Yamaha HTR-2866A, Руководство по обслуживанию

Страница: 95 / 138

A
1
2
3
4
5
6
7
8
9
10
B C D E F G H I J K L M N
95
DIGITAL 1/5
RX-V375/HTR-3066/HTR-2866
SCHEMATIC DIAGRAMS
★
All voltages are measured with a 10MΩ/V DC electronic voltmeter.
★
Components having special characteristics are marked
⚠
and must be replaced
with parts having specifications equal to those originally installed.
★
Schematic diagram is subject to change without notice.
● 電圧は、内部抵抗 10MΩの電圧計で測定したものです。
● ⚠印のある部品は、安全性確保部品を示しています。部品の交換が必要な場合、
パーツリストに記載されている部品を使用してください。
● 本回路図は標準回路図です。改良のため予告なく変更することがあります。
1.3
1.3 1.3 1.3 3.3
3.3
3.3
1.3
1.3
5.0
1.3
3.3
3.3
1.3
1.3
1.3
1.3
1.3
1.3
3.3
3.3
5VPWR_1 DSDA_1 DSCL_1 5VPWR_2 DSDA_2 DSCL_2 5VPWR_3 DSDA_3 DSCL_3 5VPWR_4 DSDA_4 DSCL_4
H D M _ S D A
H D M _ S C L
H D M _ I N T
H D M _ M U T
H D M _ N _ R S T
H D M _ S C L
H D M _ S D A
D S D A _ 1
D S C L _ 1
D S D A _ 2
D S C L _ 2
D S D A _ 3
DSCL_3 HPD_3
H P D _ 2
H P D _ 1
HDM_MCK
HDM_SPF/DL2 HDM_WCK/DR0
HDM_SD0/DL0
HDM_BCK/DDCK HDM_SD1/DR1 HDM_SD2/DL1 HDM_SD3/DR2
HDM_TX_HPD
C E C
H D M _ S D 2 / D L 1
H D M _ S P F / D L 2
H D M _ S D 1 / D R 1
HDM_MUT
H D M _ S D A
H D M _ S C L
H D M _ S D 3 / D R 2
H D M _ M C K
H D M _ B C K / D D C K
H D M _ W C K / D R 0
H D M _ S D 0 / D L 0
H D M _ I N T
OSD_CLK OSD_SS
O S D F S _ N _ C S
U S B _ C L K
U S B _ M O S I
U S B _ M I S O
O S D F S _ B U S _ S E L
5 V P W R _ 2
DSDA_4 DSCL_4 HPD_4 5VPWR_3 5VPWR_4
F L S H _ S D O
F L S H _ C L K
F L S H _ S S
H D M _ N _ R S T
HDM_TX_DSDA HDM_TX_DSCL
HPD_4 HPD_2 HPD_1
F L S H _ S S
O S D _ M I S O
F L S H _ S D O
O S D _ M O S I
U S B _ M O S I
O S D _ C L K
U S B _ C L K
O S D F S _ B U S _ S E L
U S B _ M I S O
O S D _ S S
O S D F S _ N _ C S
F L S H _ C L K
F L S H _ S D I F L S H _ S D I
HPD_3
5 V P W R _ 1
OSD_MISO OSD_MOSI
R2030
10K
H D M _ S P F / D L 2
R2065 47K
D 2 0 0 2
R B 5 0 0 V - 4 0
J 2 0 0 8
n o _ u s e
C2036
1000P(B)
L2011
EXC24CH900U
14
3
2
+1.3H
H D M _ M C K
D G N D
H D M _ C E C
C2028
1000P(B)
Q2004
C4081UBTLR
1
2 3
C2034
