Digital (Back End Section) Block Diagram(1/2) - Panasonic DMP-BDT300GA Service Manual

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8.3.

Digital (Back End Section) Block Diagram(1/2)

X51001
(24MHz)
X51002
(33MHz)
P51604
SD CARD SLOT
7
DAT0
G_SDDAT0_C
DAT1
G_SDDAT1_C
8
DAT2
9
G_SDDAT2_C
DAT3
1
G_SDDAT3_C
CLK
G_SDCLK_C
5
IC51301
(8bit NAND)
64M X 8bit NAND
TC-
15
BUS_ED0-7_B
FLASH MEMORY
IC52204
TC-
14
C1DQ24-31,C1A0-13
DDR SDRAM
1Gbit
C1CK
F7
CK
C1XCK
/CK
G7
CK
F7
/CK
G7
DDR SDRAM
1Gbit
TC-
13
C1DQ16-23,C1A0-13
IC52203
IC52202
TC-
12
C1DQ8-15,C1A0-13
DDR SDRAM
1Gbit
C1CK
CK
F7
C1XCK
/CK
G7
C1CK
CK
F7
C1XCK
/CK
G7
DDR SDRAM
1Gbit
TC-
11
C1DQ0-7,C1A0-13
IC52201
IC52002
TC-
10
C0DQ16-31,C0A0-13
DDR SDRAM
1Gbit
C0CK
J7
CK
C0XCK
/CK
K7
CK
J7
/CK
K7
DDR SDRAM
1Gbit
TC-
9
C0DQ0-15,C0A0-13
IC52001
IC51001
(PEAKS-PRO2)
W34 CK24I
W33 CK24O
VIDEO
AH34 CK33XI
VO1VSYNC
D3
AJ33 CK33XO
VO1HSYNC
D2
VO1HDCK
G1
DE E1
C33 SDDAT0
AUDIO
B34 SDDAT1
E33 SDDAT2
AO1IEC
A8
D34 SDDAT3
AO1LRCK
C8
C34 SDCLK
AO1BCK
E7
AO1DACCK
A7
XHD_RST
K5
SDA3
B6
SCL3
C7
INTHD
H3
AN14 C1CK
AP13 C1XCK
EN3D
K1
AA1 C0CK
AA2 C0XCK
HOT_PLUG E6
IC55001
(HDMI TRANSMITTER)
(AV-AMP)
TC-
1
PRMCR0-11_B
TC-
2
PRMY0-11_B
Color
Repetition
Video
TC-
3
PRMCB0-11_B
Space
Deepcolor
I/F
Converter
Controller
PRMVSYNC
PRMVSYNC
VSYNC
83
PRMHSYNC
PRMHSYNC
HSYNC
84
PRMCLK
PRMCLK
PCLKIN
121
PRM_OE
PRM_OE
DE
89
TC-
4
G_HD2_D0-3_B
HD2_IEC
HD2_IEC
AMRX
35
Audio
HD2_LRCK
HD2_LRCK
AMDWS
36
I/F
HD2_BCK
HD2_BCK
AMDACL
39
HD2_MCK
HD2_MCK
AMDAM
41
115
NRESET
1
HCLK
Clock
96
Gen1
G_SCL3_BE
G_SCL3_BE
HSDA
116
1
I2C
Configuration
G_SDA3_B
G_SDA3_B
HSCL
I/F
113
1
Register
NIRQ
112
IC55301
(HDMI TRANSMITTER)
(3D-TV)
TC-
5
PRMCR0-11_C
TC-
6
PRMY0-11_C
Color
Repetition
Video
TC-
7
PRMCB0-11_C
Space
Deepcolor
I/F
Converter
Controller
PRMVSYNC
VSYNC
83
PRMHSYNC
HSYNC
84
PRMCLK
PCLKIN
121
PRM_OE
DE
89
TC-
8
G_HD2_D0-3_C
HD2_IEC
AMRX
35
HD2_LRCK
Audio
AMDWS
36
I/F
HD2_BCK
AMDACL
39
HD2_MCK
AMDAM
41
115 NRESET
1
Clock
HCLK
96
Gen1
HSDA
G_SCL3_BE
116
1
I2C
Configuration
G_SDA3_B
HSCL
I/F
113
1
Register
NIRQ
112
38
AUDIO SIGNAL
VIDEO SIGNAL
TX2P
25
TX2M
23
L55001
TX1P
21
HDCP
TMDS
TMDS
TX1M
19
Cipher/
Encoder
Transmitter
TX0P
Encrytor
17
TX0M
15
TXCP
L55002
13
TXCM
11
AV
Controller
SDA
Authentication
DDC
119
1
SCL
Key Exchange
I/F
120
1
HPD
118
TX2P
25
TX2M
23
L55301
TX1P
21
HDCP
TMDS
TMDS
TX1M
Cipher/
Encoder
Transmitter
19
Encrytor
TX0P
17
TX0M
15
TXCP
L55302
13
TXCM
AV
11
Controller
SDA
Authentication
DDC
119
1
SCL
Key Exchange
I/F
120
1
FROM TIMER
BLOCK SECTION
HPD
118
DMP-BDT300GA/GC/GN/PU
DIGITAL BLOCK DIAGRAM
(BACK END SECTION(1/2))
JK55001
HDMI JACK
1
D2+
3
D2-
4
D1+
D1-
6
7
D0+
9
D0-
CLK+
10
12
CLK-
16
HDMISDA
15
HDMISCL
19
HOTPLG
1
JK55301
HDMI JACK
1
D2+
D2-
3
D1+
4
6
D1-
D0+
7
9
D0-
10
CLK+
12
CLK-
16
HDMISDA
HDMISCL
15
13
CEC
19
HOTPLG
2

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