THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
M14-Peripheral
EB_DATA[0]
EB_ADDR[2]
EB_ADDR[5]
EMMC_DATA[4]
EMMC_DATA[2]
EB_ADDR[9]
EB_ADDR[6]
EB_ADDR[7]
EMMC_DATA[7]
EB_ADDR[14]
EMMC_DATA[0]
EB_ADDR[0]
EB_DATA[3]
EB_DATA[6]
EB_DATA[7]
EMMC_DATA[3]
EB_ADDR[10]
EB_ADDR[8]
EB_ADDR[13]
EMMC_DATA[6]
EB_ADDR[1]
EMMC_DATA[5]
EB_ADDR[11]
EB_DATA[4]
EB_ADDR[12]
EB_ADDR[4]
EB_ADDR[3]
EB_DATA[5]
EB_DATA[1]
EMMC_DATA[1]
EB_DATA[2]
EB_WE_N
CAM_WAIT_N
EB_BE_N1
EB_DATA[0-7]
/PCM_CE2
PCM_RESET
CAM_CD1_N
EB_BE_N1
PLLSET0
TP104
/USB_OCD2
OPM0
R171
200
1%
EB_OE_N
PCM_RESET
TP117
EB_BE_N0
WIFI_DP
TP114
TP108
TP106
TP113
CAM_INPACK_N
R128
3.3K
USB_DP2
USB_DM2
CAM_REG_N
PCM_5V_CTL
OPM1
TP102
EB_DATA[0-7]
OPM0
R108
33
/PCM_CE2
/PCM_CE1
I2C_SDA6
OPM1
/PCM_CE1
PLLSET0
TP105
I2C_SDA2
CAM_IREQ_N
R107
33
R172
200
1%
CAM_REG_N
PLLSET1
EMMC_RST
XTAL_OUT
TP111
I2C_SCL2
XTAL_IN
EMMC_CMD
PCM_5V_CTL
TP103
TP112
TP107
CAM_INPACK_N
USB_CTL2
BOOT_MODE
EB_ADDR[0-14]
X101
24MHz
4
GND_2
1
X-TAL_1
2
GND_1
3
X-TAL_2
I2C_SCL1
I2C_SDA1
R178
33
PLLSET1
EB_WE_N
EB_OE_N
CAM_CD1_N
+3.3V_NORMAL
CAM_WAIT_N
EB_BE_N0
PWM_DIM2
EB_ADDR[0-14]
CAM_CD2_N
R102
3.3K
OPT
INSTANT_BOOT
R104
3.3K
OPT
EMMC_DATA[0-7]
R118
1M
BOOT_MODE
R101
3.3K
OPT
L/DIM0_MOSI
EMMC_CLK
I2C_SCL6
R103
3.3K
OPT
TP116
TP109
TP110
CAM_CD2_N
R179
10K
1/16W
5%
R121
3.3K
OPT
+3.3V_NORMAL
PWM_DIM
CAM_IREQ_N
R174
200
1%
TP115
WIFI_DM
XTAL_OUT
XTAL_IN
+3.3V_NORMAL
R127
3.3K
OPT
R123
10K
OPT
SOC_RESET
+3.3V_NORMAL
C108
0.1uF
16V
+3.5V_ST
SCL_NVRAM
R113
33
R110
4.7K
OPT
R112
33
+3.5V_ST
SDA_NVRAM
NEC_EEPROM_SDA
SDA_NVRAM
C103
0.1uF
EEPROM_SW
+3.5V_ST
NEC_EEPROM_SCL
C104
0.1uF
IC105
NLASB3157DFT2G
EAN38256201
ANALOG SWITCH
ON SEMICONDUCTOR
3
B0
2
GND
4
A
1
B1
6
SELECT
5
VCC
IC106
NLASB3157DFT2G
EAN38256201
ANALOG SWITCH
ON SEMICONDUCTOR
3
B0
2
GND
4
A
1
B1
6
SELECT
5
VCC
I2C_SDA5
SCL_NVRAM
I2C_SCL5
I2C_SCL5