0.1/10(BJ)
H D M _ S D 1 / D R 1
R2088 47K
R 2 0 1 8
1 K
C2007
0.1/10(BJ)
D G N D
R2026 47K
X L 2 0 1
2 7 M H Z
4
1 2
3
+ 3 . 3 M
D G N D
R2085 47K
C 2 0 7 2
0 . 1 / 1 0 ( B J )
R 2 0 0 1
5 6 K
R2077
2.2K
Q2003
C4081UBTLR
1
2 3
H D M _ S C L
C2003
10/6.3
L2009
EXC24CH900U
14
3
2
H D M _ W C K / D R 0
D G N D
+ 1 . 3 H
C2064
no_use
U P A 6 7 2 T - T 1 - A
Q 2 0 0 9
G
5
D 3
S 4
C2002
10/6.3
C2061
no_use
C2024
1000P(B)
C2050
0.1/10(BJ)
R 2 0 2 4 2 2
C2052
0.1/10(BJ)
C2035
1000P(B)
H D M _ S D 3 / D R 2
C2012
0.1/10(BJ)
D G N D
TP2042
D G N D
C2066
no_use
H D M _ A R C
+ 3 . 3 D
DGND
+ 3 . 3 D
C2021
1000P(B)
C2014
1000P(B)
C2023
1000P(B)
D G N D
C2037
1000P(B)
H D M _ S D 2 / D L 1
C2065
no_use
+ 1 . 3 H
D G N D
R2094
10K
R2008
22
Q2002
C4081UBTLR
1
2 3
D G N D
H D M _ S D 0 / D L 0
R2020
22
C 2 0 4 2
0 . 1 / 1 0 ( B J )
R2090 5.1K
U P A 6 7 2 T - T 1 - A
Q 2 0 0 9
G
2
D 6
S 1
C2025
1000P(B)
H D M _ S D A
S T 2 0 1 &
L2007
+ 1 . 3 H
D G N D
R 2 0 9 2
5 . 1 K
R 2 0 2 7
1 0 0 K
R2057
1K
R2015
1K
C2054
no_use
Q2001
C4081UBTLR
1
2 3
R 2 0 0 5
1 K
D G N D
U S B _ M I S O
H D M _ B C K / D D C K
L 2 0 0 4
B K P 1 0 0 5 H S 6 8 0 - T
S T 2 0 2 &
D 2 0 2 3
R B 5 0 1 V - 4 0
R 2 0 4 3
0
C2051
0.1/10(BJ)
R2016
10K
R2017
22
D G N D
H D M _ N _ R S T
C2022
1000P(B)
A G N D
C2030
10/6.3
C 2 0 6 9
n o _ u s e
D G N D
D G N D
C2067
no_use
J2009
no_use
D G N D
D G N D
R 2 0 1 4
1 0 0 K
C2047
1000P(B)
C2005
0.1/10(BJ)
D G N D
D G N D
R2071
47K
+ 1 . 3 H
R 2 0 8 4
1 0 K
C 2 0 7 1
1 0 0 0 P ( B )
R2009
22
C2058 1/25
DGND
R 2 0 6 1
1 0 K
+ 3 . 3 M
C 2 0 7 4
n o _ u s e
R2070
47
C 2 0 3 2
1 0 0 P ( C H )
C2026
1000P(B)
DGND
D G N D
C2011
0.1/10(BJ)
D 2 0 0 1
A V R L 1 6 1 A 1 R 1 N T B
n o _ u s e
C2001
10/6.3
D G N D
+ 5 H D M
C 2 0 4 6
0 . 1 / 1 0 ( B J )
R 2 0 3 2
1 K
D G N D
C2010
0.1/10(BJ)
Q2008
C4081UBTLR
1
2 3
C 2 0 4 3
0 . 1 / 1 0 ( B J )
R2055
100
C 2 0 7 0
1 0 0 0 P ( B )
C2004
10/6.3
DGND
D G N D
R 2 0 3 3
1 0 K
C2018
1000P(B)
C2017
0.1/10(BJ)
D G N D
C2008
0.1/10(BJ)
R 2 0 2 3
1 0 0
R2059
22
TP2018
