Philips DVP3320, Руководство по обслуживанию

Страница: 29 / 39

A
A
B
B
C
C
D
D
E
E
1 1
2 2
3 3
4 4
SF DO
SF DI
S FCS
IPC
L
K
GP-4
GP-5
DU PRD0/FPC_DOUT
DUPTD0/FPC_CLK
GP-0 AMCLK
GP-1 AOUT0
GP-4 ALRCLK
GP-5 ABCLK
DRVSB
R F
CD_ DVD
VDDPLL
VC LD
_
D
V
D
MD
_
D
V
D
Y_ R_V
R
A
M
A
DD9
SFCS_0 S FCS
RF
P
RESOU
T
RAM
D
A
T
1
5
MUTE_CTL
RFN
RF
_
D
RF
_
E
RAM
D
A
T
1
1
RF
_
F
CVBS_C
RAMADD3
RAMADD4
OSCIN
RAM
D
A
T
2
RAM
D
A
T
3
RAM
D
A
T
8
H
O
M
ESW
VDDPWM
IN_OUT_SW
GP-5
RA
M
W
E
-
R
A
M
A
DD1
0
LD
_
C
D
CL
OSE
D
U
P
T
D
0
/F
P
C_
CL
K
GP-1
RAM
D
A
T
9
IPC
L
K
RAMADD6
VDD DAC
RAM
D
A
T
1
3
RAM
BA
RAMADD5
VDD DAC
R
A
M
A
DD0
VDDAFE
VR
E
F
DSPVCC18
VFE_
Y
IN
VDDAFE
FPC_ST
B
RF
_
B
CVBS_G_Y
S/PDIF_OUT
RESET#
RAM
D
A
T
0
RAM
D
A
T
1
2
RAM
D
A
T
1
0
RAM
D
A
T
6
RAM
D
Q
M
RAM
CAS-
RAM
RAS-
VDDP
W
M
VDD DAC
RAM
D
A
T
1
RAMADD7
RAMADD1
VDDAFE
SPDL_PW
M
INSW
O
PEN
R
A
M
A
DD8
SFDO_0 SF DO
VDDAFE
TRACK_PW
M
RF
_
C
VDDPLL
DRV
S
B
GP-4
DU PRD0/FPC_DOUT
RAM
D
A
T
7
SPDL_SENS- SPDL_SENS
+
MD
_
C
D
SLED_PW
M
IR RCV
OSCOUT
RAM
D
A
T
1
4
RAM
D
A
T
4
RAM
D
A
T
5
RAMADD2
RF
_
A
C_B_U
CD_
DVD_
1
FOCUS
_
P
W
M
GP-0
APWM_L-
PCLK
R
A
M
A
DD1
0
R
A
M
A
DD3
RAM
D
A
T
7
RAM
D
A
T
4
RAM
D
A
T
3
RAM
D
A
T
5
RAM
D
A
T
8
RA
M
W
E
-
R
A
M
A
DD1
RAM
RAS-
R
A
M
A
DD2
RAM
CS0-
R
A
M
A
DD4
RAM
BA
RAMCKE
R
A
M
A
DD0
RAM
D
Q
M
RAM
D
Q
M
RAM
D
A
T
1
4
RAM
D
A
T
1
0
RAM
D
A
T
1
RAM
D
A
T
1
5
RAM
D
A
T
9
R
A
M
A
DD8
RAM
CKE
RAM
D
A
T
1
2
PC
L
K
RAM
D
A
T
2
RAM
D
A
T
0
RAM
D
A
T
6
R
A
M
A
DD9
RAM
D
A
T
1
3
R
A
M
A
DD5
R
A
M
A
DD7
R
A
M
A
DD6
RAM
D
A
T
1
1
RAM
CAS-
FPC_STB INSW
FPC_CLK IN_OUT_SW
OPEN
CLOSE
HOMESW
SF DI_0 SF DI
SFCLK_0
GP-5
GP-4
DUPTD0/FPC_CLK
DU PRD0/FPC_DOUT
APWM_R-
OSCIN
SFCLK
OSCOUT
SFCLK
RESET#
R
A
M
A
DD1
1
RAM
CS0-
RAM
D
A
T
5
RAM
D
A
T
4
RAM
CAS-
RAM
CKE
RAM
D
A
T
9
R
A
M
A
DD7
RAM
D
A
T
1
5
R
A
M
A
DD8
R
A
M
A
DD0
R
A
M
A
DD4
RAM
D
Q
M
RA
M
W
E
-
RAM
D
A
T
7
R
A
M
A
DD9
R
A
M
A
DD1
0
R
A
M
A
DD1
R
A
M
A
DD2
RAM
D
A
T
1
1
RAM
D
A
T
6
RAM
D
A
T
0
R
A
M
A
DD5
RAM
RAS-
RAM
CS0-
RAM
D
Q
M
R
A
M
A
DD6
RAM
BA
RAM
D
A
T
1
0
RAM
D
A
T
1
RAM
D
A
T
1
2
RAM
D
A
T
1
3
R
A
M
A
DD1
1
PC
L
K
RAM
D
A
T
8
RAM
CS1-
RAM
D
A
T
2
R
A
M
A
DD3
RAM
D
A
T
1
4
RAM
D
A
T
3
RAM
CS1-
USB5V
USB5V
USB_DN
USB_DP
SFCLK
SF DI
