ISSC IS1690S-255 User manual

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IS1690S-255
UI Tool User Manual
Revision History
Date
Revision Content
Version
January/30’2015
Release version
1.0

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Index
1. INTRODUCTION.......................................................................................................................................................7
2. NOMENCLATURE....................................................................................................................................................8
2.1 MFB.....................................................................................................................................................................8
2.2 Pairing Mode.......................................................................................................................................................8
2.3 Single Mode........................................................................................................................................................8
2.4 Twin Mode...........................................................................................................................................................8
2.5 Twin Speaker Link...............................................................................................................................................8
2.6 Twin Master.........................................................................................................................................................8
2.7 Twin Slave...........................................................................................................................................................8
2.8 Twin Speaker Pairing..........................................................................................................................................8
3. TOOL OVERVIEW....................................................................................................................................................9
3.1 Start Menu Page.................................................................................................................................................9
3.1.1 Operation.....................................................................................................................................................9
3.1.2 Information Block.......................................................................................................................................10
3.2 Main Features Page..........................................................................................................................................10
3.2.1 Supported Profiles.....................................................................................................................................10
3.2.2 Buttons.......................................................................................................................................................11
3.2.3 Power On Enter Twin Mode Pairing Setting..............................................................................................12
3.2.4 Other Features ..........................................................................................................................................12
3.3 Function Settings Page.....................................................................................................................................13
3.4 Power Switch Setting........................................................................................................................................13
3.2.1 MFB Power ON/OFF.................................................................................................................................13
3.2.2 Power On Directly......................................................................................................................................14
3.2.3 Slide Switch...............................................................................................................................................14
3.2.4 MFB Fast Power ON/OFF.........................................................................................................................15
3.5 NFC Setting ......................................................................................................................................................16
3.5.1 NFC Detection Enable...............................................................................................................................16
3.5.2 NFC Stable Time.......................................................................................................................................16
3.6 Factory Volume Level (For Master Reset Usage) ............................................................................................16
3.6.2 Audio Volume Level(Music).......................................................................................................................16

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3.6.3 Voice Volume Level(SCO) ........................................................................................................................16
3.7 Connection Setting............................................................................................................................................16
3.7.1 Maximum Paired Device ...........................................................................................................................17
3.7.2 Link Back Scheme.....................................................................................................................................17
3.7.3 Pairing Mode Duration...............................................................................................................................17
3.7.4 Infinite Pairing Mode Duration if No Paired Record ..................................................................................17
3.7.5 Link Loss Reconnection Duration..............................................................................................................17
3.7.6 Link Back When Power On .......................................................................................................................17
3.7.7 Link Specific Profile When Power On .......................................................................................................17
3.7.8 Link HS Duration .......................................................................................................................................17
3.7.9 Link A2DP Duration...................................................................................................................................17
3.8 LED Setting.......................................................................................................................................................17
3.8.1 LED FLASH Parameters ...........................................................................................................................17
3.8.2 Defined LED State.....................................................................................................................................19
3.8.3 Charging LED Setting................................................................................................................................20
3.9 Battery Detection Setting..................................................................................................................................21
3.9.1 Battery Detection.......................................................................................................................................21
3.9.2 Low Battery Warning Level .......................................................................................................................21
3.9.3 Battery Shut Down Level...........................................................................................................................21
3.9.4 Low Battery Warning Time........................................................................................................................21
3.9.5 Battery Report via AT Cmd .......................................................................................................................21
3.10 Power Save.....................................................................................................................................................21
3.10.1 Auto Power Off Time...............................................................................................................................21
3.10.2 In Case Of Auto Power Off Inhibit...........................................................................................................22
3.11 Charging Setting .............................................................................................................................................22
3.11.1 Charging Detect Enable ..........................................................................................................................22
3.11.2 Advance Charger Enable ........................................................................................................................22
3.11.3 Re-Charging as Charge complete...........................................................................................................22
3.11.4 Double Charging Current ........................................................................................................................23
3.11.5 Charging Current.....................................................................................................................................23