I2C_SDA5
I2C_SCL3
I2C_SDA3
I2C_SDA4
I2C_SCL4
SOC_TX
SOC_RX
R180
560
R169
33
C107
0.1uF
16V
R157
3.3K
R148-*1
1.5K
KR_PIP
R146
3.3K
KR_PIP_NOT
R156-*1
3.3K
KR_PIP
R158
3.3K
R149
3.3K
I2C_SCL5
I2C_SCL2
R155
1.2K
KR_PIP_NOT
+3.3V_NORMAL
R150
3.3K
I2C_SCL4
I2C_SCL1
I2C_SDA1
I2C_SCL6
I2C_SDA5
I2C_SDA2
R146-*1
1.5K
KR_PIP
+3.3V_NORMAL
I2C_SDA4
R148
3.3K
KR_PIP_NOT
R159
3.3K
R161
3.3K
I2C_SDA3
+3.3V_NORMAL
R162
3.3K
R156
1.2K
KR_PIP_NOT
R155-*1
3.3K
KR_PIP
I2C_SCL3
R160
3.3K
I2C_SDA6
C101
10pF
C102
10pF
R109
0
OPT
R111
0
R182
10K
OPT
R183
10K
R184
10K
R185
10K
/USB_OCD3
USB_CTL3
USB_DM3
USB_DP3
+3.5V_ST
+3.5V_ST
R114
2.7K
R115
2.7K
R119
33
R120
33
L/DIM0_SCLK
L/DIM0_VS
IC101
LG1311-C1
XIN_MAIN
B23
XO_MAIN
A23
PORES_N
AG21
BOOT_MODE
AJ18
PLLSET0
AB8
PLLSET1
AC8
OPM0
AD8
OPM1
AE8
L_VSOUT_LD/TRST0_N
Y7
DIM0_SCLK/TMS0
Y6
DIM1_SCLK/TCK0
W7
DIM1_MOSI/TDI0
W6
DIM0_MOSI/TDO0
W5
SPI_CS0
AG30
SPI_SCLK0
AG28
SPI_DO0
AG29
SPI_DI0/TRST1_N
AH29
SPI_CS1/TMS1
AJ27
SPI_SCLK1/TCK1
AH27
SPI_DO1/TDO1
AG26
SPI_DI1/TDI1
AH26
EXT_INTR0
AJ12
EXT_INTR1
AJ13
EXT_INTR2
AH12
EXT_INTR3
AG12
UART0_RXD
AH23
UART0_TXD
AG22
UART1_RXD
AH7
UART1_TXD
AJ7
UART1_RTS_N
AG8
UART1_CTS_N
AH8
SCL0
AH11
SDA0
AG11
SCL1
AH9
SDA1
AG9
SCL2
AG10
SDA2
AJ9
SCL3
AH22
SDA3
AJ22
SCL4
AH10
SDA4
AJ10
SCL5
AG23
SDA5
AH24
PWM0
AC6
PWM1
AC7
PWM2
AD7
PWM_IN
AB7
EMMC_CLK
G32
EMMC_CMD
G33
EMMC_RESETN
G31
EMMC_DATA7
D31
EMMC_DATA6
F33
EMMC_DATA5
F32
EMMC_DATA4
E32
EMMC_DATA3
F31
EMMC_DATA2
D33
EMMC_DATA1
D32
EMMC_DATA0
E31
USB2_0_DP0
AN9
USB2_0_DM0
AM9
USB2_0_TXRTUNE
AN8
USB2_1_DP0
H32
USB2_1_DM0
J31
USB2_1_TXRTUNE
H33
USB3_DP0
N31
USB3_DM0
N32
USB3_TXP0
P33
USB3_TXM0
P32
USB3_RXP0
M32
USB3_RXM0
M33
USB3_RESREF0
P31
USB3_DP1
K33
USB3_DM1
K32
USB3_TXP1
L32
USB3_TXM1
L31
USB3_RXP1
K31
USB3_RXM1
J32
USB3_RESREF1
M31
HUB_PORT_OVER0
W28
HUB_VBUS_CTRL0
W29
EB_CS3
H28
EB_CS2
J30
EB_CS1
J28
EB_CS0
J29
EB_WE_N
