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61
62
63
64
65
66
67
68
MAIN3.3V
L4052
J0JCC0000241
69
C4318
16V
0.1u
27MHz to RGBAD
27MHz to ADV7403
74.25MHz to 4L(EXCLKIN)
108MHz to 4PRO(FRCLKIN)
70
71
DDR2.6V
IC4048
DDR2.6V_PRO
C4308
C0DBEJG00001
MAIN3.3V
6.3V
R4806
0
47u
L4091
R4414
C4309
J0JHC0000078
<
R4413
30k
0.1u
16V
C4299
C4298
1%
TP4168
DDR2.6V_PRO
6.3V
1%
30k
~
16V
22u
C4310
0.1u
IC4055
16V 0.1u
~
C4300
C4654
L4096
C4311
0.1u
DDR2.6V_PRO
4V
J0JHC0000078
IC4055
50V 0.01u
16V
56u
~
C4312
L4090
IC4055
16V 0.1u
~
J0JHC0000078
C4313
IC4055
50V 0.01u
~
C4779
C4780
C4782
C4786
C4781
C4314
IC4055
10u
0.1u
16V 0.1u
50V
50V
50V
~
6.3V
16V
0.01u
0.01u
1000p
C4315
IC4055
50V 0.01u
~
C4316
IC4055
16V 0.1u
~
C4317
IC4055
50V 0.01u
C4783
C4784
C4785
0.01u
50V
50V
50V
1000p
0.01u
~
~
B_DDR_DQ31
B_DDR_DQ15
IC4055
B8
DQ31
IC4055
~
~
~
B_DDR_DQ30
B_DDR_DQ14
B_DDR_BA1
IC4055
C9
DQ30
IC4055
IC4055
M5
BA1
~
~
~
B_DDR_DQ29
B_DDR_DQ13
B_DDR_BA0
IC4055
B9
DQ29
IC4055
IC4055
N4
BA0
~
~
B_DDR_DQ28
B_DDR_DQ12
IC4055
B10
DQ28
IC4055
~
~
~
B_DDR_A11
B_DDR_DQ27
B_DDR_DQ11
IC4055
M7
A11
IC4055
C13
DQ27
IC4055
~
~
~
B_DDR_A10
B_DDR_DQ26
B_DDR_DQ10
IC4055
L6
A10
IC4055
D12
DQ26
IC4055
~
~
~
B_DDR_A9
B_DDR_DQ25
B_DDR_DQ9
IC4055
M8
A9
IC4055
D13
DQ25
IC4055
~
~
~
B_DDR_A8
B_DDR_DQ24
B_DDR_DQ8
IC4055
N11
A8/AP
IC4055
E13
DQ24
IC4055
~
~
~
B_DDR_A7
B_DDR_DQ23
B_DDR_DQ7
IC4055
N10
A7
IC4055
K3
DQ23
IC4055
~
~
~
B_DDR_A6
B_DDR_DQ22
B_DDR_DQ6
IC4055
N9
A6
IC4055
K2
DQ22
IC4055
~
~
~
B_DDR_A5
B_DDR_DQ21
B_DDR_DQ5
IC4055
M9
A5
IC4055
J2
DQ21
IC4055
~
~
~
B_DDR_A4
B_DDR_DQ20
B_DDR_DQ4
IC4055
N8
A4
IC4055
J3
DQ20
IC4055
~
~
~
B_DDR_A3
B_DDR_DQ19
B_DDR_DQ3
IC4055
N7
A3
IC4055
G2
DQ19
IC4055
~
~
~
B_DDR_A2
B_DDR_DQ18
B_DDR_DQ2
IC4055
M6
A2
IC4055
G3
DQ18
IC4055
~
~
~
B_DDR_A1
B_DDR_DQ17
B_DDR_DQ1
IC4055
N6
A1
IC4055
F2
DQ17
IC4055
~
~
~
B_DDR_A0
B_DDR_DQ16
B_DDR_DQ0
IC4055
N5
A0
IC4055
F3
DQ16
IC4055
72
73
74
75
TX-26/32LXD500 TX-26/32LX500F/P DG-Board (5 of 7) Schematic Diagram
37
38
CLK-Gen.
