Scaler
Schematic Diagram - MT5112 ATSC
Board
28
TPM1.0U LA
7. Circuit Diagrams and PWB Layouts
S-A04
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
A
A
B
B
C
C
D
D
E
E
F
F
G
G
H
H
CLOSE TO MT5112
Digital 3.3V Bypass Caps
Analog 3.3V Bypass Caps
Digital 1.8V Bypass Caps
C250 F4
C251 A2
C252 B1
C254 B1
C255 B2
C256 B2
C257 C2
C258 C2
C259 C3
C260 C2
C261 C2
C262 E6
C263 E8
C264 E2
C265 E3
C266 E3
C267 E4
C268 E4
C269 E4
C270 E5
C271 E2
C272 F6
C273 F8
C274 F2
C275 F3
C276 F3
C277 F4
C278 F4
C279 F4
C280 F2
C281 F2
C282 F3
C283 F3
C284 F4
C285 F4
C286 F2
FB250 F1
FB251 C2
FB252 E6
FB253 E7
FB254 E1
FB255 F6
FB256 F7
FB257 F1
R250 A2
R251 A4
R252 A4
R253 B6
R254 B7
R255 C7
R256 C7
R257 C7
R258 C7
R259 C7
R260 C7
R261 C7
R262 C2
R263 D5
R264 D5
R265 D5
R266 D5
U250 B3
X250 C2
E157C2NKA1PMNS (715T2225-1)
1
DS 15MF237S MAIN BOARD (MT5112 ATSC)
4
15
Nov 29, 2006
CP NR. CL6xxxx
C
Title
Size
Document Number
Rev
Date:
Sheet
of
DV16_DM
GND
DV33_DM
REFTOP
XTAL2
DVDD16
XTAL1
AVDD33
DVDD33
IF_AGC
DV
DD16
TS0DATA3
TS0DATA2
AVDD33
DVDD33
DV
DD16
AVDD3
DV
DD33
DV
DD16
A
V
DD3
3
DV
DD33
DV
DD33
A
V
DD3
3
DV
DD16
DV
DD33
AVDD33
AD
VDD
33_2
MT5112_IF_AGC
TS0SYNC
TS0CLK
TS0VALID
T
S
0DA
T
A
7
T
S
0DA
T
A
6
T
S
0DA
T
A
5
T
S
0DA
T
A
4
FAT_IN-
DVDD16
AVDD33
TS0DATA1
TS0DATA0
SIF_SDA
ADVDD33_1
SIF_SCL
GPIO_0
DVDD16
AV
D
D
5
AVDD33
TUNE
R_S
D
A
TUNE
R_S
C
L
M
T
51
12_I
F
_
AGC
DVDD33
REFBOT
VCMEXT
IF_AGC
FAT_IN-
GPIO_18
TS0SYNC
TS0VALID
TS0DATA[0..7]
SIF_SCL
SIF_SDA
TS0CLK
TUNER_SCL
TUNER_SDA
GPIO_18
GPIO_0
DV33
DV16_DM
1
GND
1,2,3,5,6,7,8,9,10,11,12,13,14,15
DV33_DM
2,3
IF_AGC
3
FAT_IN-
3
3
GPIO_18
5
TS0SYNC
5
TS0VALID
5
TS0DATA[0..7]
5
SIF_SDA
7,13
SIF_SCL
7,13
TSCLK
5
TUNER_SCL
3
TUNER_SDA
3
GPIO_0
5
DV33
2,5,6,7,11,13,14,15
DVDD33
DV16_DM
DV33_DM
AVDD33
DV33_DM
AVDD33
DVDD16
DVDD33
DVDD16
AVDD33
AVDD3
AVDD5
ADVDD33_1
ADVDD33_2
DVDD33
DVDD16
AVDD33
AVDD33
AVDD33
DV33
R257
33R 1/10W
C254
10N 50V
R254
33R 1/10W
FB250
600R/200mA BLM18AG601SN1D
1
2
R253
4K7 1/10W
R258
33R 1/10W
C250
100N 16V
C260
18P 50V
R259
33R 1/10W
R
252
4K7
1
/1
0W
5%
C261
18P 50V
R
251
4K7
1
/1
0W
5%
R250
1K1 1/10W
R260
33R 1/10W
R
264
33R
1/10W
C286
100N 16V
R261
33R 1/10W
FB251
600R/200mA BLM18AG601SN1D
1
2
C251
47N 16V
FB257
600R/200mA BLM18AG601SN1D
1
2
C280
100N 16V
C271
100N 16V
C259
100N 16V
C268
100N 16V
C267
100N 16V
C269
100N 16V
C270
100N 16V
C266
100N 16V
C275
100N 16V
R
263
33R
1/10W
R
265
33R
1/10W
C277
100N 16V
C276
100N 16V
C278
100N 16V
C265
100N 16V
C279
100N 16V
C258
100N 16V
X250
25MHz
1
2
R
266
33R
1/10W
C255
100N 16V
C256
100N 16V
C262
100N 16V
C282
100N 16V
C257
10U 25V
C283
100N 16V
R262
1M 1/10W
FB254 120R/500mA
1
2
U250
MT5112BD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
101
102
103
104
105
106
107
108
109
NC
NC
AV
D
D
2
NC
NC
NC
A
VSS9
NC
NC
AV
D
D
9
A
VSS5
AV
D
D
5
NC
NC
AD
VDD
3
3
DG
ND33
DV
DD33
DV
