Freescale Semiconductor MOTOROLA 94001480400/D - Manual (Page 9)

ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005
ARCHIVED BY FREESCALE SEMICONDUCT
OR,
INC.
2005
System Events and Audio Indications
MOTOROLA User Interface 2-3
Preliminary
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.)
muted 2 kHz
off
2 kHz
200 ms
50 ms
50 ms
rep. period: 3s
dii-dip
Weak link (repeated) Link conditions poor 400 Hz 800 ms
rep. period: 5s
dooop
Battery low (repeated) Battery completely
drained. System will
be shut down in 3
minutes without
further warning 650 Hz
off
400 Hz
100 ms
500 ms
500 ms
rep. period: 5s
dup-doop
Power on System power on 400 Hz
off
650 Hz
off
1 kHz
150 ms
50 ms
150 ms
50 ms
400 ms
do-du-diip
Config. mode entered Config. mode has
been entered 400 Hz
off
650 Hz
off
650 Hz
150 ms
50 ms
150 ms
50 ms
400 ms
do-du-duup
Indication level test Test indication for
adjusting indication
level 1 kHz 100 ms dip
Table 2-2. LED Indications (Continued)
System States Green ON Time Red ON Time
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Freescale Semiconductor, Inc.
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