參數(shù)資料
型號(hào): M61509
廠商: Mitsubishi Electric Corporation
英文描述: TONE CONTROL/VOLUME CONTROL
中文描述: 音調(diào)控制/音量控制
文件頁(yè)數(shù): 7/11頁(yè)
文件大?。?/td> 89K
代理商: M61509
(2)
NOTICE
OF CONTROL DATA
Parameter
Gain SW
Condition
18dB
ALL OFF
infinitesimal
ON(Input ALLOFF)
stereo
0dB
0dB
ON
Input select
Master volume
MUTE
Mode select
Bass
Treble
IN E
Bypass /
QXpander
Bypass
7
11
MITSUBISHI
ELECTRIC
( / )
1.use
only
the control data of (1) INPUT DATA.
2.The interval of data transmission from the microcontroller is over
0.1 sec.: This is
the waiting time
for the "soft-switching"
to reduce the shock noise.
(The "soft-switching " is available at the volume and
QXpander.)
=
<NOTE>
(1) The "Slot1" and the "Slot2" are
independent data
.
Each data need each waiting time.
(2) The some function of the volume and other function
have no "Soft-Switching".
<Example 1>
When the volume is set as "
infinitesimal
",
it's
immediately attenuated (but,it needs the waiting time
to reach the final attenuation).
<Example 2>
The change of tone control is immediately executed.
3.It's necessary to
set the all control data
after power-on,
although the internal circuit is forced as below,when (VDD-
VSS)<3.3V(TYP).
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