M62498AFP Ver la hoja de datos (PDF) - MITSUBISHI ELECTRIC
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M62498AFP Datasheet PDF : 17 Pages
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MITSUBISHI SOUND PROCESSORS
M62498AFP
DIGITAL SOUND CONTROLLER WITH SURROUND
DATA CONTROL SPECIFICATION
Four kinds of input format options are availably by changing slot settings of
DC,DD.
(When the IC is powered up,the internal setting are not fixed.)
<MUTE cancellation data> (x is optional setting)
D04 D14 D24 D34 D44 D54 D64 D74 D84 D94 DA4 DB4 DC DD DE DF
X X X 0 X 1 X X X X X X 1100
Chip address
(1)
D01 D11 D21 D31 D41 D51 D61 D71 D81 D91 DA1 DB1 DC DD DE DF
TONE
CONTROL
TREBLE
TONE
CONTROL
MID
TONE
CONTROL
BASS
00 00
(2)
DO2 D12 D22 D32 D42 D52 D62 D72 D82 D92 DA2 DB2 DC DD DE DF
A1 VOLUME CH 1
B1 VOLUME CH 1
INPUT INPUT
D
E
0 01
ATT ATT
SW SW
00
(3)
DO3 D13 D23 D33 D43 D53 D63 D73 D83 D93 DA3 DB3 DC DD DE DF
A1 VOLUME CH 2
B1 VOLUME CH2
LOUD
NESS
SW
TONE
INPUT
SELE
CTOR
0
10
(4)
Note1)
DO4 D14 D24 D34 D44 D54 D64 D74 D84 D94 DA4 DB4 DC DD
SURROUND
OF
OUTSIDE
SETTING
SURROUND
OF
INSIDE
SETTING
INPUT
SELECTOR
Note)
REC-B
Mute ON:1 1
OFF:0
SURROUND 0
INPUT
VOLUME
A INPUT
VOLUME
SELECTOR
1 B INPUT REC-A
VOLUME ON:1
1
SELECTOR OFF:0
REC-C
ON:1
OFF:0
00
DE DF
00
Note1)Surround of outside setting, It becomes"D54=1"--->SW41 and 42 setting = B fixation.Surround of
inside setting (Surround of outside non setting), It becomes "D54=0--->SW41 and 42 setting = A
fixation,It becomes volume input selector A setting = A fixation.
Note2)In power supply investing to Mute an output pin,it becomes setting like the following.Input selector = ALL
OFF,Outside surround mode setting,REC-A~C SW=OFF,B1 main volume=-∞ setting.The similar MUTE
setting can be done by setting D34=D54=1 to DC=DD=1,DE=DF=0.
MITSUBISHI
ELECTRIC
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