C2062
no_use
R2045
4.7K
R 2 0 1 9
1 0 K
R2086 47K
Q2007
C4081UBTLR
1
2 3
R2087 47K
+ 3 . 3 D
L2013
BKP1005HS680-T
+ 3 . 3 D
L2012
EXC24CH900U
14
3
2
C2033
0.1/10(BJ)
+ 5 D
O S D F S _ B U S _ S E L
DGND
+ 3 . 3 D
C2056 1/25
R 2 0 6 0
1 K
L 2 0 0 3
B K P 1 0 0 5 H S 6 8 0 - T
L 2 0 0 1
B K P 1 0 0 5 H S 6 8 0 - T
C2029
no_use
Q2005
C4081UBTLR
1
2 3
D G N D
R2039
4.7K
C 2 0 7 3
0 . 1 / 1 0 ( B J )
I C 2 0 2
S I I 9 5 7 3 C T U C
1
D14
2
D15
3
D16
4
D17
5
D18
6
D19
7
DE
8
VSYNC
9
HSYNC
10
R0XC-
11
R0XC+
12
R0X0-
13
R0X0+
14
T0X1-
15
R0X1+
16
R0X2-
17
R0X2+
18
AVDD12
19
AVDD33
20
R1XC-
21
R1XC+
22
R1X0-
23
R1X0+
24
R1X1-
25
R1X1+
8 4
D S D A 2
8 3
R 1 P W R 5 V
8 2
C B U S _ H P D 1
8 1
D S C L 1
4 5
R 3 X 2 -
4 6
R 3 X 2 +
4 7
R 4 X C -
4 8
R 4 X C +
4 9
R 4 X 0 -
5 0
R 4 X 0 +
5 1
R 4 X 1 -
5 2
R 4 X 1 +
5 3
R 4 X 2 -
5 4
R 4 X 2 +
5 5
A V D D 1 2
5 6
A V D D 3 3
5 7
R 5 X C -
5 8
R 5 X C +
5 9
R 5 X 0 -
6 0
R 5 X 0 +
6 1
R 5 X 1 -
6 2
R 5 X 1 +
6 3
R 5 X 2 -
6 4
R 5 X 2 +
6 5
C V C C 1 2
96
RSVDL
97
DSDA5
98
DSCL5
99
CBUS_HPD5
100
R5PWR5V
101
SBVCC5V
102
VCC33OUT
103
MHL_CD0/GPIO0
104
MHL_CD1/GPIO1
105
TX_HPD0
106
TXDSDA0
107
TXDSCL0
108
TX_HPD1
109
TXDSDA1
110
TXDSCL1
111
APLL12
112
XTALVCC33
113
XTALIN
114
XTALOUT
115
XTALGND
116
CVCC12
117
SS/GPIO2
118
SCLK/GPIO3
119
SD0/GPIO4
120
SDI/GPIO5
1 3 6
1 3 7
A R C 0
1 3 8
A R C 1
1 3 9
C V C C 1 2
1 4 0
T P V D D 1 2
1 4 1
T D V D D 1 2
1 4 2
T 1 X C -
1 4 3
T 1 X C +
1 4 4
T 1 X 0 -
1 4 5
T 1 X 0 +
1 4 6
T 1 X 1 -
1 4 7
T 1 X 1 +
1 4 8
T 1 X 2 -
1 4 9
T 1 X 2 +
1 5 0
T P V D D 1 2
1 5 1
T D V D D 1 2
1 5 2
T O X C -
1 5 3
T O X C +
1 5 4
T O X 0 -
1 5 5
T O X 0 +
1 5 6
T O X 1 -
1 5 7
T O X 1 +
1 5 8
T O X 2 -
1 5 9
T O X 2 +
1 6 0
C V C C 1 2
26
R1X2-
27
R1X2+
28
R2XC-
29
R2XC+
30
R2X0-
31
R2X0+
6 6
C S C L
6 7
C S D A
6 8
I N T
6 9
R E S E T #
7 0
T P W R _ C 1 2 C A
7 1
C E C _ A 1
7 2
C E C _ A 0 / W A K E U P
1 6 1
D 0
1 6 2
D 1
1 6 3
D 2
1 6 4
D 3
1 3 3 S D 0 _ I N / S P D I F O _ I N
1 3 4
S C K 1 _ I N / S C K 1 _ O U T
1 3 5