IC4051
MAIN3.3V
C4320
C4319
4V
16V
C1ZBZ0002790
220u
0.1u
R4424
82
1.6
3.2
1
CLKC
16
PD/OE
95.5MHz to 4PRO(EXCLKIN)
95.5MHz
3.1
0
2
VDD
15
S2
C4334
16V
0.1u
0
3
AGND
14
3.3
X4002
AVDD
C4343
H0J270500087
16V
C4332
4.7u
50V
15p
1.3
4
XTALIN
13
0
S1
R4687
27MHz
220
C4333
1.4
0
5
XTALOUT
12
S0
50V
15p
R4764 100
1.6
0
6
XBUF
11
GND
27MHz
R4662
100
R4421
R4432
108MHz to 4L(FRCLKIN)
1.6
7
CLKD
10
1.4
108MHz
CLKA
74.25MHz
82
68
R4425
56
R4433
81MHz to 4PRO(VCOIN)
1.6
8
CLKE
9
1.6
81MHz
CLKB
108MHz
68
~
C4322
16V
IC4055
C4
NC
~
0.1u
~
~
IC4055
F6
VSS_Thermal
~
C4324
C4335
IC4055
C3
VDDQ
IC4055
F4
VDDQ
16V0.1u
16V 0.1u
~
~
IC4055
F7
VSS_Thermal
~
C4325
C4336
D7
VDD
IC4055
C5
VDDQ
50V 0.01u
IC4055
F11
VDDQ
50V 0.01u
~
~
IC4055
F8
VSS_Thermal
~
C4326
C4337
D8
VDD
IC4055
C7
VDDQ
IC4055
G4
VDDQ
16V 0.1u
16V 0.1u
~
~
IC4055
F9
VSS_Thermal
C4338
C4327
~
E4
VDD
IC4055
C8
VDDQ
50V 0.01u
IC4055
G11
VDDQ
50V 0.01u
~
~
IC4055
G6
VSS_Thermal
C4328
C4339
~
E11
VDD
IC4055
~
C10
VDDQ
IC4055
J4
VDDQ
16V 0.1u
16V 0.1u
~
IC4055
G7
VSS_Thermal
C4547
IC4055
C11
NC
C4340
~
L4
VDD
16V 0.1u
~
50V 0.01u
IC4055
J11
VDDQ
~
IC4055
G8
VSS_Thermal
C4329
IC4055
C12
VDDQ
~
50V 0.01u
C4341
L7
VDD
~
IC4055
K4
VDDQ
16V 0.1u
~
IC4055
G9
VSS_Thermal
C4330
IC4055
E3
VDDQ
C4342
16V 0.1u
L8
VDD
~
IC4055
K11
VDDQ
50V 0.01u
C4331
IC4055
E12
VDDQ
50V 0.01u
L11
VDD
R4422
~
~
~
1.74k
IC4055
H4
NC
IC4055
B4
VSSQ
1%
~
IC4055
N13
VREF
~
C4323
IC4055
B11
VSSQ
R4423
0.49
0.51VDDQ
16V
IC4055
H11
NC
~
0.1u
1.74k
IC4055
D4
VSSQ
1%
~
IC4055
D5
VSSQ
~
IC4055
D6
VSSQ
~
IC4055
D9
VSSQ
~
IC4055
D10
VSSQ
~
DDR
IC4055
IC4055
D11
VSSQ
~
IC4055
E6
VSSQ
C3ABQJ000040
~
IC4055
E9
VSSQ
F12
DQ15
F13
DQ14
G12
DQ13
~
IC4055
B12
DM3
~
G13
DQ12
IC4055
H3
DM2
~
J12
DQ11
~
~
IC4055
H12
DM1
J13
DQ10
B_DDR_SDCKE
~
IC4055
E5
VSS
IC4055
N12
CKE
~
~
IC4055
B3
DM0
K12
DQ9
B_DDR_RAS
IC4055
E7
VSS
IC4055
M2
RAS
~
~
K13
DQ8
B_DDR_CAS
IC4055
E8
VSS
IC4055
L2
CAS
~
~
E2
DQ7
B_DDR_WE
IC4055
E10
VSS
IC4055
L3
WE
~
~
D2
DQ6
