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SCHEMATIC DIAGRAM/
BLOCK DIAGRAM-14
MPU SECTION
PART-14
TX-NR509
THERMAL
SYSIN
RI
SYSOUT
KEY3
KEY0
ROMCS
MPOWER
THERMAL
LEDTHRU
VOLB
VOLA
MICDET
LEDSTBY
UPTDETINT
REMIN
FHS
FSO
+3.3S
+5.6V_STB
PLLSDA
VDSWDCTL
VMUT
KEYINT1
KEYINT0
PLLSCL
CECOUT
UPTRXD
UPTRST
FLDRST
FLDCS
FLDCLK
FLDSDO
FLMD0
ROMSDI
ROMCLK
ROMSDO
SYSIN
RS232RXD
RS232TXD
UPTSCL
ARM_RDY
POFF2_1
VOLH
DIGMUT
SEC1H
POFF2_1
AMUT
Z2MUT_C
Z2MUT
AMUT_C
SBZ2MUT
MPOWER
+5VD
MIC_MUT
PLLRST
DIGMUT
RI
ARM_CS
SBZ2MUT_C
VMUT
VDSWDCTL
POFF2
GNDV_AUX
AUX_V
GNDV_AUX
CECOUT
CECIN
HDMIRST
HDMIINT_TX
HDMIINT2
HDMIINT
HDMISDA
SPIHOLD
HDMISDI
HDMISDO
HDMISCK
CEC
HDMISCL
RS232TXD
OC_DMS
OC_DDO
OC_DCK
OC_DDI
DRST
RESET
FLMD0
+3.3V_STB
+3.3VMPU
CEC
DRST
HDMISDO
HDMIRST
HDMIPDN
HDMIINT2
HDMIPDN
SPIWRITE
VOLDATA
VOLCLK
SEC1H
VOLH
AMUT
Z2MUT
SBZ2MUT
HPDET
SPRLF
SPRLCS
SPRLSB
SPRLZ2
PLLSDA
IPROTECT
VPROTECT
APOWER
PLLSCL
PLLRST
MIC_MUT
LEDMUT
UPTSDA
CECIN
VDET
YDET
UPTTXD
VSWSDA
VSWSCL
VSWSDA1
VSWSCL1
+3.3VMPU
FCLK
SPIHOLD
IPROTECT
VPROTECT
UPTDET
LEDVOL
LEDMUT
KEY2
KEY1
+3.3VHD
+5.2VHD
VOLDATA
VOLCLK
PRERLSB
SPRLZ2
APOWER
SPRLCS
SPRLF
HDMISCK
+1.8VTXPLVDD
+1.8VTXPVDD
HPDET
HDMIINT
PCIE_SDA
PCIE_DET
SPI_CS
+12V
+12V
GND
+5V_VD
VDET
YDET
VSWSCL
VSWSDA
ARM_RST
TU_GPIO2
TU_GPIO2
HDMISDA
HDMISCL
UPTRST
UPTSDA
UPTDETINT
UPTSCL
UPTRXD
UPTTXD
UPTDET
FHS
FCLK
FSI
RESET
FSO
FLMD0
+3.3V_STB
MPOWER
PCIE_SCL
PCIE_SMO
PCIE_SRQ
PCIE_GLED
PCIE_BLED
HDMIINT_TX
HDMISDI
GND
RS232RXD
ARM_SIMO
ARM_SOMI
FSI
ARM_CLK
+1.8VPVDD
MICDET
LEDTHRU
KEY1
LEDSTBY
KEY0
KEY3
VOLA
KEY2
VOLB
+3.3S
FLDCLK
FLDSDO
FLDCS
KEYINT0
FLDRST
KEYINT1
REMIN
+5.0VDIS
AUX_V
GNDV_AUX
GNDDG
LEDVOL
GNDDG
PCIE_SCL
PCIE_SDA
PCIE_SMO
PCIE_DET
PCIE_SRQ
+5.2VHD
PCIE_BLED
PCIE_GLED
POFF
SYSOUT
OC_DMS
OC_DCK
OC_DDO
OC_DDI
RESET
AMUT_C
SBZ2MUT_C
Z2MUT_C
THERMAL
+3.3V_THM
GNDDG
+12VD_STB
+10VSTB
MPOWERD
GNDDG
POFF
FLMD1
LEDPURE
LEDPURE
MAIN MICOM
POWER SUPPLY (STB)
+3.3V_STB
Initial Setting
RESET
INT3
INT2
INT1
BAND
P-UP
P-UP
P-UP
P-UP
P-UP
109
*
*
*
*
+3.3V_STB
+5.6V_STB
110
42
41
40
39
38
37
1
74
73
76
75
+3.3S
+1.8V
918+700mA
TO BADIS-0373(PART-10)
TO BADIS-0387(PART-10)
