Haier HL22T Service Manual page 41

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5
U13J
POCE0#
95
252
POCE0_
U0RX
POOE#
94
251
POOE_
U0TX
PDD0
250
PDD0
PDD1
249
93
PDD1
OIRI
D
253
JTMS
1
JTRST_
256
JTCK
255
JTDO
254
JTDI
MT5380 SMD LQFP
JTRST#
JTDI
JTMS
JTCK
JTDO
R56
33
C
U13I
DV10
DDRV
14
10
VCC2IO
VCCK
48
12
B
VCCK
VCC2IO
16
57
VCCK
VCC2IO
18
58
VCCK
VCC2IO
61
27
VCCK
VCC2IO
30
70
VCC2IO
DVDD10
164
52
DVDD10
VCC2IO
215
54
VCCK
VCC2IO
55
208
VCCK
VCC2IO
56
247
VCCK
VCC2IO
64
VCC3IO_3
199
VCC3IO_3
248
VCC3IO_3
257
E-PAD
MT5380 SMD LQFP
A
5
4
U0RX
U17
U0TX
POCE0#
1
S_
PDD0
R1208
0
2
Q
OIRI
FRESET#
3
W_/VPP
GND
4
VSS
JTMS
M25P16/NS
JTRST#
JTCK
DUAL LAYOUT
JTDO
JTDI
DV33
R54
RN5
10K
10K X4
TVTREF#1
1
3
5
JTAG_DBGRQ
7
JTAG_DBGACK
9
R53
10K
R58
R59
P5X2/2.0MM
10K
10K
DIP5X2/P2.0
DV33
R1252
NS/4.7K
OPWM2
4.7K
R1229
NS/4.7K
AOBCK
4.7K
R1251
4.7K
AOLRCK
NS/4.7K
+3V3SB
DV33
R1221
4.7K
OPCTRL4
NS/4.7K
R1226
R1228
4.7K
OPCTRL5
NS/4.7K
R1227
Trap Mode
OPWM2
AOBCK
Normal mode
0
0
ICE mode
0
0
Trap Mode
OPCTRL5
Core Reset 1 us
1
4
3
U18
DV33
1
HOLD#
DV33
DV33
8
2
VCC
VCC
DV33
7
3
HOLD_
NC
POOE#
6
4
C
PO2
PDD1
5
5
D
PO1
6
PO0
POCE0#
7
CS#
PDD0
R1209
0
8
SO/PO7
2MB
MX25L1605/S25FL016A
DV33
R45
4.7K
GPIO_0
R197
NS/10K
Q43
1
NS/2N3904
J2
R200
2
NC
4
6
8
10
DV33
CB34
CB35
CB36
0.1uF
0.1uF
0.1uF
C0603/SMD
C0603/SMD
C0603/SMD
R1256
I / O BYPASS
R1255
DV10
R1257
C74
C47
CB51
4.7uF/10V
1uF
0.1uF/0402
C0402/SMD
C0402/SMD
DDRV
AOLRCK
CA36
C46
CA37
4.7uF/10V
1uF
0
C0402/SMD
C0603/SMD
1
OPCTRL4
1
3
2
1,2,3,4,5,6,8,9,10,11,12,13,14
16
POOE#
DV33
SCLK
PDD1
15
SI
14
PO6
13
PO5
CB451
CB452
12
PO4
0.1uF
0.1uF
11
PO3
GND
10
GND
FRESET#
9
WP#/ACC
U0RX
11
U0RX
U0TX
11
U0TX
FRESET#
U0RX
U0TX
FOR CODE DOWNLOAD AND DEBUGGING
C76
C45
4.7uF/10V
1uF
CB52
CB53
CB54
CB55
0.1uF
0.1uF
0.1uF
0.1uF
C0603/SMD
C0603/SMD
C0603/SMD
C0603/SMD C0603/SMD
CORE BYPASS Near IC
CA38
CA39
CA40
CA41
CA42
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
C0603/SMD
C0603/SMD
C0603/SMD
C0603/SMD
C0603/SMD
DDR BYPASS Near IC
Title
FLASH/JTAG/UART/IR/TRAP
Size
Document Number
MT5380P1-V2
B
Date:
Friday, February 01, 2008
2
1
GND
GND
OIRI
1
OIRI
+5VSB
1,2,9,11 +5VSB
+3V3SB
1,2,4,8,9,13 +3V3SB
U2RX
4
U2RX
U2TX
4
U2TX
OSDA1
4,8 OSDA1
OSCL1
4,8 OSCL1
DV33
2,4,9,14 DV33
DV10
2
DV10
DDRV
2,6 DDRV
OPWM2
D
4
OPWM2
AOBCK
13
AOBCK
AOLRCK
13
AOLRCK
OPCTRL4
4
OPCTRL4
OPCTRL5
4
OPCTRL5
GPIO_0
4
GPIO_0
+3V3SB
R60
R61
4.7K
4.7K
J3
1
2
3
4
4x1 W/HOUSING
DIP4/W/H/P2.0
C
B
CB56
CB59
CB58
CB57
0.1uF
0.1uF
0.1uF
0.1uF
C0603/SMD C0603/SMD
CA44
0.1uF
NUSTC_5380P1_V2
A
N
Drawn
Rev
V1
Sheet
7
of
14
1

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