Ssb: Mt822X Processor - Philips 32PFL3404/77 Service Manual

Circuit Diagrams and PWB Layouts

SSB: MT822x Processor

8 7
B02
MT822x Processor
F
EPAD_GND
257
GND
DV10
DVDD10_2_3
129
DDRV
DVDD10_2_2
130
RDQ0
RDQ0
131
RDQ1
RDQ1
132
VCC2IO_2_8
133
RDQ2
RDQ2
134
RDQ3
RDQ3
RDQ4 135
RDQ4
136
VCC2IO_2_7
137
RDQ5
RDQ5
138
RDQ6
RDQ6
139
RDQ7
RDQ7
140
VCC2IO_3
RDQS0 141
RDQS0
142
VCC2IO_2_6
143
E RDQM0
RDQM0
DV10 144
DVDD10_2_1
RDQM1 145
RDQM1
146
VCC2IO_2_5
147
RDQS1
RDQS1
148
VCC2IO_2_4
RDQ8 149
RDQ8
RDQ9 150
RDQ9
151
VCC2IO_2_3
152
RDQ10
RDQ10
RDQ11 153
RDQ11
RDQ12 154
RDQ12
155
VCC2IO_2_2
156
RDQ13
RDQ13
157
RDQ14
RDQ14
RDQ15 158
RDQ15
AV12_MEMPLL 159
AVDD12_MEMPLL_1
160
VCC2IO_1_1
161
RCLK0#
RCLK0#
RCLK0 162
RCLK0
163
VCC2IO_2_1
164
RCKE
RCKE
165
RA12
RA12
166
RA11
RA11
167
VCC2IO_2
168
RA9
RA9
169
RA8
D
RA8
170
RA7
RA7
RA6 171
RA6
RA5 172
RA5
173
RA4
RA4
174
RWE#
RWE#
175
RCAS#
RCAS#
RRAS# 176
RRAS#
177
RCS#
DDRV
RCS#
178
RBA0
RBA0
179
RBA1
RBA1
RA10 180
RA10
R458 181
RA0
RA0
182
RA1
1K
RA1
183
DV10
DVDD10
184
RA2
RA2
RA3 185
RA3
186
DDRV
VCC2IO_1
MEM_VREF_1 187
RVREF0
188
DV10
DVDD10_2
189
DV33
VDD33_2
190
VGASDA
VGA_SDA
191
VGASCL
VGA_SCL
192
R457
C397
1K
0.1U
C
GND
C398
1000P
GND
MEM_VREF
R456
0R NC
MEM_VREF_1
+3V3
R463
1%
5K1
GND
GND
R472
L141
10K
120R
U10 C405
B MX25L3205 33P
NC R473
10K
1 16 SPI_SCK_1
HOLD# SCLK
C406 2 15 SPI_SO OSCL0 R468
VCC SI
0.1U
OSDA0 R469
3 14
NC PO6
R470
4 13
10K
PO2 PO5
PWM2
5 12
GND PO1 PO4
6 11
C297
PO0 PO3
R480
1000P
SPI_CS# 7 10 1K
CS# GND
SPI_SI 8 9
FRESET#
SO WP#/ACC
R744
22R
USB_DM0_1 USB_DM0
VGAVSYNC#_1
R745
22R
USB_DP0_1 USB_DP0
A
R746
VGAHSYNC#_1
22R NC
USB_DM1_2
USB_DM1_1
R747
NC SPI_SCK_1
22R
USB_DP1_2 USB_DP1_1
8 7
TCM3.1L LA 10.
6
R462 R464
10K
100R
GND
NC
AVDD33_REFP_AADC
U11
MT8222
13-MT8222-ARB;13-MT8221-AMB
AVDD12_SYSPLL
AVDD12_ADCPLL
AVDD12_DMPLL
CVBS_BYPASS1
CVBS_BYPASS0
+3V3
CVBS0P_1
R474 Z25
+3V3
10K
T
U21
Z23
M24C32MN
Z22
Z24
CVBS0N_1
T 8 1
R467 T T
VCC E0/NC C404
100R 0.1U
7 2
WC E1/NC
100R
C171
6 3
100R SCL E2/NC
1U
Z18
5 4
SDA VSS
C
B
IIC ADRESS "A0"
GND GND
Q11
E BT3904
GND
GND
R397
RESET
10K
R733 ORESET#
1K
VGAVSYNC#
T
GND
R734
Z136
C507
1K
VGAHSYNC# 0.1U
R739
47R
SPI_SCK
GND
6
EN 48
5 4
DDRV
R482
10K NC
R481
C40 C384
10K NC
P10 C88 4U7 0.1U
GND 470U
4 VSCL_T 10V
Z101
3 VSDA_R
+3V3
Z102
2
GND
1
R311 +3V3 DV33
C565 100R
C566
L44
10P
10P
220R
Z100
GND
C109
GND GND
C34
R286
100U
PWM1 4U7
100R 16V
PWM1
64
PWM0
+3V3
PWM0
63
SPDIFOUT
SPDIF_OUT
62
U1TX
TXD1 Z16
61 U1RX
RXD1
Z17
60 OSCL0
GND
HW_SCL
59
OSDA0
HW_SDA DV10
58 R465
GPIO_25
GPIO25
57 GPIO_24 1K
GPIO24
56 GPIO_23 NC
GPIO23
55
GPIO_22
GPIO22
54
GPIO_21
R466
GPIO21
53
GPIO_20
1K