VIDEO
DIR/DAC PART
POWER SUPPLY
DISPLAY
STANBY
VIDEO
CEC
to HDMI Section (Part-15)
J-TAG
UPGRADE
5mA
294+55+80mA
+3.3V
+5.2V
25mA
37mA
to RB Section
*
*
AMP
*
Model No. TX-NR509/TX-NA509/TX-NA509V
SCHEMATIC DIAGRAM (PART-14)
MPU Section
PART-6
R597
47
R622 47
D701
KDS4148U
1
2
Q703
S812C56AUA
I
G
O
Q702
S812C33AUA
I
G
O
R506
220
R509 220
R510
47
R512
220
R514 220
R532
4.7K
R533
4.7K
R725
220
R569
1K
R571
1K
R567
47
R565
47
R573
220
R591
47
R592
47
R552
10K
R554
10K
R557
10K
R551
10K
C515
101J
C511
102K
C512
102K
R538
10K
R543
10K
R727
10K
R619 47
R621
220
R503 10K
R721 10K
R511 10K
R682 10K
R520 10K
R726 27K
R614 10K
R616 10K
R617 220
R613
1K
R611 1K
R609 1K
C521 102K
R615 100
R626
10K
C526
102K
X501
5MHz
R508 1M
R618 10K
R154
10K
R623 10K
R620 10K
R501 47K
R568
2.2K
R570
27K
L744
BLM18PG181SN
Q756
KRC102S
Q755
KRA107S
R724
100
Q753
KRA107S
Q754
KRC102S
R723
100
R661
220
R660
220
R658
220
R701
0
R652
1K
R650
220
R625
47
R676
4.7K
R670
4.7K
R662
Val
R663
Val
R664
Val
R665
Val
R666
Val
R667
Val
R668
Val
R669
Val
C518
102K
R671
2.7K
C519
102K
R673
2.7K
C520
102K
R675
2.7K
C527
102K
R677
2.7K
R610 220
R558
47
C514
101J
R593
220
R594 220
R645
220
R555
2.7K
R601
220
C8971
106K/25V
C8972
106K/25V
C8976
100/16
C8978
223K
R8973
10KF
R8975
10KF
C8980
682K
R8976
3.3K
L8972
BLM18PG181SN1D
C8951
106K/25V
C8956
100/16
C8958
223K
L8952
BLM18PG181SN1D
Q8971
MP2363DN
9
THRM
4
GND
3
SW
2
IN
1
BS
8
SS
7
EN
6
COMP
5
FB
R8971
1K
+1.8VHD
+1.84V
D110
KDS4148U
R110
10K
R771
10K
Q771
KRC104S
3
1
2
Q772
KRA102S
2
1
3
Q762
KRA102S
2
1
3
R761
10K
R772
2.2K
R773
1K
C772
C2125
474K
R762
2.2K
C762
C2125
474K
R763
1K
R713
2.2K
R714
10K
Q752
KRA102S
2
1
3
Q751
KRC104S
3
1
2
R712
1K
C613
C2125
474K
Q181
KRC105S
L746
BLM18PG181SN
+5VD
TP98
TP97
R504
0
D702
KDS4148U
1
2
D183
KDS4148U
2
1
D182
KDS4148U
1
2
C751
105K
Q761
KRC104S
3
1
2
C761
105K
C771
105K
Q704
SN74CB3Q3305PWR
1
1OE
2
1A
3
1B
4
GND
5
2A
6
2B
7
2OE
8
VCC
C710
104K
R505
10K
+3.3VMPU
P27
P28
P29
P30
P31
P32
P33
P34
P35
C513
101J
R633
10K
R635
10K
R544 220x4
R539 47x4
R550 47x4
R574 47x4
R579
47
R521
47x4
R688
10Kx4
R692
4.7Kx4
D602
KDS4148U
D603
KDS4148U