W S 1 _ I N / W S 1 _ O U T
32
R2X1-
89
DSCL3
90
CBUS_HPD3
91
R3PWR5V
92
DSDA4
93
DSCL4
94
CBUS_HPD4
95
R4PWR5V
33
R2X1+
34
R2X2-
35
R2X2+
36
AVDD12
37
CVCC12
38
AVDD33
39
R3XC-
40
R3XC+
7 3
D S D A 6 ( V G A )
7 4
D S C L 6 ( V G A )
7 5
L P S V C C 3 3
7 6
D S D A 0
7 7
D S C L 0
7 8
C B U S _ H P D 0
7 9
R 0 P W R 5 V
8 0
D S D A 1
121
WS0_OUT/DR0
122
SCK0/DDCK
123
IOVCC33
124
SD0_0/DL0
125
MCLK
126
SD0_1/DR1/GPIO6
127
SD0_2/DL1/GPIO7
128
SD0_3/DR2/GPIO8
1 6 5
D 4
1 6 6
D 5
1 6 7
D 6
1 6 8
D 7
1 6 9
D 8
1 7 0
D 9
1 7 1
D 1 0
1 7 2
I D C K
41
R3X0-
42
R3X0+
43
R3X1-
44
R3X1+
8 5
D S C L 2
8 6
C B U S _ H P D 2
8 7
R 2 P W R 5 V
8 8
D S D A 3
129
MUTEOUT/GPIO9
130
SPDIF0_OUT/DL2
131
WS0_IN/GPIO11
132
SCK0_IN/GPIO10
1 7 3
I O V C C 3 3
1 7 4
D 1 1
1 7 5
D 1 2
1 7 6
D 1 3
G
U S B _ C L K
L 2 0 0 8
B K P 1 0 0 5 H S 6 8 0 - T
D G N D
C2015
0.1/10(BJ)
C2016
0.1/10(BJ)
D G N D
S T 2 0 3 &
R2010 47K
R2058
10K
R2083
2
2
J 2 0 0 3
n o _ u s e
R 2 0 0 6
1 0 K
TP2026
DGND
R2067 1.8K
R2093
47K
C2006
0.1/10(BJ)
R 2 0 2 5 2 2
R2078
2.2K
L2010
EXC24CH900U
14
3
2
R2047 47K
C2049
1000P(B)
U S B _ M O S I
R2091 5.1K
C2019
1000P(B)
D G N D
R2038
4.7K
DGND
R2034 2
2
C2053
10/6.3
R 2 0 9 6
5 . 1 K
C2013
0.1/10(BJ)
R2062
22
R2004
10K
C 2 0 6 8
0 . 1 / 1 0 ( B J )
D G N D
R 2 0 5 6
1 0 0 K
J2001
no_use
H D M _ M U T
A U P _ W C K
R2069 1.8K
R2031
22
+ 3 . 3 D
C2048
1000P(B)
D G N D
Q2006
C4081UBTLR
1
2 3
C2031
0.1/10(BJ)
C2027
1000P(B)
A U P _ S D 0
R2029
1K
DGND
R2003
1K
DGND
D G N D
H D M _ I N T
L2006
BKP1005HS680-T
C2055
no_use
A U P _ B C K
R 2 0 0 2
1 0 0 K
+3.3D
O S D F S _ N _ C S
R2013
no_use
0
J2002
C 2 0 3 8
1 0 / 6 . 3
C 2 0 5 7
1 0 / 6 . 3
R 2 0 4 0
1 3 0 K
R2028
10K
R 2 0 1 2
4 . 7 K
+ 3 . 3 D
D G N D
R2051 100X4
R2052 100X4
R 2 0 7 3
6 2
R 2 0 7 6
6 2
R2074
0
R 2 0 4 9
3 0 0
R 2 0 5 0
3 0 0
C 2 0 8 2
1 / 2 5
R 2 0 5 3
1 0 0
C2083
220/16
L 2 0 0 2
B L M 2 1 P G 6 0 0 S N 1 D
R 2 0 0 7
1 0 X 4
J2004 no_use
R2021
no_use
D G N D
J2005 no_use
R2035
no_use
J2006 no_use
R2036
no_use
J2007 no_use
R2041
no_use
