RDR-HX900
3-3. OVERALL BLOCK DIAGRAM (3/3)
3-5
3-6
DQ0
DQ15
TO
RD-055 BOARD
CN1903
SPDIFO
LCH +/-
RCH +/-
LMUTE
RMUTE
XVMUTE
V
C
Y
Y/G
CB/B
CR/R
RECY
IR SENSE
TXD
RXD
EPG SW2
EPG SW1
SDRAM
IC301
15
2,4,5,
7,8,10,11,
13,42,44,
45,47,48,
50,51,53
77,76,73,
72-70
68,67,
88-86
84-82
80,79
113
111-109
108,105,
104,102,96,
95,114,94,
99,117,116,
98,97,101,
2,3,5,6
AV-092 BOARD (2/2)
IPG-001 BOARD
39
Q814
VIDEO SELECT
(2/2)
25
Q813
23
15
Q812
Q313
1
J301
AOUT R +/-
AOUT L +/-
21
12
5
6
7
3
2
1
17
31
33
29
COUT
VIDEOOUT
YOUT
IC802
SYSTEM
CONTROL
IC603
AUDIO AMP
IC302
J804
J804
LINE 2 OUT
S VIDEO
Y
PB/CB
COMPONENT VIDEO OUT
PR/CR
DIGITAL OUT
PCM/DTS/MPEG/
DOLBY DIGITAL
VIDEO
AUDIO L
AUDIO R
COAXIAL
OPTICAL
Y
C
22
CBOUT
24
95
YOUT
WIDE
Q815,816
SW5V
20
CROUT
Y IN
C IN
VIDEO IN
Y
C
1
10
3
•
5
9
•
11
LDQM
UDQM
16 /WE
17 /CAS
18 /RAS
19 /CS
38 CLK
37
90
65
64
63
61
60
59
53
CKE
DQM0
DQM1
CE 0 N
OE N
MWE N
CAS N
RAS N
SDCS N
91
SDCLK
92
48
45
SDCLKE
37
POR N
49
VSYNC N
VSYNC
Q311
UNSW12V
UNSW5V
Q309
Q310
Q305,307
CN503
CN605
SPDIFO
SPDIFO
XLMUTE
Q811
19
8
Q810
17
6
Q809
15
3
24
1
3
5
1
16
22
23
•
21
17
•
15
7
9
11
2
7
MUTE2
MUTE1
16
TO
AV-092 BOARD
CN1101
IT XRST
IT SCLK
SMUTE
RMUTE
LMUTE
RCH +/-
LCH +/-
XVMUTE
V
C
Y
Y/G
CB/B
CR/R
6
7
S603
SW5V
Q403
Q406
Q506
Q504
Q503
CIN
CR/R IN
COUT
SYNCIN
X501
UNSW 3.3V
BIN
GIN
RIN
SCIN
YOUT
VOUT
YIN
VIN
Q404
CN607
TO
AV-092 BOARD
CN504
RSET
CVID
BKPCH
SYNC SEP
IC401
IC402
5
CSYNC
1
HORIZ
7
VSYNC
HSYNC
VSYNC
3
2
6
XX
IC504
VIDEO ENCODER
IC502
8
6
ROTA DOUT 0
ROTA DOUT 7
26,29
31,34,
35,36
ROTA DIN O
ROTA DIN 7
15,16
19-21
23-25
A0
A15
23-26
29-34
22,35,36,
20,21,40
DQ0
DQ15
FLASH MEMORY
IC302
GS
IC101
11
29,31,33,
35,38,40,
42,44,30,
32,34,36,
39,41,43,
45
12
/WE
/RESET
26 /CE
28 /OE
A0
A21
25-18
8-1
48,17,16,
9,10,13
133 CE 3 N
131 UART IN
130
119
UART OUT
SCLK 0
SDA 0
JTAG RST N
TEST MODE
HSYNC IN
ROTA CTL1
ROTA CYL0
PH2
PH0
PH1
12
•
13
11
•
17
•
18
9
16
3
1
11
5
2
7 12
14
XX
IC503
8
6
9
16
3
1
11
5
2
7 12
14
2
20
3
16
4
15
6
10
B OUT
DOUT 0
|
DOUT 5
GP1
GP2
CVBS1
CVBS2
CN608
CN606
PON N
G OUT
R OUT
CIN
YIN
Y/G IN
CB/B IN
CR/R IN
VIN
ROTA
IC201
10
44
8
43
14
40
35
RESET N
CTL1
CTL0
PH2
DACCLK1
DACCLK0
48
13
VOUT
YIN
BIN
GIN
RIN
UOUT
YOUT
VIDEO ENCODER
IC501
6
14
7
15
8
13
2
CPIN
4
AN0
AN3
AN1
AN2
RESET
S601
RESET
CN602
IC103
HSYNC I/F
IC102
5
4
6
54
7
CLKIN
2
1CP
2CP
/2Q
8
51
11
3
1D
HSYNC
2
Q505
Q501
Q502
CB/B IN
Y/G IN
Q203
Q202
Q201
31
|
26
93,94,96
61,62
DAC DATA0
DAC DATA7
60,56,
56,55
52-49
1
5
4
3
17
15
24
4
10
5
3
21
19
23
25
8
10
11
11
9
1
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299