R655
22K
R656
22K
C524
102K
R657
220K
R678
220K
R679
220K
R545
47
R546
47
+1.8VHD
+1.8V
R672
4.7K
R674
4.7K
C8940
103K
+5.2V
R8953
27KF
+3.4V
Q8951
MP2363DN
9
THRM
4
GND
3
SW
2
IN
1
BS
8
SS
7
EN
6
COMP
5
FB
R8955
10KF
C8963
151J
R8956
5.6K
C8960
103K
R8951
1K
C8943
NC
+3.3VHD
C8928
223K
+3.3VHD
Q8931
MP2363DN
4
GND
3
SW
2
IN
1
BS
8
SS
7
EN
6
COMP
5
FB
9
THRM
R8933
56KF
R8935
10KF
R8936
8.2K
R515
47x4
R687 10K
R631
47x4
R638
47x4
R646
220x4
R580
10Kx4
C753
470/6.3
D8971
RB050M-30
D8951
RB050M-30
D8931
RB050M-30
L743
BLM18PG181SN
L742
BLM18PG181SN
Q8156
UM6K1N
5
2
3
6
1
4
R8954
NC
R8974
NC
C8982
NC
C8962
NC
R534
10Kx4
R8934
270KF
L8931
CDRH8D43_100
L8951
CDRH8D43_100
L8971
CDRH8D43_100
C8954
106K/16
C8975
106K/16
C8974
106K/16
C8973
106K/16
C8953
106K/16
C8952
106K/25V
C8932
106K/25V
C8931
106K/25V
C8934
106K/16
C8933
106K/16
L8932
BLM18PG181SN1D
L8933
BLM18PG181SN1D
L8953
BLM18PG181SN1D
L8954
BLM18PG181SN1D
L8974
BLM21PG221SN1
L8973
BLM21PG221SN1
C8936
100/16
R653
1M
R659
27K
C523
102K
R651
10K
R643
10K
P2800B
9
8
7
6
5
4
3
2
1
+5.2VHD
+5.2VHD
R527
10K
C516
101J
R566
2.2K
R528
10K
R582
220x4
L703
BLM18PG181SN
R590 NC_10K
C707
106K/16
C509
106K/16
C705
106K/16
C708
106K/16
R693
47x4
C502 104K
C503 104K
C505 104K
C507104K
C508
104K
C522 104K
C525
104K
C709 106K/16
C706 106K/16
C8935
106K/16
C8937
104K
C8939
104K
C8955
106K/16
C8957
104K
C8959
104K
C8977
104K
C8979
105K
P2001B
7
6
5
4
3
2
1
P752A
NSCT-9P2472
1
2
3
4
5
6
7
8
9
R524
#47
R525
#47
R526
#47
R523 #220
R522 #220
R530 #47
R531 #47
R559
2.7K
C504
104K
R681 47K
P751A
1
2
3
4
5
6
7
8
9
JL801B
5
4
3
2
1
C8950
100/16
GNDDG
R589
NC_10K
R588
10K
C517
104K
R152
10K
C151
104K
R151
10K
Q153
R1EX25064ASA00A
1
CS
2
SO
3
WP
4
GND
5
SI
6
SCK
7
HOLD
8
Vcc
C8986 105K
C8987 105K
C8988 105K
L8934
BLM18PG181SN1D
L8937
BLM18PG181SN1D
L8938
BLM18PG181SN1D
L8939
BLM18PG181SN1D
L153
BLM18PG181SN1D
P701A
NSCT-23P2414
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
P753A
NC
1
2
3
4
5
6
7
8
9
10
11
D111
KDS4148U
Q601
KRC104S
D601
KDS4148U
C501
106K/16
Q701
MPD70F3746GJ
1
AVREF0
2
AVSS
3
P10/ANO0
4
P11/ANO1
5
AVREF1
6
P00/TIP61/TOP61
7
P01/TIP60/TOP60
8