G30
EB_OE_N
F30
EB_WAIT
H29
EB_BE_N1
G29
EB_BE_N0
G28
CAM_CD1_N
P28
CAM_CD2_N
P27
CAM_CE1_N
U28
CAM_CE2_N
R29
CAM_IREQ_N
V27
CAM_RESET
T28
CAM_INPACK_N
T29
CAM_VCCEN_N
R28
CAM_WAIT_N
U27
CAM_REG_N
N29
EB_ADDR0
K30
EB_ADDR1
E30
EB_ADDR2
M30
EB_ADDR3
N28
EB_ADDR4
M28
EB_ADDR5
M29
EB_ADDR6
L29
EB_ADDR7
K29
EB_ADDR8
K28
EB_ADDR9
L28
EB_ADDR10
D30
EB_ADDR11
F29
EB_ADDR12
C32
EB_ADDR13
C33
EB_ADDR14
C31
EB_ADDR15
B33
EB_DATA0
B32
EB_DATA1
A32
EB_DATA2
B31
EB_DATA3
A31
EB_DATA4
A30
EB_DATA5
B30
EB_DATA6
C30
EB_DATA7
C29
P104
12505WS-10A00
OPT
1
2
3
4
5
6
7
8
9
10
11
TDO1
TCK1
+3.3V_NORMAL
TMS1
SOC_RESET
TRST_N1
TDI1
R176
33
R177
33
TMS1
TDO1
TDI1
TCK1
TRST_N1
SDA_SoC_Micom
I2C_SCL3
SCL_SoC_Micom
I2C_SDA3
IC104
AT24CM01-SSHM-T
3
A2
2
A1
4
GND
1
NC
5
SDA
6
SCL
7
WP
8
VCC
+3.3V_NORMAL
AR101
0
1
xxLX761H-ZA
2015.02.02
M14-Peripheral
Extenal test only
OP MODE[1:0]
"00" : Normal Mode
"01/10/11" : Internal Test mode
Extenal test only
BOOT_MODE0
System Configuration
BOOT MODE
"0 : EMMC
"1 : TEST MODE
System Clock for Analog block(24Mhz)
INSTANT_MODE0
INSTANT boot MODE
"1 : Instant boot
"0 : normal
(internal pull down)
MAIN Clock(24Mhz)
Clock for M14
PLL SET[1:0] : internal pull up
"00" : CPU(1200Mhz),M0 / M1 DDR(792,792 Mhz)
"01" : CPU(1056Mhz),M0 / M1 DDR(672,672 Mhz)
"10" : CPU(1056Mhz),M0 / M1 DDR(792,792 Mhz)
"11" : CPU( 960Mhz),M0 / M1 DDR(792,792 Mhz)
Write Protection
- Low : Normal Operation
- High : Write Protection
NVRAM
NVRAM - M14
B1 - A
CONNECTION
NVRAM - NEC
EEPROM_SW
L
B0 - A
H
NVRAM I2C SWITCH
I2C_1 : AMP
I2C_2 : T-CON,L/DIMING,EYE SENSOR
I2C_3 : Pro:Idiom, MICOM
I2C_4 : S/Demod,T2/Demod, LNB
I2C_5 : NVRAM
I2C_6 : TUNER_MOPLL(T/C,ATV)
I2C
I2C PULL UP
29
A0
SoC & DDR Speed
Jtag-1 I/F
Copyright
ⓒ
2015 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
Содержание 49LX761H
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