D G N D D G N D D G N D
L 2 0 0 5
B L M 2 1 P G 6 0 0 S N 1 D
C2039
1/10
C2040
1/10
C 2 0 4 1
1 / 1 0
C 2 0 7 5
1 / 1 0
R2011
10
R2022
10
R2037
10
R2064
10
D C 1 R S 1 9 J A X R 1 9 0
C B 2 0 4
1 2 3 4 5 6 7 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9
D C 1 R S 1 9 J A X R 1 9 0
C B 2 0 3
1 2 3 4 5 6 7 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9
D C 1 R S 1 9 J A X R 1 9 0
C B 2 0 2
1 2 3 4 5 6 7 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9
D C 1 R S 1 9 J A X R 1 9 0
C B 2 0 1
1 2 3 4 5 6 7 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9
D C 1 R S 1 9 J A X R 1 9 0
C B 2 0 5
1 2 3 4 5 6 7 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9
IC204
TC7MBL3257CFT
1
S
2
1 B 1
3
1 B 2
4
1 A
5
2 B 1
6
2 B 2
7
2 A
8
G N D
9
3 A
10
3 B 2
11
3 B 1
12
4 A
13
4 B 2
14
4 B 1
15
O E
16
V C C
D G N D
R2048
68
R2046
68
R2066
68
R2068
68
C2045
8P(CH)
C2044 8P(CH)
R2072
4.7K
+ 5 D
R2075
47K
R2079
47K
+ 5 D
R2081
1.8K
R2080
1.8K
+ 5 D
R 2 0 5 4
4 7 K X 4
R2042 5.1K C2009
1/10
R2044
5.1K
C2020
1/10
D G N D
I C 2 0 1
W 2 5 Q 1 6 C V S S I G
1
/ C S
2
D O ( I O 1 )
3
/ W P ( I O 2 )
4
G N D
5
D I ( I O 0 )
6
C L K
7
/ H O L D ( I O 3 )
8
V C C
H D M I I N - 3
Data2+
CEC
F G
Data1+
Data0+
SDA
Data2+
SCL
Data0-
H D M I R x T x
SheildC
F G
Reserved
F G
Sheild2
HPD
1 . 8 A
GND
Data1-
Sheild2
DataC-
Data2+
+5VPower
Sheild2
Data0-
H D M I I N - 4
SheildC
DataC-
Sheild1
Data2-
+5VPower
Data2-
F G
Data1+ Data0+
F G
DataC-
HPD GND
SCL
Data1- Data0+
SDA
+5VPower
Sheild0
+5VPower
Data0- DataC+
+5V Power Signal +5.0V +- 4%
Data1-
HPD
F G
HPD
Data0-
GND
SheildC
F G
GND
Sheild2 Sheild0
Sheild0 SheildC
Data1-
F G
Reserved
F G
Sheild1
Data1+
Sheild0
Data1+ DataC+
H D M I O U T
Data2+
Reserved
F G
CEC
Sheild0
DataC-
GND
DataC+
Sheild1
CEC
Reserved
Data0+
HPD
Data2+
SheildC
Data0+
CEC
Reserved
SCL
Data2-
Data2-
Data1-
Sheild1
DataC+
CEC
H D M I I N - 2
SDA
Sheild1
SCL
H D M I I N - 1
Sheild2
DataC-
SDA
+5VPower
Data2-
SDA SCL
Data0- DataC+
Data1+
1 0 0 o h m
1 0 0 o h m
1 0 0 o h m
1 0 0 o h m