DSPVCC33I
DSPVCC33
DSPVCC33
DSPVCC33
DSPVCC18
DSPVCC18
DSPVCC33
DSPVCC33
DSPVCC33
DSPVCC33
DSPVCC33
VDDAPWM
DSPVCC18
VDDAPWM
DSPVCC33
DSPVCC33I
SDRAM3V3
DSPVCC33
DSPVCC33
SDRAM3V3
SDRAM3V3
DSPVCC33I
M5V
DSPVCC33
OPEN
CLOSE
DRVSB
IN_OUT_SW
HOMESW
INSW
Y_R_V
CVBS_C
CVBS_G_Y
RF
CD_DVD
RF
_
C
VFE_
Y
IN
IR RCV
C_B_U
FPC_
CL
K
MD
_
D
V
D
SPDL_PWM
LD
_
C
D
LD
_
D
V
D
SLED_PWM
TRACK_PWM
MD
_
C
D
S/PDIF_OUT
FOCUS_PWM
FPC_ST
B
SPDL_SENS-
VC
RF
_
B
RF
_
A
RF
_
F
SPDL_SEN
S
+
FPC_DOUT
RF
_
D
RF
_
E
APWM_L-
APWM_R-
MUTE_CTL
PCON
Vaddis-966XE/XF
Important power supply!
Crystal
Close to
Vaddis
Close to pin 38
Download & debug
DUPRD1
DUPTD1
DUPRD0
DUPTD0
External 2ch Audio DAC amd ADC
Close to
Vaddis
Close to Vaddis!
Atmel: AT26DF081A
XXmA
3.30V
HSYNC_VGA
VSYNC_VGA
2ch internal Audio output
VGA support
internal KOK support
DUPRD1
DUPTD1
DUPTD0
DUPRD0
120MA
165MA
1MA
9MA
Down load
Hyper Terminal
Down load
H
Y
PER
RESET Circuit
URST#
64Msdram
ݐᆍ ᴧ
WARNING [DRC0006] Net has fewer than two connections N21830557: SCHEMATIC1, 3.Vaddis_SDRAM_Flash (165.10, 185.42)
down
load
R20 4.7K
R17 1K
C22 1nF
Q14
2N3904
F1 [FUSE(500MA)]
C33 33pF
C24
33pF
R
2
5
75R
1
%
Q13
2N3904
L8
500
C27
0.1U
U1
SPI FLASH-SOP8
/CS
1
SO
2
/WP
3
GND
4
SI
5
SCK
6
/HOLD
7
VDD
8
C91
0.1U
+
CE2
100U/16V
U10
NM
[64Mbit:K4S641632H-UC70]
VDD
1
DQ0
2
VDDQ
3
DQ1
4
DQ2
5
VSSQ
6
DQ3
7
DQ4
8
VDDQ
9
DQ5
10
DQ6
11
VSSQ
12
DQ7
13
VDD
14
DQML
15
WE#
16
CAS#
17
RAS#
18
CS#
19
BA0
20
BA1
21
A10
22
A0
23
A1
24
A2
25
A3
26
VDD
27
VSS
28
A4
29
A5
30
A6
31
A7
32
A8
33
A9
34
A11
35
NC
36
CKE
37
CLK
38
DQMH
39
NC
40
VSS
41
DQ8
42
VDDQ
43
DQ9
44
DQ10
45
VSSQ
46
DQ11
47
DQ12
48
VDDQ
49
DQ13
50
DQ14
51
VSSQ
52
DQ15
53
VSS
54
R97
15k
D1 MBRX120
1 2
C26
10nF
C34
5P
R101 3.3k
C47
0.1U
C40
0.1U
C90
0.1U
R29
1K
[NM]
C39
0.1U
D8
1N4148
+ CE4
470uF/6.3V
Y2
27.000MHz
R102
4.7k
R104 27R/NC
R33
10K
C20
10nF
R30 100
C46
0.1U
U2A
Gen_5/GPIO[0]
102
Gen_6
101
GPIO[52]/PWMCO[3]/HSYNC
93
GPIO[51]/PWMCO[2]/FIELD
92
GPIO[50]/PWMCO[1]/VCLKx2
91
VDDPWM
90
DVD_MD
86
VDDSAFE
84
CD_LD
87
CD_MD
85
RESOUT
82
GNDREF
83
VREF
81
DVD_LD
88
GPIO[49]/PWMCO[0]
89
B
70
VC
80
C
72
K
76
F
77
J
74
E
75
VDDAFE
71
VDD1AFE
68
A
69
D
73
RFN
67
RFP
66
Gen_4/VID7
103
SFCS
104
GND
105