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3.11.6 Constant Current Percent........................................................................................................................23
3.11.7 Constant Voltage Charging OK Current Percent ....................................................................................23
3.11.8 Constant Current Protect Time................................................................................................................23
3.11.9 Constant Voltage Protect Time ...............................................................................................................23
3.11.10 Disallow SHS Active When Charger On ...............................................................................................23
3.12 Button Settings................................................................................................................................................24
3.12.1 Button Press Duration .............................................................................................................................24
3.12.2 Special Key Setting .................................................................................................................................24
3.12.3 Function Mapping Table..........................................................................................................................25
3.12.4 Combined Function Table .......................................................................................................................25
3.12.5 Call State.................................................................................................................................................26
3.12.6 Button Functions......................................................................................................................................27
3.13 Tone Setting....................................................................................................................................................30
3.13.1 External Audio Tones..............................................................................................................................32
3.13.2 Add and Delete External Tones ..............................................................................................................32
3.13.3 Other Tone Settings ................................................................................................................................34
3.14 Line-in Setting.................................................................................................................................................34
3.14.1 Stereo Line In Loop Back........................................................................................................................34
3.14.2 Line-in/SBC Priority.................................................................................................................................34
3.14.3 Line-in Mute/Unmute...............................................................................................................................34
3.14.4 Line-in Silence Detection.........................................................................................................................34
3.15 Amplifier Control Setting .................................................................................................................................34
3.15.1 Cut Off Amplifier When Mute...................................................................................................................35
3.15.2 Off Amplifier T0........................................................................................................................................35
3.15.3 Off Amplifier T1........................................................................................................................................35
3.15.4 Off Amplifier T2........................................................................................................................................35
3.16 CODEC Function............................................................................................................................................36
3.16.1 Speaker Output .......................................................................................................................................36
3.16.2 DSP Codec Always On ...........................................................................................................................36
3.16.3 Close Codec Time...................................................................................................................................36

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3.16.4 Filter Type For Audio Stereo Quality.......................................................................................................36
3.16.5 Enable LR Sound Channel Swap............................................................................................................36
3.16.6 Enable LR Sound Mix..............................................................................................................................36
3.16.7 DAC Bias For Audio Quality....................................................................................................................36
3.17 Indication Function..........................................................................................................................................36
3.17.1 Indication Pin1 Polarity............................................................................................................................37
3.17.2 Voice(SCO) Indication.............................................................................................................................37
3.17.3 Audio(SBC) Indication.............................................................................................................................37
3.17.4 Ring Tone Indication................................................................................................................................37
3.17.5 Incoming Call Indication ..........................................................................................................................37
3.17.6 HF Link Indication....................................................................................................................................37
3.17.7 A2DP Link Indication...............................................................................................................................37
3.17.8 Button Event Trigger Indication...............................................................................................................37
3.18 Twin Mode Setup ............................................................................................................................................38
3.18.1 Twin Speaker Name Segment ................................................................................................................38
3.18.4 Twin Speaker Power On Behavior..........................................................................................................39
3.18.5 Twin Speaker Pairing Success For Twin Master ....................................................................................40
3.18.6 Twin Speaker Pairing Failed For Twin Master........................................................................................40
3.18.7 Twin Speaker Pairing Failed For Twin Slave..........................................................................................41
3.19 Name Fragment..............................................................................................................................................42
3.19.1 Name Fragment.......................................................................................................................................42
3.20 Security...........................................................................................................................................................42
3.20.1 Enable Simple Pairing.............................................................................................................................42
3.20.2 PIN Code.................................................................................................................................................42
3.21 Misc. Options..................................................................................................................................................42
3.21.1 Always Re-bundle in Pairing Mode .........................................................................................................42
3.21.2 Be Discovered as Standby Mode............................................................................................................42
3.21.3 Enter Pairing When Power On................................................................................................................42
3.21.4 Suspend Streaming When SCO Established..........................................................................................43
3.21.5 Circular Volume Control ..........................................................................................................................43

