FM Receiver
61
FM Receiver Main Window
62
FM Receiver Settings Property Window
64
CODEC and SPDIF Settings
73
FM Receiver RDS Window
74
FM Receiver RDS Settings
77
FM UI Settings
79
FM Receiver RSSI/SNR Graph Window
80
FM Receiver Register Map Window
81
FM Receiver Logging Tools
82
FM Receiver Configuration Helper
83
7 Weather Band GUI
90
WB Receiver Initialization
90
Weather Band Main Window
91
Weather Band Settings Property Window
92
Weather Band Receiver RSSI/SNR Graph Window
94
Weather Band Receiver Register Map Window
95
Weather Band Receiver same Event Data (Si4707 Only)
96
8 AM Receiver GUI
97
AM Receiver Initialization
97
AM Receiver Main Window
98
AM Receiver Property Settings Window
100
AM Receiver RSSI/SNR Graph Window
105
AM Receiver Register Map Window
106
AM Receiver Logging Tools Info
107
AM Receiver Configuration Helper
108
9 Using the EVB with a 9 V Battery
109
10 Debugging Guidelines for Si47Xx EVB
110
11 Bill of Materials
112
12 Schematics
124
Si47Xx-EVB Baseboard Rev 1.6
124
Si471X/2X-EVB Daughtercard Rev 1.4
131
Si473X-EVB Daughtercard Rev. 1.4
133
Si474X-EVB Daughtercard Rev 1.3
135
Si4749-EVB Daughtercard Rev 1.1
137
Antenna Card Schematics
139
13 Layout
141
Si47Xx-EVB Baseboard Rev 1.6
141
Si471X/2X-EVB Daughtercard Rev 1.4
144
Si473X-EVB Daughtercard Rev 1.4
147
Si474X-EVB Daughtercard Rev 1.3
150
Si4749-EVB Daughtercard Rev 1.1
152
Antenna Cards
155
Documentation Change List
163
Contact Information
164
Silicon Laboratories SI4731 User Manual (116 pages)
Brand:
Silicon Laboratories
| Category:
Motherboard
| Size: 5 MB
Table of Contents
1 Introduction
1
Table of Contents
2
2 Description
7
Si47Xx Baseboard
7
Si47Xx Daughtercards
14
3 Recommended Hardware Setup
26
Hardware Setup for FM Transmitter Test
26
Hardware Setup for FM or Weather Band Receiver Test
27
Hardware Setup for am Receiver Test
28
4 Getting Started-Software Installation
29
5 FM Transmitter GUI
30
Configuring the Si47Xx as an FM Transmitter Using Analog Audio Input
30
Configuring the Si47Xx as an FM Transmitter Using Digital Audio with Analog Audio
31
Source
31
Configuring the Si47Xx as an FM Transmitter Using Digital Audio with SPDIF Digital
32
Source
32
FM Transmitter Main Window
33
FM Transmitter Settings (Analog Mode) Property Window
35
FM Transmitter Settings (Digital Mode) Property Window
37
CODEC Settings
39
SPDIF Settings
40
FM Transmitter Receive Power Scan Window
41
FM Transmitter Radio Data Service (RDS)
42
FM Transmitter Register Map Window
49
6 FM Receiver GUI
50
Configuring the Si47Xx as an FM Receiver
50
FM Receiver Main Window
51
FM Receiver Settings Property Window
53
CODEC and SPDIF Settings
56
FM Receiver RDS Window
57
FM Receiver RDS Settings
60
FM UI Settings
62
FM Receiver RSSI/SNR Graph Window
63
FM Receiver Register Map Window
64
7 Weather Band GUI
65
Configuring the Si4736/37/38/39 as Weather Band Receiver
65
Weather Band Main Window
66
Weather Band Settings Property Window
67
Weather Band Receiver RSSI/SNR Graph Window
68
Weather Band Receiver Register Map Window
69
8 AM Receiver GUI
70
AM Receiver Initialization
70
AM Receiver Main Window
71
AM Receiver Property Settings Window
72
AM Receiver RSSI/SNR Graph Window
75
AM Receiver Register Map Window
76
9 Using the EVB with a 9 V Battery
77
10 Debugging Guidelines for Si47Xx EVB
78
11 Bill of Materials
80
12 Schematics
87
Si47Xx-EVB Baseboard Rev 1.4
87
Si471X/2X-EVB Daughtercard Rev 1.4
94
Si473X-EVB Daughtercard Rev. 1.4
96
Antenna Card Schematics
98
13 Layout
100
Si47Xx-EVB Baseboard Rev 1.4
100
Si471X/2X-EVB Daughtercard Rev 1.4
103
Si473X-EVB Daughtercard Rev 1.4
106
Antenna Cards
109
Documentation Change List
115
Contact Information
116
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Silicon Laboratories SI4731 Brochure & Specs (2 pages)
SI47xx Series Broadcast Audio Solutions HIGHLY INTEGRATED AND EASY TO IMPLEMENT SINGLE-CHIP SOLUTIONS
Brand:
Silicon Laboratories
| Category:
Stereo Receiver
| Size: 0 MB
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