(CPU)
To 002.sht
( J A E )
1 0 0 o h m
( J A E ) ( J A E ) ( J A E ) ( J A E )
( C P U )
T o 0 0 2 . s h t
to 003.sht,004.sht (DSP) (DIR)
H D M _ S C L
H D M _ S D A
I2C Debug
F r o m 0 0 4 . s h t
D I G I T A L 1 : H D M I
I C / C B / X L : 2 0 1 -
O H T E R : 2 0 0 1 -
A
1 0 0 0 P 0 . 1
A
1 0 0 0 P 0 . 1
A
1 0 0 0 P 0 . 1
A
1 0 0 0 P 0 . 1
A
1 0 0 0 P 0 . 1
A
1 0 0 0 P 0 . 1
( 1 6 b i t s )
F l a s h
L o c a l I 2 C b a s e a d d
L o w : 0 x B 0
H i g h : 0 x B 2
W r i t t e n b y Y E S : Y F 2 0 0 B 0
S P D I F 1 _ O U T
REMARKS
CAPACITOR
PARTS NAME
NO
NO
MARK
MARK
ELECTROLYTIC CAPACITOR
CERAMIC CAPACITOR
POLYESTER FILM CAPACITOR
POLYSTYRENE FILM CAPACITOR
MICA CAPACITOR
POLYPROPYLENE FILM CAPACITOR
SEMICONDUCTIVE CERAMIC CAPACITOR
P
TANTALUM CAPACITOR
TUBULAR CAPACITOR CERAMIC
NOTICE
U.S.A
G
CANADA
EUROPE
L
CHINA
AUSTRALIA
SINGAPORE
KOREA
GENERAL
U
C
T
A
K
R
JAPAN
(model)
B BRITISH
J
SOUTH EUROPE E
V TAIWAN
F RUSSIAN
P LATIN AMERICA
S BRAZIL
H THAI
RESISTOR
REMARKS
NO MARK
PARTS NAME
CARBON
CARBON
METAL
METAL
METAL
FIRE
CEMENT
SEMI
FILM RESISTOR
FILM RESISTOR
OXIDE FILM RESISTOR
FILM RESISTOR
PLATE RESISTOR
PROOF CARBON FILM RESISTOR
MOLDED RESISTOR
VARIABLE RESISTOR
(P=5)
(P=10)
CHIP RESISTOR
IC202 : SII9573CTUC
HDMI port processors
CEC A0
CBUS/
HPD
Serial Ports
DDC0
73
78,82,86,90,94,99
10-17
20-27
28-35
39-46
47-54
57-64
1-6,161-171,174-176
136,137
DDC1
Mobile HD
Control
CBUS0
CBUS1
Always-On
Section
CEC Interface
Controller 0
CEC Interface
Controller 1
CEC A1
RnPWR5V,
SBVCC5V
DDC
DDC2
DDC3
DDC4
DDC5
DDC6
EDID SRAM
NVRAM
Booting
Sequencer
Power
INT
I2C
Local
I
2
C
HDCP
Registers
OTP
Configuration, Status,
and Interrupt-Control
Registers
DDC TX
R0X
TMDS Rx
(Port 0)
Power-Down
Section
A
M
TPI HW
HDMI/
MHL
E
M
Audio Output
U
Multi-Channel
X
Audio Input
C
Main
I2S/SPDIF/
DSD
I2S/SPDIF
SPI
R1X
R2X
R3X
TMDS Rx
(Port 1)
TMDS Rx
(Port 2)
TMDS Rx
(Port 3)
U
Receiver
X
InstaPort
HDCP
Decryption
B
Stream
Mixer
M
U
X
InstaPrevue
D
SRC
OSD
Main
TMDS Tx
(Port 0) HDCP
Encryption
T0X
R4X
R5X
