Freescale Semiconductor, Inc.

ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005

Freescale Semiconductor, Inc.

System Events and Audio Indications

ARCHIVEDTableBY2-2FREESCALE. LED IndicationsSEMICONDUCTOR,(Continued) INC. 2005

System States

Green ON Time

Red ON Time

 

 

 

 

 

 

Outgoing connection

500 ms on, 500 ms off, 500 ms on

 

 

 

 

Outgoing connection—batt. very low

500 ms on, 500 ms off, 500 ms on

Same as green LED

 

 

 

Connected

500 ms on

 

 

 

 

Connected—batt. very low

500 ms on

Same as green LED

 

 

 

Call active

1000 ms on

 

 

 

 

Call active—Tx muted

450ms on, 100 ms off, 450 ms on

 

 

 

 

Call active—batt. very low

1000 ms on

Same as green LED

 

 

 

Call active—Tx muted & batt. very low

450ms on, 100 ms off, 450 ms on

1000 ms on

 

 

 

Events

Green ON Time

Red ON Time

 

 

 

Reset to default

5 times: (50 ms on, 100 ms off)

Off

 

 

 

Pairing success

5 times: (100 ms on, 200 ms off)

Off

 

 

 

Table 2-3. Audio Indications

Indication Name

Indicated Event

Frequency

Duration

Sound

 

 

 

 

 

 

 

 

 

 

Mute (repeated)

Tx audio (mic.)

2 kHz

200 ms

dii-dip

 

muted

off

50 ms

 

 

 

2 kHz

50 ms

 

 

 

 

rep. period: 3s

 

 

 

 

 

 

Weak link (repeated)

Link conditions poor

400 Hz

800 ms

dooop

 

 

 

rep. period: 5s

 

 

 

 

 

 

Battery low (repeated)

Battery completely

650 Hz

100 ms

dup-doop

 

drained. System will

off

500 ms

 

 

be shut down in 3

400 Hz

500 ms

 

 

minutes without

 

rep. period: 5s

 

 

further warning

 

 

 

 

 

 

 

 

Power on

System power on

400 Hz

150 ms

do-du-diip

 

 

off

50 ms

 

 

 

650 Hz

150 ms

 

 

 

off

50 ms

 

 

 

1 kHz

400 ms

 

 

 

 

 

 

Config. mode entered

Config. mode has

400 Hz

150 ms

do-du-duup

 

been entered

off

50 ms

 

 

 

650 Hz

150 ms

 

 

 

off

50 ms

 

 

 

650 Hz

400 ms

 

 

 

 

 

 

Indication level test

Test indication for

1 kHz

100 ms

dip

 

adjusting indication

 

 

 

 

level

 

 

 

 

 

 

 

 

MOTOROLAUser Interface2-3

For More InformationPreliminaryOn This Product,

Go to: www.freescale.com

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Freescale Semiconductor 94001480400/D manual System Events and Audio Indications, Events Green on Time Red on Time