B_DDR_CLK
IC4055
K6
VSS
IC4055
M11
CK
~
~
D3
DQ5
B_DDR_NCLK
IC4055
K7
VSS
IC4055
M12
CK
~
~
C2
DQ4
IC4055
K8
VSS
~
~
IC4055
N2
CS
B_DDR_DQS3
B5
DQ3
IC4055
B13
DQS3
IC4055
K9
VSS
~
R4429
0
Must Connect Low
~
B_DDR_DQS2
B6
DQ2
IC4055
H2
DQS2
IC4055
L5
VSS
~
~
B_DDR_DQS1
C6
DQ1
~
IC4055
H13
DQS1
IC4055
L10
VSS
B_DDR_DQS0
~
B7
DQ0
IC4055
B2
DQS0
IC4055
M13
MCL
39
40
108MHz to 4L(FRCLKIN)
74.25MHz to 4L(EXCLKIN)
LXD500 ONLY
TO
XV-BOARD
(XV01)
*DG1
TP4185
1
110
*R4440
22
2
CLK_IC
BSCLK
109
3
108
*R4441
0
TP4225
4
HSIC
BSHP
107
TP4226
5
VSIC
BSVP
106
6
*R4442
105
0
7
104
8
103
BS_UVIN7
9
BSUV7
102
BS_UVIN6
BSUV6
10
BS_UVIN5
BUSV5
101
BS_UVIN4
BUSV4
11
100
BS_UVIN3
BUSV3
12
BS_UVIN2
BUSV2
99
TP4186
BS_UVIN1
13
BUSV1
98
BS_UVIN0
BUSV0
SUB5V
TP4187
14
97
*R4443
15
EXB2HV220JV
96
16
95
17
94
TP4188
BS_YIN7
18
93
BS_YIN6
TP4189
19
BS_YIN5
92
TP4190
BS_YIN4
20
91
BS_YIN3
TP4191
21
BS_YIN2
90
TP4192
BS_YIN1
22
89
BS_YIN0
23
88
*R4444
24
EXB2HV220JV
87
25
86
~
26
85
IC4055
J6
VSS_Thermal
~
27
84
IC4055
J7
VSS_Thermal
~
28
83
IC4055
J8
VSS_Thermal
~
29
82
IC4055
J9
VSS_Thermal
~
30
81
IC4055
H6
VSS_Thermal
~
31
80
IC4055
H7
VSS_Thermal
~
32
79
IC4055
H8
VSS_Thermal
~
33
78
IC4055
H9
VSS_Thermal
34
77
35
76
~
36
75
IC4055
F5
VSSQ
~
37
74
IC4055
F10
VSSQ
~
38
TP4207
73
IC4055
G5
VSSQ
~
39
DVB_CVBS
72
IC4055
G10
VSSQ
~
TP4198
*R4445
40
TP4206
71
IC4055
H5
VSSQ
0
~
41
DVB_RED
70
IC4055
H10
VSSQ
~
TP4199
*R4446
42
TP4205
69
IC4055
J5
VSSQ
0
~
43
DVB_GREEN
68
IC4055
J10
VSSQ
~
44
*R4447
TP4204
67
0
IC4055
K5
VSSQ
~
45
DVB_BLUE
66
IC4055
K10
VSSQ
46
*R4448
65
0
47
64
48
63
49
62
50
61
51
60
52
59
53
58
54
57
55
56
~
IC4055
L12
NC
~
IC4055
L13
NC
~
IC4055
M3
NC
~
IC4055
M4
NC
~
IC4055
N3
NC
~
IC4055
L9
RFU1
~
IC4055
M10
RFU2
41
MAIN3.3V
MAIN1.8V
L4082
R4688
J0JCC0000241
1k
C4671
C4672
50V
16V
100p
0.1u
IC4063
C0EBC0000208
C4673
DELAY
6800p
R4689
50V
0
MAIN1.8V
C4347
C4349
C4351
L4055
TP4169
R4451
56u
16V
4V
G1C470MA0078
0.1u
4V
0
220u
C4345
16V
4.7u
IC4024