GPIO20
52 C125
I2S_ADIN AV33_DAC
220U
51 AOSDATA0
I2S_AOSDATA0
50 6V3
AOBCK
I2S_AOBCLK
49
AOLRCK
I2S_AOLRCK
48 AOMCLK
I2S_AOMCLK
47 DV33
C348
VDD33_1 GND C42 GND
46 NC
DV10 1U
4U7
DVDD10_3
45
AR0
AR1
44 AV12 AV12
AL0 C403
AL1
43 1U NC
AVICM2
42 AR2
AR2
41
AL2
C399
AL2
40 AR3
0.1U
C38
AR3
39 AL3
AL3 4U7
38 AV33_DAC
AVDD33_ADAC
37
AV33_ADCREF
C110
36 C31
AUD_R
AIN_R 100U 4U7
35
AUD_L GND GND
AIN_L 16V
34 AUD_VMID
VMID
33 AV33_ADC
AVDD33_AADC
32
GND
AVDD12_APLL GND
31
AV12_PLLSYS
30 AV12_PLLADC
AV12
29
AVDD12_PSPLL
28
AV12_PLL
27 L45
XTALI
XTALI 220R
26
XTALO
XTALO
25 AV33_XTL
AVDD33_XTAL
24
ADIN5
C37
ADIN5
23 C528
ADIN4_1
10U
ADIN4 10U
22
ADIN3_1
ADIN3 16V
21
ADIN2
ADIN2
20 ADIN1
ADIN1
19 ADIN0
ADIN0
18
AV33_SIFDIG
AVDD33_DIG
17
MPX1
MPX1
16 MPX2_N
GND
MPX2_N
15
MPX2_P
MPX2_P
14
AV33_SIF AV12 AV12_LVDSPLL
AVDD33_SIF
13
AV33_CVBS
R459
AVDD33_CVBS
12 CVBS_BYPASS
0R L47
11 CVBS_TP
220R
10
CVBS0P_1
CVBS0N
9
CVBS0N_1
CVBS0P
8 C23
CVBS1
CVBS1P
7 CVBS2 10U
CVBS2P
6
CVBS3
CVBS3P
5
CVBS4
CVBS_SY0
4
CVBS5
CVBS_SC0
3 CVBS6
CVBS_SY1
2 CVBS7
CVBS_SC1
1 GND
+3V3
R145
820K
L28
220R
XTALI XTALO
C527
X4
10U
C173
27M C174
16V
33P
33P
GND
GND
AV33_HDMI
+3V3 +3V3
L26
220R
C349
C347 C10
0.1U
4U7
0.047U
CVBS0P
C346
0.047U
GND
CVBS0N
GND
NC
T
+3V3
Z27 +3V3 AV33_DAC
L29
L46
220R 220R
C41
C352
C13 4U7
C12 0.1U
10U
4U7
GND GND
4
5
2009-Jun-05
3 2
C386 C388
C385 C387 C389 C390 C391 C392
0.1U 3300P 0.1U 0.1U 4700P 0.1U 0.1U
4700P
AV12 AV12_PLLSYS
L42
220R
C376
C402 C371
C379 C378 C33
3300P
0.1U 3300P 0.1U 4U7 3300P
GND
C375 C377 C380
C35 C373 C381
C396
3300P 0.1U 4700P 0.1U
0.1U 4U7 0.1U
C124
470U
10V
AV12_PLL
AV12
L41 L40
220R
220R
C369 C370 C368
0.1U 0.1U
C30 3300P
4U7
GND
AV12_LVDS AV12
AV12 AV12_MEMPLL
L36
220R
C359 C364 C24
C525 C363 C526
0.1U 0.1U
10U
10U 10U
0.1U
16V 16V
GND
GND
AV12 AV12_HDMI AV12
L38 L39
220R 220R
C26 C361 C29
C365 4U7 0.1U
C529 4U7
0.1U
10U
16V
GND
GND
AV33_USB
+3V3 AV33_CVBS +3V3
L31
220R
C36 C39
C353
C354
10U 0.1U 4U7 C16
0.1U
10U
GND GND
AV33_VGA +3V3 AV33_SIF +3V3
L27
L32
220R 220R
C355
C18
C19
C8 C350 0.1U
C9
10U
0.1U
4U7 4U7
4U7
GND GND
AV33_LVDS +3V3
+3V3 AV33_SIFDIG
L34
220R
C400 C351
C11
0.1U 0.1U C21 C401
10U
4U7 0.1U
GND
GND
3 2
1
C393 C394 C395
0.1U 0.1U 0.1U
F
AV12_PLLADC
AV12
L43
220R
C372
C32
3300P
10U
GND
C374
C382 C383
3300P 0.1U
0.1U
E
+3V3
AV12D_RGB
C367
C27 0.1U
4U7
C107
100U
16V
GND
AV12_USB
+3V3
L37
220R
C25 C362
D
10U
0.1U
C108
100U
16V
GND
AV12A_RGBB
C366
C360
C28
0.1U 3300P
10U
AV33_XTL
C
L30
220R
C356
C15
C14 0.1U
10U
4U7
AV33_ADC
L33
220R
C20
C17 C357
4U7
10U 0.1U
B
AV33_ADCREF
L35
220R
C22 C358
0.1U
4U7
A
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