DD18
DG
ND18
NC
GPI
O
0
T
S
_DA
T
A
7
T
S
_DA
T
A
6
T
S
_DA
T
A
5
T
S
_DA
T
A
4 DVDD33
DGND33
TS_DATA3
TS_DATA2
DVDD18
DGND18
TS_DATA1
TS_DATA0
TS_SYNC
DVDD33
DGND33
TS_CLK
TS_VAL
TS_ERR
DVDD18
DGND18
DVDD33
DGND33
HOST_DATA
DVDD18
DGND18
HOST_CLK
RESET_
GPIO1
NC
DV
DD18
DG
ND18
RF_
A
G
C
IF_
A
G
C
DG
ND33
DV
DD33
TUNE
R_CL
K
TUNE
R_DA
T
A
SA1
SA0
DG
ND18
DV
DD18
DG
ND18
A
N
T_TX
DG
ND33
DV
DD33
AN
T_R
X
AN
T_D
E
T
GPI
O
3
DG
ND18
DV
DD18
GPI
O
2
NC
DV
DD33
DG
ND33
AVSS2
AVDD4
AVSS4
XTAL1
XTAL2
AVSS6
AVSS3
AVDD6
AVDD3
AVDD7
AVDD18
AVSS7
REFTOP
VCMEXT
REFBOT
AVSS1
NC
AVDD1
IN+
IN-
AVDD8
AVSS8
NC
NC
ADVDD33
HS
HS
HS
HS
HS
HS
HS
HS
HS
C284
100N 16V
C272
100N 16V
C252
10N 50V
C263
100N 16V
FB252
600R/200mA BLM18AG601SN1D
1
2
C273
100N 16V
C285
100N 16V
FB255
600R/200mA BLM18AG601SN1D
1
2
C264
10U 25V
FB253
600R/200mA BLM18AG601SN1D
1
2
R255
33R 1/10W
C274
10U 25V
FB256
600R/200mA BLM18AG601SN1D
1
2
R256
33R 1/10W
C281
10U 25V
Содержание 19PFL5402D/27
Страница 2: ......
Страница 43: ...41 TPM1 0U LA 7 Circuit Diagrams and PWB Layouts Scaler Board Layout Top Side Part 1 ...
Страница 44: ...42 TPM1 0U LA 7 Circuit Diagrams and PWB Layouts Scaler Board Layout Top Side Part 2 ...
Страница 45: ...43 TPM1 0U LA 7 Circuit Diagrams and PWB Layouts Scaler Board Layout Top Side Part 3 ...
Страница 46: ...44 TPM1 0U LA 7 Circuit Diagrams and PWB Layouts Scaler Board Layout Top Side Part 4 ...
Страница 88: ...PIN ASSIGNMENT MT5372 MT5371 9 Circuit Descriptions Abbreviations List and IC Data Sheets 86 TPM1 0U LA ...
Страница 89: ...10 31 TPM1 0U LA 87 9 Circuit Descriptions Abbreviations List and IC Data Sheets ...
Страница 141: ...39 TPM1 0U LA 7 Circuit Diagrams and PWB Layouts Scaler Board Layout ...
Страница 142: ...40 TPM1 0U LA 7 Circuit Diagrams and PWB Layouts Scaler Board Layout TOP LEFT ...
Страница 143: ...41 TPM1 0U LA 7 Circuit Diagrams and PWB Layouts Scaler Board Layout TOP RIGHT ...
Страница 144: ...42 TPM1 0U LA 7 Circuit Diagrams and PWB Layouts Scaler Board Layout BUTTOM LEFT ...
Страница 145: ...43 TPM1 0U LA 7 Circuit Diagrams and PWB Layouts Scaler Board Layout BUTTOM RIGHT ...
Страница 146: ...44 TPM1 0U LA 7 Circuit Diagrams and PWB Layouts Scaler Board Layout 2 ...
Страница 147: ...45 TPM1 0U LA 7 Circuit Diagrams and PWB Layouts Scaler Board Layout 2 TOP LEFT ...
Страница 148: ...46 TPM1 0U LA 7 Circuit Diagrams and PWB Layouts Scaler Board Layout 2 TOP RIGHT ...
Страница 149: ...47 TPM1 0U LA 7 Circuit Diagrams and PWB Layouts Scaler Board Layout 2 BUTTOM LEFT ...
Страница 150: ...48 TPM1 0U LA 7 Circuit Diagrams and PWB Layouts Scaler Board Layout 2 BUTTOM RIGHT ...
Страница 190: ...PIN ASSIGNMENT MT5372 MT5371 88 TPM1 0U LA 9 Circuit Descriptions Abbreviations List and IC Data Sheets ...
Страница 191: ...89 TPM1 0U LA 9 Circuit Descriptions Abbreviations List and IC Data Sheets ...