Pioneer DJM-800, Руководство по обслуживанию

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DJM-800
163
5 6 7 8
5 6
7
8
C
D
F
A
B
E
RST 1
M/S 2
LRCK 3
SCLK 4
MCLK 5
VD 6
GND 7
VL 8
SDOUT 9
MDIV 10
HPF 11
I
2
S/LJ 12
24 FILT+
23 REFGND
22 VQ
21 AINR+
20 AINR-
19 VA
18 GND
17 AINL-
16 AINL+
15 OVFL
14 M1
13 M0
24
FILT+
1
RST
12
2
M/S
11
HPF
10
MDIV
13
M0
14
M1
17
AINL-
16
AINL+
22 23
REFGND
15
OVFL
8
VL
5
MCLK
4
SCLK
9
SDOUT VQ
S/H
Voltage Reference
LP Filter
Digital
Decimation
Filter
High
Pass
Filter
DAC
DAC
∆Σ
Serial Output
Interface
I
2
S/LJ
3
LRCK
20
AINR-
21
AINR+
S/H
LP Filter
Digital
Decimation
Filter
High
Pass
Filter
∆Σ
No. Pin Name I/O Pin Function
1 RST I Reset input The device enters a low power mode when low.
2 M/S I Master/Slave mode input
3 LRCK I/O LR clock input/output
4 SCLK I/O Serial clock input/output
5 MCLK I Master clock input
6 VD I Digital power input
7 GND I Ground input Must be connected to analog ground.
8 VL I Logic power input
9 SDOUT O Serial audio data output
10 MDIV I MCLK divider input
11 HPF I High-pass filter enable input
12 I
2
S/LJ I Serial audio interface format select input
13 M0 I
Mode selection input
14 M1 I
15 OVFL O Overflow output, open drain
16 AINL+ I
Differential left channel analog input
17 AINL- I
18 GND I Ground input Must be connected to analog ground.
19 VA I Analog power input
20 AINR- I
Differential right channel analog input
21 AINR+ I
22 VQ O Quiescent voltage output Filter connection for the internal quiescent reference voltage.
23 REF_GND I Reference ground input
24 FILT+ O Positive voltage reference output
CS5361 (INPUT ASSY : IC409, IC509, IC609, IC709)
• Audio A/D Converter
Pin Arrangement (Top view) Block Diagram
Pin Function