Pioneer XV-DV820 Service Manual page 114

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No. Pin Name
A
36 IREF_YC
37 VDD_2V5
38 VSS
39 XAMUTE2
40 MIC_XON1
B
41 MIC_XON2
42 TP-x
43 CLAMP
C
44 XUNCLAMP
45 KDSP_RST TE
L 13942296513
46 44X48
47 VDD3V3
48 VDD_PCM
D
49 VSS_PCM
50 VSS
51 A_BCK
52 A_DATA0
53 A_DATA1
54 A_DATA2
55 A_MCLK
56 A_LRCK
57 DOUT
E
58 SMI_A4
59 SMI_A5
60 SMI_A6
61 SMI_A7
62 SMI_A8
63 SMI_A9
www
64 VDD_2V4
F
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I/O
IN YCC DAC electric current reference
−
2.5 V Power supply
−
Ground
In case of NOT Karaoke model,
this port is N.C.(output).
OUT
Karaoke model
Before MIC mixing stage audio muteing output 'L'.
In case of NOT Karaoke model,
this port is N.C.(output).
OUT
Karaoke model
MIC mixing chanel control output.
In case of NOT Karaoke model,
OUT
this port is N.C.(output).
MIC_ON2 : MIC_ON1 : mode
0 0
OUT 0 1
1 0
1 1
OUT Reserved
In case of NOT carusel 5 disc changer,
OUT
this port is N.C.(output)
Carousel 5 Disc Chenger only.
IN
'H' show disc clampe complete postion.
In case of NOT carusel 5 disc changer,
OUT
this port is N.C.(output)
Carousel 5 Disc Chenger only.
IN
'H' show disc un-clampe complete postion.
OUT Reserved
In case of NOT Karaoke model,
this port is N.C.(output)
OUT
Karaoke model
KARAOKE-DSP master clock 1/2 mode 'L'.
−
3.3 V Power supply
−
2.5 V Power supply
−
Ground
−
Ground
OUT Audio DAC clock
OUT Audio DAC Front L,R data
OUT Audio DAC Center, LFE data
OUT Audio DAC Surround L,R data
OUT Audio DAC Master clock
OUT Audio DAC L/R clock
OUT S/PDIF(IEC60958) digital audio output.
OUT SMI SDRAM addresss
−
2.5 V Power supply
x ao
y
. i
XV-DV820, XV-DV620
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3
8
Pin Function
: Don't use.
: Mix to Center Speaker
: Mix to main L/R channel
: OFF
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3
4
2 9 9 4 2 8
1 5 0 5 8 2 9 9 4
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9 9
2 8 9 9