Philips BDP9500 Service Manual page 26

13-2
HDMI Board(Scalar) -- Circuit Diagram
R RST
7 R RST
P0 DSDA R175 33
1 7 P0 DSDA
P0 DSCL R176 33
1 7 P0 DSCL
U6A
P0 R C- 39
1 P0 R C- R0 C-
P0 R C
40
1 P0 R C
R0 C
P0 R 0-
43
1 P0 R 0-
R0 0-
P0 R 0
44
1 P0 R 0 R0 0
P0 R 1-
47
1 P0 R 1- R0 1-
P0 R 1
48
1 P0 R 1
R0 1
P0 R 2- 51
1 P0 R 2-
R0 2-
P0 R 2
52
1 P0 R 2 R0 2
57
R1 C-
58
R1 C
61
R1 0-
62
R1 0
C4 65
R1 1-
18pF
66
R1 1
VCC3.3 O
69
R1 2-
70
R1 2
R66 Y1
R63 C5 1M 28.322MH 94
TALOUT
NC 4K7 18pF 95
TALIN
I
105
CI2CA
R64
4K7
75
MUTEOUT
RP1 33E RP RSPDIF
1 2 78
6 R SPDIF
SPDIF
3 4 RSD0
6 R SD0
RSD1
5 6 81
6 R SD1
SD0
7 8 RSD2 82
6 R SD2 SD1
83
SD2
RSD3 84
SD3
RP2 33E RP
1 2 85
6 R SD3
S
3 4 R S 86
6 R S
SCK
RSCK
5 6
6 R SCK
7 8 RMCLK 89
6 R MCLK
MCLK
12
CVCC18
24
CVCC18
25
CVCC18
80
CVCC18
91
CVCC18
107
CVCC18
119
CVCC18
131
CVCC18
143
R CVCC18 CVCC18
11
CGND
23
CGND
LAYOUT: Pla ce tal
79
CGND
90
circuit as compact
CGND
106
and close to chip CGND
118
CGND
as poss ible
130
CGND
142
CGND
P0P R5V
35
1 P0P R5V
R0P R5V
30
R1P R5V
R AVCC33
R Confi . I2C Ad dr. Select
State Addre ss
Low 0 60/0 68 (D efault)
Hi h 0 62/0 6A
LAYOUT: Place resisto rs close to R
RDE R59 33 R -KG2 FD
RODCK R62 33 R -KG2 CLK
C3
NC 10pF
16
0
15
1
14 RD2 RN8 1
2
RD3
13 3
3
5
7
RD4
10
4
RD5
9
5
RD6 RN10
8 1
6
7 R D 7 3
7
5
7
RD8
3
8
2 RD9
9
RD10 RN12
1 1
10
144 RD11 3
11
5
7
141
12
140
13
RD14
139
14
138 RD15
15
RD16 RN14
135 1
16
134 RD17 3
17
133 RD18 5
18
RD19
132 7
19
129 RD20 RN16 1
20
RD21
128 3
21
SiI9125/9135 127 RD22 5
22
RD23
126 7
23
123
24
122
25
121 RD26 RN18 1
26
RD27
120 3
27
5
7
117 RD28
28
RD29
116
29
115 RD30 RN20 1
30
RD31
114 3
31
5
7
RD32
111
32
RD33
110
33
RD34 RN22
109 1
34
108 RD35 3
35
RHSYNC
20 5
HSYNC
21 RVSYNC 7
VSYNC
R65 100 UC SDA
26
CSDA
27 R67 100 UC SCL
CSCL
55
RSVDNC1
76
RSVDNC2
77
RSVDNC3 R68
98
RSVDNC4
99
RSVDL
4K7
136
IOGND
SII9135
R IOVCC33
R -KG2 FD 3
R -KG2 CLK 3
FP IN D 29:0
FP IN D 29:0 3
2 33E RP FP IN D0
FP IN D1
4
6 FP IN D2
FP IN D3
8
33E RP FP IN D4
2
4 F P N I D 5
FP IN D6
6
8 FP IN D7
30-bit OUTPUT
33E RP FP IN D8
2
4:4:4 10-bit RGB
4 FP IN D9
FP IN D10
6
4:4:4 10-bit YCbCr
8 FP IN D11
4:2:2 8-bit YC
4:2:2 10-bit YC
33E RP FP IN D12
2
4 FP IN D13
6 FP IN D14
FP IN D15
8
2 33E RP FP IN D16
FP IN D17
4
6 FP IN D18
FP IN D19
8
2 33E RP FP IN D20
FP IN D21
4
6 FP IN D22
FP IN D23
8
2 33E RP FP IN D24
FP IN D25
4
6 FP IN D26
FP IN D27
8
33E RP FP IN D28
2
4 FP IN D29
R -KG2 HS
6
R -KG2 HS 3
8 R -KG2 VS
R -KG2 VS 3
UC SDA 4 6 7
UC SCL 4 6 7
R IOVCC33
C8 C9 C10 C11 C12 C13 C14 C15 C16 C17
CE2
100nF 100nF 100nF 100nF 100nF 100nF 100nF 10uF/16V 100nF 100nF 100nF
R CVCC18
C22 C23 C24 C25 C26 C27 C28 C29
CE7
100nF 100nF 100nF 100nF 100nF 100nF 100nF 10uF/16V 100nF
13-2
VCC3.3 R AVCC33
FB1 90 100M
R IOVCC33
FB2 90 100M
R TALVCC
FB3 90 100M
R REGVCC
FB4 90 100M
FB5 90 100M
FB6 90 100M
VCC3.3 R VCC18
U7 C 1084-AD FB7 90 100M
3 2
IN OUT1
C6 C7
100nF CE1 100nF
100uF/16V
TO-252-3/SMD R69
Ra 750 1
R0603B
R70 R71
Rb 390 1 NC/2.7K
R0603B
Vo 1.25 (1 Rb/Ra)
R AVCC18 R DVCC18 R TALVCC R REGVCC
C18 C19 C20 C21
CE3 CE4 CE5 CE6
10uF/16V 100nF 1nF 10uF/16V 100nF 10uF/16V 100nF 10uF/16V
R AVCC33
C30 C31 C32 C33 C34 C35
CE8
100nF 100nF 100nF 100nF 100nF 100nF 10uF/16V
R AVCC18
R CVCC18
R DVCC18