Hisense LTD42W29NUS Service Manual page 42

1
U13J
252 95
POCE0#
POCE0_ U0RX
251 94
POOE#
POOE_ U0TX
250
PDD0
PDD0
249 93
PDD1
PDD1 OIRI
253
JTMS
A
1
JTRST#
JTRST_
256
JTCK
255
JTDO
254
JTDI
MT5380 SMD LQFP
JTRST#
JTDI
JTMS
R702 1 33 2
JTDO
B
U13I
DV10
DDRV
14 10
VCCK VCC2IO
48 12
VCCK VCC2IO
57 16
VCCK VCC2IO
58 18
VCCK VCC2IO
61 27
VCCK VCC2IO
70 30
DVDD10 VCC2IO
164 52
DVDD10 VCC2IO
215 54
VCCK VCC2IO
208 55
VCCK VCC2IO
247 56
VCCK VCC2IO
DV33
64
VCC3IO_3
199
VCC3IO_3
248
C
VCC3IO_3
257
E-PAD
MT5380 SMD LQFP
DDRV
CB701 C719 C720
4.7uF/10v 1uF
0.1uF
D
1
2
U701
U0RX
1
U0TX POCE0#
S_
R710 1 0 2 2
PDD0
Q HOLD_
3
OIRI FRESET#
W_/VPP
4
GND
VSS
M25P16/NS
JTMS
DUAL LAYOUT
JTCK
JTDO
4MB
JTDI
DV33
RN701 R701
10K
10k/NC
J702
1
TVTREF#1
3
5
7
9
JTCK
11
13
15
17
JTAG_DBGRQ
19
JTAG_DBGACK
R703
10K R704 R705
10K 10K 10x2/NC
DV33
C703 C704 C705 C706
4.7uF/10v
0.1uF 0.1uF 0.1uF
I / O BYPASS
C721 C722 C723 C724 C725
0.1uF 0.1uF 0.1uF 0.1uF 0.1uF
DDR BYPASS Near IC
2
3
U702
1
DV33
HOLD#
8 2
DV33 DV33
VCC VCC
7 3
DV33
NC
6 4
POOE#
C PO2
5 5
PDD1
D PO1
6
PO0
7
POCE0#
CS#
R711 1 0 2 8
PDD0
SO/PO7
MX25L1605/S25FL016A
2
4
R706 2 NS/10K 1
GPIO_0
6
8
10 R707
12
NS/10K 2N3904
14
16
18
20
C707
U0RX
1uF
U0TX
DV10
CB702 C709 C710 C711
C726
4.7uF/10v 1uF
0.1uF 0.1uF
0.1uF
3
4 5
16 DV33
POOE#
SCLK
15
PDD1
SI
14
PO6
13
PO5
C701 C702
12
PO4
0.1uF 0.01uF
11
PO3
10
GND
GND
9
FRESET#
WP#/ACC
DV33
R708
4.7K
FRESET#
1
Q701
+3V3SB
R715 R716
4.7K 4.7K
J703
0R
1
R717
1 2 2
1 2 3
4
0R
R718
4x1 W/HOUSING
C712 C713 C714 C715 C716
0.1uF 0.1uF 0.1uF 0.1uF 0.1uF
CORE BYPASS Near IC
4 5
6
GND
GND
+5VSB
+5VSB
+3V3SB
+3V3SB
DV33
DV33
DV10
DV10
DDRV
DDRV
+3V3SB
+3V3SB
OIRI
OIRI
U0RX
U0RX
U0TX
U0TX
GPIO_0
GPIO_0
C717 C718
0.1uF 0.1uF
Hisense Electric Co.,LTD
HISENSE SHENZHEN R&D
Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China
Tel:86-755-26532018
Fax:86-755-26532013
Title
FLASH/JTAG/UART
Size Document Number
A
Date: Sheet 5 of 16
6
A
B
C
D
Rev
1.1