LG 42LV4400, Руководство по обслуживанию

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5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
OSDA0
OSCL0
GPIO1
OXTALI OXTALO
JTRST#
JTDO
JTAG_DBGACK
JTAG_DBGRQ
TVTREF#1
JTCK
OPWM2
OPCTRL2
U0RX
U0TX
FRESET# POOE#
PDD1
POCE0#
PDD0
GND
+5VSB
DV33
DV33
DV33
DV33
DV33
DV33
ORESET# 8
OSDA0 8
OSCL0 8
GPIO1 8
OXTALI 8 OXTALO 8
JTDO 8
OPWM2 8,14
JTCK 8
OPCTRL2 8
JTRST# 8
U0TX 8,14
U0RX 8,14
PDD0 8
POCE0# 8
POOE# 8
PDD1 8
GND 1,2,3,5,6,7,8,9,10,11,12,13,14,15,16
MODEL
Sheet
REV:
of
CIRCUITY
PCB REV:
PCB FILE :
PCB P/ N:
ECN NO:
TECHNOLOGY
APPROVED BY:
CHECKED BY:
SCH FILE :
DATE:
DESIGN BY:
PERIPHERAL/FLASH/JTAG/UART
47LV4400(364705220150)
4
17
017122714132.BRD
2.0
2.0
364213320150_PCN0000627.DSN
017122714132
Monday, August 29, 2011
42LV4400(364213320150)
PCN0000627 / PCN0000637
MODEL
Sheet
REV:
of
CIRCUITY
PCB REV:
PCB FILE :
PCB P/ N:
ECN NO:
TECHNOLOGY
APPROVED BY:
CHECKED BY:
SCH FILE :
DATE:
DESIGN BY:
PERIPHERAL/FLASH/JTAG/UART
47LV4400(364705220150)
4
17
017122714132.BRD
2.0
2.0
364213320150_PCN0000627.DSN
017122714132
Monday, August 29, 2011
42LV4400(364213320150)
PCN0000627 / PCN0000637
MODEL
Sheet
REV:
of
CIRCUITY
PCB REV:
PCB FILE :
PCB P/ N:
ECN NO:
TECHNOLOGY
APPROVED BY:
CHECKED BY:
SCH FILE :
DATE:
DESIGN BY:
PERIPHERAL/FLASH/JTAG/UART
47LV4400(364705220150)
4
17
017122714132.BRD
2.0
2.0
364213320150_PCN0000627.DSN
017122714132
Monday, August 29, 2011
42LV4400(364213320150)
PCN0000627 / PCN0000637
I2C ADDRESS "A0"
TXC
Third-Tone
Crystal
SYSTEM RESET
MT5387 SYSTEM EEPROM
NEAR SCALAR
L : WP DISABLE
H : WP ENABLE
GPIO1 CONTROL STATUS
XTAL 54M 1
Strapping Mode GPIO1
BOM NC
JTAG PORT
FOR CODE DOWNLOAD AND DEBUGGING
8MB
R95
4K7 R95
4K7
R787
4K7 R787
4K7
R112
NC/10K R112
NC/10K
R109
10K R109
10K
R104
33 R104
33
R100
1K R100
1K
R69
10K R69
10K
C181
0.1uF/16V C181
0.1uF/16V
C114
1000pF/50V C114
1000pF/50V
J2
NC/10x2 W/HOUSING
J2
NC/10x2 W/HOUSING
2
4
6
8
10
12
14
16
18
20
1
3
5
7
9
11
13
15
17
19
R62
4K7 R62
4K7
C111
12pF/50V C111
12pF/50V U14
AT24C16BN-SH-T
U14
AT24C16BN-SH-T
GND
4
VCC
8
A0
1
A1
2
A2
3
WP
7
SCL
6
SDA
5
R107
10K R107
10K
R60
NC/10K R60
NC/10K
L3
820nH/180mA L3
820nH/180mA
1
2
C275
0.1uF/16V C275
0.1uF/16V
J1
2R00_1X4M
J1
2R00_1X4M
1
2
3
4
R115
10K R115
10K
R61
4K7 R61
4K7
R70
100 R70
100
U13
STL8110GCL438 U13
STL8110GCL438
GND
1
RESET
2
VCC
3
C179
0.1uF/16V C179
0.1uF/16V R108
10K R108
10K
U18
MX25L6445EM2I-10G
U18
MX25L6445EM2I-10G
S_
1
Q
2
W_/VPP
3
VSS
4
D
5
C
6
HOLD_
7
VCC
8
R114
10K R114
10K
C108
12pF/50V C108
12pF/50V
C274
0.1uF/16V C274
0.1uF/16V
R49
47 R49
47
R113
10K R113
10K
R47
4K7 R47
4K7
Y1
54MHz
Y1
54MHz