FLMD0
9
VDD
10
REGC
11
VSS
12
X1
13
X2
14
RESET
15
XT1
16
XT2
17
P02/NMI
18
P03/INTP0/ADTRG
19
P04/INTP1
20
P05/INTP2/DRST
21
P06/INTP3
22
P40/SIB0/SDA01
23
P41/SOB0/SCL01
24
P42/SCKB0
25
P30/TXDA0/SOB4
26
P31/RXDA0/INTP7/SIB4
27
P32/ASCKA0/SCKB4/TIP00/TOP00
28
P33/TIP01/TOP01
29
P34/TIP10/TOP10
30
P35/TIP11/TOP11
31
P36
32
P37
33
EVSS
34
EVDD
35
P38/TXDA2/SDA00
36
P39/RXDA2/SCL00
37
P50/TIQ01/KR0/TOQ01/RTP00
38
P51/TIQ02/KR1/TOQ02/RTP01
39
P52/TIQ03/KR2/TOQ03/RTP02/DDI
40
P53/SIB2/KR3/TIQ00/TOQ00/RTP03/DDO
41
P54/SOB2/KR4/RTP04/DCK
42
P55/SCKB2/KR5/RTP05/DMS
43
P60/RTP10
44
P61/RTP11
45
P62/RTP12
46
P63/RTP13
47
P64/RTP14
48
P65/RTP15
49
P66/SIB5
50
P67/SOB5
51
P68/SCKB5
52
P69/TIP70/TOP70
53
P610/TIP71
54
P611/TOP71
55
P612/TIP80/TOP80
56
P613/TIP81/TOP81
57
P614
58
P615
59
P80/RXDA3/INTP8
60
P81/TXDA3
61
P90/A0/KR6/TXDA1/SDA02
62
P91/A1/KR7/RXDA1/SCL02
63
P92/A2/TIP41/TOP41
64
P93/A3/TIP40/TOP40
65
P94/A4/TIP31/TOP31
66
P95/A5/TIP30/TOP30
67
P96/A6/TIP21/TOP21
68
P97/A7/SIB1/TIP20/TOP20
69
P98/A8/SOB1
70
P99/A9/SCKB1
71
P910/A10/SIB3
72
P911A11/SOB3
73
P912/A12/SCKB3
74
P913/A13/INTP4
75
P914/A14/INTP5/TIP51/TOP51
76
P915/A15/INTP6/TIP50/TOP50
77
PCD0
78
PCD1
79
PCD2
80
PCD3
81
PCS0/CS0
82
PCS1/CS1
83
PCS2/CS2
84
PCS3/CS3
85
PCM0/WAIT
86
PCM1/CLKOUT
87
PCM2/HLDAK
88
PCM3/HLDRQ
89
PCM4
90
PCM5
91
PCS4
92
PCS5
93
PCS6
94
PCS7
95
PCT0/WR0
96
PCT1/WR1
97
PCT2
98
PCT3
99
PCT4/RD
100
PCT5
101
PCT6/ASTB
102
PCT7
103
BVSS
104
BVDD
105
PDL0/AD0
106
PDL1/AD1
107
PDL2/AD2
108
PDL3/AD3
109
PDL4/AD4
110
PDL5/AD5/FLMD1
111
PDL6/AD6
112
PDL7/AD7
113
PDL8/AD8
114
PDL9/AD9
115
PDL10/AD10
116
PDL11/AD11
117
PDL12/AD12
118
PDL13/AD13
119
PDL14/AD14
120
PDL15/AD15
121
PDH0/A16
122
PDH1/A17
123
PDH2/A18
124
PDH3/A19
125
PDH4/A20
126
PDH5/A21
127
PDH6/A22
128
PDH7/A23
129
P715/ANI15
130
P714/ANI14
131
P713/ANI13
132
P712/ANI12
133
P711/ANI11
134
P710/ANI10
135
P79/ANI9
136
P78/ANI8
137
P77/ANI7
138
P76/ANI6
139
P75/ANI5
140
P74/ANI4
141
P73/ANI3
142
P72/ANI2
143
P71/ANI1
144
P70/ANI0
JL501B
3
2
1
JL901B
5
4
3
2
1
R627
0
Q8972
BU18TD3WG-TR
1
VIN
2
VSS
3
CE
4
NC
5
VOUT
BAHDM-0680
U0030
A
1
2
3
4
5
B
C
D
E
F
G
H