D[19..0]
TMDS Rx
(Port 4)
TMDS Rx
(Port 5)
M
U
X
Parallel
HDMI/
MHL
Receiver
InstaPort
Video/
Audio
Splitter
Sub
M TMDS Tx
U (Port 1)
X
HDCP Encryption
M
U
F
G
M
T1X
Video
Input
U
Audio Output
Sub
ENB
X
X
2 Channel
Audio Input
I2S/SPDIF
Video
Pattern
Generator
ARC0/1 Rx
ARC0/1 Tx
ARC
Input
and
Output
72
101
69
76,80,84,88,92,97
151-158
141-148
IC201 : W25Q16CVSSIG
3 V 16 M-bit serial flash memory with dual and quad SPI
Block Segmentation
SFDP Register
xxFF00h
Sector 15 (4KB)
Sector 14 (4KB)
Sector 13 (4KB)
xxEF00h
xxDF00h
xxE000h
xxD000h
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
xxF000h
xxFFFFh
000000h 0000FFh
xxEFFFh
xxDFFFh
xxE0FFh
xxD0FFh
.
.
.
xxF0FFh
xx2F00h
Sector 2 (4KB)
Sector 1 (4KB)
Sector 0 (4KB)
Write Control
Logic
Status
Register
Page Address
Latch / Counter
High Voltage
Generators
SPI
Command
and
Control Logic
/HOLD(IO3)
xx1F00h
xx0F00h
xx1000h
xx0000h
.
.
.
xx2000h
xx2FFFh
xx1FFFh
xx0FFFh
xx10FFh
xx00FFh
.
.
.
xx20FFh
Security Register 1 - 3
003000h
002000h
001000h 0030FFh
0020FFh
0010FFh
1FFF00h
1F0000h
Block 31 (64KB)
Block 16 (64KB)
Block 15 (64KB)
Block 8 (64KB)
Block 7 (64KB)
Block 0 (64KB)
Column Decode
And 256-Byte Page Buffer
.
1FFFFFh
1F00FFh
.
10FF00h
100000h
.
10FFFFh
1000FFh
.
0FFF00h
0F0000h
.
0FFFFFh
0F00FFh
.
08FF00h
080000h
.
08FFFFh
0800FFh
.
00FF00h
000000h
Beginning
Page Address
Ending
Page Address
.
00FFFFh
0000FFh
.
07FF00h
070000h
.
07FFFFh
0700FFh
.
Byte Address
Latch / Counter
Data
7
/WP(IO2) 3
DI(IO0) 5
DO(IO1) 2
/CS 1
CLK 6
Write Protect Logic and Row Decode
W25Q16CV
IC204 : TC7MBL3257CFT
4-bit 1-of-2 multiplexer/demultiplexer
S
4A 4B1
4B2
3B2
3B1
2B2
2B1
1B2
1B1
14
10
11
6
5
3
2
13
3A
2A
1A
1
12
9
7
4
15
OE
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
S
1B1
1B2
1A
2B1
2B2
2A
GND
V
CC
OE
4B1
4B2
4A
3B1
3B2
3A
HDMI
RECEIVER/TRANSMITTER
HDMI 4 HDMI 3 HDMI 2 HDMI OUT HDMI 1
(BD/DVD)
to DIGITAL 4/5
to DIGITAL 2/5
to DIGITAL 3/5, 4/5
to DIGITAL 2/5
OSD FLASH
SPI SWITCH
No replacement part available.
サービス部品供給なし
RX-V375/HTR-3066 HTR-2866