Table of Contents
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VIDEO BOARD
IC509 PCM1727E-2/T2
384fs
XT1
1
CLOCK MANAGER
•
DUAL PLL
PGND
2
POWER
SUPPLY
VCP
3
NCKO
4
RSV
5
6
SCKO3
ML
7
MC
8
MODE
CONTROL
9
MC
RSTB
10
MULTI LEVEL
BPZ
CONTROL
MODULATOR
5 LEVEL
CR LPF
11
VOUTR
OUTPUT
AMP
AGND
12
SURROUND BOARD
IC1201 LV1150
24 23 22 21 20 19 18 17 16
ADM
OSC
ADM-CONT
S-RAM
–
L–R
+
L+R
24
XT2
DGND
23
22
VDD
21
SCKO1
20
SCKO2
19
LRCK
AUDIO
DATA INPUT
18
DATA
INTERFACE
17
BCK
16
ZERO
OPEN
8 TIME OVER
SAMPLING DIGITAL
FILTER
15
CAP
•
FUNCTION
CONTROL
14 VOUTL
MULTI LEVEL
∆Σ
∆Σ
MODULATOR
5 LEVEL
DAC
DAC
CR LPF
•
•
OUTPUT
AMP
13
VCA
15
14
13
+
R+DELAY
+
L+DELAY
LOW-PASS
VIRTUAL
FILTER
1
2
3
4
5 6 7 8 9 10
11 12
47
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