Denon AVR-3311CI Service Manual page 144

A B C
TO HDMI RX
1
2
3
PLDAERR.
PLDAERR.
MPLDCLK
MPLDCLK
MPLDDATA
MPLDDATA
MPLDCSMAIN
MPLDCSMAIN
SUBTCK
SUBTMS
4 SUBTDI
SUBTDO
DSPMOSI
DSPROMRST
DSPROMRST
5
DSPRST DSPMISO
DSPRST
DSPICLK DSPICLK
DSPICLK
DSPICS
SUBTDI
DSPICS
DSPMISO VSEL_CS
DSPMISO
DSPMOSI
DSPMOSI
DSPFLAG0
DSPFLAG0
SUBTCK
DIRRST3
DIRRST2
DIRRST1
6 DSPRST
HPD5
DSPROMRST
COMP.SDET
DSPFLAG0
DSPICS
DIRRST1 HPD6
DIRRST1
DIRRST2
DIRRST2
DIRRST3 VSEL_CLK
DIRRST3
DIRDOUT
DIRDOUT
DIRDIN
DIRDIN
DIRCE TXEN
DIRCE
DIRCE4 SOFI_BUSY
7 DIRCE4
DIRCLK VEXPD
DIRCLK
VSEL_DATA
DIRCE
DIRDIN
DIRDOUT
ADCRST DIRCLK
ADCRST
DACRST
DACRST
DACMC
DACMC
8
DACMDI
DACMDI
DACMS
DACMS
9
10
A B C
D E F
TO GUI PLD
R5500 33
75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
P13/D11
P12/D10
33 76 P42
R5501
P11/D9 P43
77
P10/D8 P44
33 78
R5559
P07/D7 P45
79
P06/D6 P46
R5502 4.7K 80
P05/D5
81 P47
R5503 4.7K
P04/D4
33 82 P50/CE
R5560
P03/D3 P51
83
P02/D2 P52
84
P01/D1 P53
85
P00/D0
P54
86 U5500
P107/AN7
87 P55/EPM
R5F3650KNFB
P106/AN6 P56
88
P105/AN5 P57
89
P104/AN4 P60/CTS0
90
(SUB)
P103/AN3 P61/CLK0
91
P102/AN2
92 P62/RXD0
P101/AN1 P63/TXD0
93
AVSS P64/CTS1
94
P100/AN0 P65/CLK1
C5500 0.1/10 95
VREF P66/RXD1
C5501 OPEN 96
AVCC
97 P67/TXD1
P97/SIN4 P70/TXD2
98
P96/SOUT4 P71/RXD2
99
100 P95/CLK4 P72/CLK2
P73/CTS2
P94/TB4
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
R5504 33
R5505 33
R5508
OPEN
1 3
R5509 4.7K
8U-310051(21/21)
D E F
G H I J
TO VIDEO ENCODER
TO HDMI TX
R5527
R5528
R5529
R5530
DV_POWER1
CEC_POWER
U5501
OPEN
SC
1 VCC 5
GND
2
NC DA
3 4
4.7K
R5517
50
HDMI_A.SEL
49 HPD1
48 R5518 4.7 K
47 VSCL
46 VSDA
45
MONISEL
44 HINSELB
43 Z2SSIG.DET
42 DV_POWER3
41 CEC_O
40
R5519 4.7K
39 DV_POWER2
38 1TMDSSWRST
37 R5520 REQSOMI
33
36 33 CLKSIMO
R5521
35
SIMO
34
R5522 33 SOMI
33 HINSELA
32
31
30
29 U5502
HSDA
28 HSCL
OPEN
27
VCC SC
26 1 5
GND
2
NC DA
3 4
ABT_RST
DA_POWER
SCPURXD
SCPUTXD
ACKSIMO
DIGITAL_UNIT
J
G H I
144
K L M
4.7 K
4.7 K
4.7 K
4.7 K
CEC_COM CEC_COM
C5514
R5534 OPEN
10K
R5535
100K
R5537 2.2M
D5500
R5546
220K
KDS160
N5500
OPEN
SCLK
11
10
9
R5547 33 M/D
8
33 CE/DSP
R5548
7
CNVSS
6
GND
5
RXD
4
TXD
3
3.3V
2
SUBRESET
1
Q5505
KRC102S
Q5501
KRA102S
Q5503
KRC102S
SCHEMATIC DIAGRAMS (36/37)
s
K L M
N O
1
SCPU5V
SCPU3.3V
DGND
SUBBDOWN
SUBBDOWN
2
3
4
COMP.SDET
COMP.SDET
Z1VSIG.DET
Z1VSIG.DET
Z1SSIG.DET
Z1SSIG.DET
5
Z2SSIG.DET
Z2SSIG.DET
DA_POWER
DA_POWER
DV_POWER1
DV_POWER1
DV_POWER2
DV_POWER2
DV_POWER3
DV_POWER3
CEC_POWER
CEC_POWER
6
VSCL
VSDA
VEXPSTB
VEXPSTB
VEXPOE
VEXPOE
VEXPD
VEXPD
VEXPCLK
VEXPCLK
SCPURXD
SCPURXD
SCPUTXD
SCPUTXD
7
8
CLKSIMO
CLKSIMO
SIMO
SIMO
ACKSIMO
ACKSIMO
RSTSUB
RSTSUB
REQSOMI 9
REQSOMI
SOMI
SOMI
SUBUPDATE
PLDAERR.
PLDAERR.
10
N O