SFDO/RS_SF
106
SFDI/RS128_Bootsel2
107
VDDC
108
VDDP
109
RAMADD[6]
124
RAMADD[2]
123
RAMADD[1]
125
RAMADD[7]
126
VDDC
127
RAMADD[0]
1
RAMADD[8]
2
RAMADD[10]
3
VDDP
4
RAMADD[9]
5
RAMCS0#
7
RAMADD[11]/GPO[64]
6
RAMBA
8
RAMRAS#
10
RAMCS1#/GPO[65]
9
RAMCAS#
11
RAMWE#
13
RAMDQM
14
GNDPCLK
15
PCLK
16
VDDP
12
VDDPCLK
17
RAMDAT[8]
18
RAMDAT[9]
20
RAMDAT[7]
19
RAMDAT[6]
21
RAMDAT[5]
23
RAMDAT[10]
22
RAMDAT[11]
24
RAMDAT[4]
25
RAMDAT[3]
27
RAMDAT[12]
26
VDDIP
28
RAMDAT[13]
29
RAMDAT[14]
32
RAMDAT[2]
30
RAMDAT[1]
33
RAMDAT[15]
34
RAMDAT[0]
35
GNDDACBS2
65
RSET
64
DAC1
63
VDDDAC
62
DAC2
61
DAC3
60
VDDDAC
59
DAC4
58
XIN
56
XO
55
VDDPLL
54
GNDPLL
53
RESET#
52
GNDC
57
VDDC
51
VDDP
50
IGPIO[44]
49
GPIO[43]/DUPRD0/TDO/SSCTXD
48
GPIO[32]/SPDIFO
46
VDDP
45
GPIO[29]/AMCLK/APWM0-
44
GPIO[28]/APWM1-
43
GPIO[26]/APWM2-
42
GPIO[25]/AOUT2/APWM3-
41
GPIO[24]/DUPRD1/ALRCLK/APWM4-
40
IGPIO[23]/DUPTD1/ABCLK/APWM5-
39
VDDAPWM
38
RAMADD[4]
119
RAMADD[3]
120
RAMADD[5]
121
VDDIP
122
VDDC
31
VDDP
36
GNDAPWM
37
SFCLK/RS128_Bootsel1
110
GPIO[5]
111
SD_D/IGPIO[7]
112
PWM5
113
SD_CMD/GPIO[6]
114
SD_CLK/IGPIO[7]
115
VDDP
116
DN
118
DP
117
VFE_YIN
78
GND1AFE
79
GND
128
VDDP
100
Gen_7
99
Gen_8
98
Gen_9
97
Gen_11
96
Gen_12/VID0
95
VDDC
94
GND
47
R14 4.7
C32
0.1uF
R
2
6
75R
1
%
4PIN/2.0mm
XP6
1
2
3
4
C48
0.1U
C28
1nF
R16 1K
+
CE19
10uF/16v
CEL5-5
R99
22k
R106
15K/NC
C21
0.1U
U3
16Mbit: K4S161622C-TC/L70
VDD
1
DQ0
2
DQ1
3
VSSQ
4
DQ2
5
DQ3
6
VDDQ
7
DQ4
8
DQ5
9
VSSQ
10
DQ6
11
DQ7
12
VDDQ
13
LDQM
14
WE
15
CAS
16
RAS
17
CS
18
BA
19
A10/AP
20
A0
21
A1
22
A2
23
A3
24
VDD
25
VSS
50
DQ15
49
DQ14
48
VSSQ
47
DQ13
46
DQ12
45
VDDQ
44
DQ11
43
DQ10
42
VSSQ
41
DQ9
40
DQ8
39
VDDQ
38
NC
37
UDQM
36
CLK
35
CKE
34
NC
33
A9
32
A8
31
A7
30
A6
29
A5
28
A4
27
VSS
26
R105 27R/NC
R31
56R
C38
0.1U
C44
0.1U
4PIN/2.0mm
XP5
1
2
3
4
C84
0.1U
R
1
5
1
5.
4K 1%
C49
0.1U
C23 1nF
C36
0.1U
R
2
7
75R
1
%
R107
15K/NC
TP1
.
1
C89
1uF
R100 1k
C29
0.1U
C19
10nF
R19 4.7K
R28
220K
C35
0.1uF
R23
392 Ohm 1%
C83
0.1U
R85 33R
C37
0.1U
L7
500
R22
4.7K
4PIN/2.0mm
XP11
1
2
3
4
C82
NC
C43
0.1U C42
0.1U
R18 4.7
R98
3.3k
C45
0.1U
R
2
4
75R
1
%
C
2
5
0
.1uF
C9
0.1U
C41
0.1U
C92
0.1U
C31 33pF
L10
500
R32 10R
Main B oard Electric Diagram: Vaddis_SDRAM_Flash
7- 6
7- 6