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3.21.6 Class Of Device.......................................................................................................................................43
3.21.7 Phone NR and AEC Function..................................................................................................................43
3.21.8 Fade In Interval........................................................................................................................................43

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1. INTRODUCTION
IS1690S_255 Multi-Speaker (Called n-SPK in this document) is a Bluetooth speaker solution. It supports voice and audio output,
phone call control and music remote control. Besides, two n-SPKs can be combined to form a pair of speakers with surround
sound effect by a special wireless technology.
This document describes the UI configuration tool which provides a friendly interface to edit parameters of the n-SPK. The
configuration determines the operations, indications and capability for the n-SPK. The customers can create their products they
want by adjusting the configuration.

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2. NOMENCLATURE
2.1 MFB
MFB(Multiple Function Button) is a specific button that can be used for turning on/off n-SPK and general purpose functions.
2.2 Pairing Mode
If n-SPK is in Pairing Mode, it is discoverable and waiting for remote devices to connect to.
2.3 Single Mode
If n-SPK doesn’t have a connection with another n-SPK and isn’t pairing with it, the state of the n-SPK is called Single Mode
2.4 Twin Mode
The n-SPK has a connection with another one or is pairing with it the state of the n-SPK is called Twin Mode.
2.5 Twin Speaker Link
The connection between a pair of n-SPKs is called Twin Speaker Link.
2.6 Twin Master
Twin Master is the n-SPK which initiates a Twin Mode Link and it may has a connection with a remote device such as a phone
at the same time.
2.7 Twin Slave
Twin Slave is an n-SPK as the slave role of Twin Mode Link, waiting for Twin Master to establish a Twin Mode Link. When an n-
SPK is the role of Twin Slave, it can’t have a connection with a remote device.
2.8 Twin Speaker Pairing
Twin Speaker Pairing is the process of a Twin Master try to pair and create a connection with a Twin Slave.

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3. TOOL OVERVIEW
There are three parts in UI configuration tool; Start Menu, Main Features and Function Settings, will be introduced in the
following sections.
3.1 Start Menu Page
After launching this tool, first view you see is Start Menu. It consists of two blocks, information block and operation block as
Figure 3.1
Figure 3-1 Start Menu Page
3.1.1 Operation
3.1.1.1 Load
Load an UI parameter table. Before doing anything in this tool, loading an UI parameter table is must.
3.1.1.2 Edit
Start to edit parameters. This button is disabled before loading a valid UI parameter table.
3.1.1.3 Save
Save as a UI parameter table.
3.1.1.4 Export
Export the UI settings by the text.
3.1.1.5 PICS Generator
Generate PICS settings upon UI parameters to provide customers a reference in PTS test. PTS (Profile Tuning Suite) test is one
of mandatory processes in Bluetooth qualification.
3.1.1.6 Exit
Exit the UI configuration tool.

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3.1.2 Information Block
3.1.2.1 IC Package
Display the IC package.
3.1.2.2 Module Name
Display the Module name if it has.
3.2 Main Features Page
When you start to edit UI parameters, you will see Main Features page as Figure 3.2. At first, this page lists some main features
and shows the settings of the loaded UI parameter table. Then you can modify it to achieve what you want.
There is one thing need to pay attention. Some I/O pins may be configurable to perform different features, they are called multi-
function pins. In the configuration, one multi-function pin should be map to only one feature. To avoid that several features may
use the same pin, if a pin is occupied by a feature, the other features using the same pin will be unchecked and disabled
automatically. Below it will have a brief for the features in this page.
Figure 3.2 Main Features
3.2.1 Supported Profiles
Determine that the product supports which Bluetooth profiles.