C0DBAMH00014
1.2V
A9V
*FL4016
ELKE103FA
1
3
2
SUB5V
SUB9V
TP4170
L4054
G1C220MA0077
AS_M2_WP
1
3
2
*FL4019
ELKE103FA
C4344
100u
G1C220M00041
10V
C4348
C4350
C4353
C4346
UART_RXD0
IDTV_RXD0
16V
16V
25V
4.7u
10V
4.7u
0.022u
UART_TXD0
EDTV_TXD0
100u
D4004
R4461
VOUT_ENB
VOUTENB
B0JCPD000026
SUB_ON
AS_SUB_ON
*R4450
IRD_RST
100k
AS_IRD_RST
JTAG
TP4193
JTAG_TCK
TCK
TP4194
JTAG_TMS
TMS
DG-BOARD (5/7)
TP4195
JTAG_TDO
TDO
TXNDG10LPM(TX-26LXD500)
TP4196
TDO_4L_BA
TDI
TP4197
JTAG_TRST
TRST
TXNDG10LQM(TX-26LX500F)
TXNDG10LRM(TX-26LX500P)
TXNDG10LLM(TX-32LXD500)
TXNDG10LMM(TX-32LX500F)
TXNDG10LNM(TX-26LX500P)
*JS4032
DVB_L
FOR
FACTORY
*JS4033
DVB_R
DG11
USED
R4452
0
1
5.0
STB5V
R4453
0
2
4.9
SRQ
3
0
4
3.7
SCL2
3.3
SDA2
5
4.9
SCL3
6
SDA3
4.8
TP4200
7
0
*FL4017
SUB9V
EEP_WP
8
ELKE103FA
R4709
0
1
3
2
SUB5V
TP4201
1
3
*FL4018
2
ELKE103FA
TX-26/32LXD500 TX-26/32LX500F/P DG-Board (5 of 7) Schematic Diagram
42
43
81
82
AS_MAIN_ON
83
84
85
L4020
J0JCC0000241
C4113
16V
0.1u
IC4010
C0EBE0000436
C4116
50V
R4193
6800p
RESET
0
D4009
MA2J11100L
1.8V
C4805
IC4025
6.3V
L4057
SUB9V
3.3u
C0DBAMH00013
G1C220MA0077
C4367
C4370
16V
10V
1u
1
VIN
8
100u
VIN
C4368
2
SW
7
16V
C4369
GND
4.7u
16V
3
FB
6
4.7u
R4469
D4007
RT
10k
B0JCDD000002
H:ON / L:OFF
4
INV
5
EN
R4474
47k
C4363
R4466
1%
MAIN1.8V
16V
150k
0.1u
C4372
R4479
10k
6.3V
1u
Q4048
2SA207700L
Q4045
R4471
2SC584500L
0
R4477
C4374
100k
50V
0.01u
D4006
R4468
10k
B0JCDD000002
H:ON / L:OFF
MAIN1.2V
R4472
47k
C4362
TP4222
1%
16V
R4467
L4056
0.1u
0
C4371
R4478
6.3V
10k
1u
C4364
R4470
Q4047
16V
0
4.7u
2SA207700L
C4373
C4357
R4476
16V
50V
56k
100k
0.01u
0.1u
C4360
4V
Q4046
R4715
220u
2SC584500L
68k
1%
MAIN5V
*L4093
*R4761
J0JHC0000078
22
SDA_1
1
SDA
8
+Vs
*R4762
SCL_1
22
STB5V
2
SCL
7
*C4793
A0
16V
0.1u
*C4794
*C4795
50V
3
T_CRIT_A
6
50V
100p
A1
100p
4
GND
5
R4454
INT
SCL_2
0
R4455
SDA_2
0
*IC4081
R4456
SCL_3
0
C1ZBZ0002679
R4457
SDA_3
0
TEMP SENSOR
86
87
88
89
44
45
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