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+3.3V_NORMAL
CHIP CONFIG
LED1
SPI_DI_SOC
LED0
PWM_PM
CHIP_CONFIG[3:0]
{LED1, SPI_DI,LED0, PWM_PM}
Value
Mode
Description
4'b1000 SB51_ExtSPI
51 boot from SPI
4'b1001 HEMCU_ExtSPI
ARM boot from SPI
4'b1010 HEMCU_ROM_EMMC
ARM boot from ROM; outer storage is eMMC
4'b1011 HEMCU_ROM_NAND
ARM boot from ROM; outer storage is NAND
4'b1100 DBUS
for test only
4'b0000 SB51_ExtSPI + Authentication 51 boot from SPI with ARM authentication
4'b0001 SB51_ExtSPI + Authentication HEMCU_ExtSPI + Authentication
4'b0011 HEMCU_ROM_NAND + Authentication ARM boot from ROM with authentication;
LM14 HW Option
+3.3V_NORMAL
BIT0
BIT1
BIT2
BIT3
BIT4
BIT5
BIT6
BIT7
BIT8
BIT9
BIT10
BIT11
20150123 version
BIT(0/1)
DVB
ATSC
JP
00
TW/COL
US
01
CN/HK
KR
JP
10
BR
EU
BIT(6/7)
B/E(FRC)
11
AJJA
CI
00
LM14A only
Low
High
01
N/A
BIT4
Display
LCD
OLED
LM14A+URSA11
10
4K@60Hz
LM14A+URSA11
BIT5
Resolution
FHD
UHD
11
4K@120Hz
+3.3V_LNA_TU
I2C PULL UP
+3.3V_TU
+3.3V_NORMAL
I2C_SDA7
I2C_SCL7
I2C_SDA6
I2C_SCL6
I2C_SDA1
I2C_SCL1
I2C_SDA3
I2C_SCL3
I2C_SDA4
I2C_SCL4
I2C_SDA5
I2C_SCL5
I2C_SDA2
I2C_SCL2
AR100
33
I2C_SDA_MICOM
I2C_SDA3
I2C_SCL3
I2C_SCL_MICOM
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.
Copyright ⓒ 2015 LG Electronics. Inc. All right reserved.
Only for training and service purposes
NVRAM
+3.3V_NORMAL
Rohm_NVRAM
IC101-*1
BR24G256FJ-3
EAN62389502
ROHM Semiconductor KOREA CORPORATION
Atmel_NVRAM
IC101
A0
1
8
VCC
AT24C256C-SSHL-T
C100
A1
WP
2
7
EAN61133501
0.1uF
A2
SCL
3
6
ATMEL CORPORATION
GND
4
5
SDA
A0
VCC
1
8
Write Protection
A1
WP
2
7
- Low
: Normal Operation
- High : Write Protection
A2
A0'h
SCL
3
6
I2C_SCL1
GND
SDA
I2C_SDA1
4
5
33
D9
AR101
PWM_DIM
F10
PWM_DIM2
F8
FAN_ON
E9
AMP_RESET_N
N5
PWM_PM
F4
/USB_OCD2
G5
USB_CTL2
E5
FRC_FLASH_WP
E4
DDTS_TX
G4
W5
SPI_CK_SOC
V4
SPI_DI_SOC
V5
SPI_DO_SOC
Y6
/TU_RESET1
R167 0
Y4
/SPI_CS
OPT
Y5
M_RFModule_RESET
AL8
DDCA_CK
AK8
DDCA_DA
AH28
SOC_TX
AH29
SOC_RX
AA4
FRC_FLASH_SEL_SOC
W6
/TU_RESET2
F14
I2C_SCL6
F12
I2C_SDA6
AJ27
CPU_VID1
AJ7
I2C_SCL3
AH8
I2C_SDA3
E11
I2C_SCL1
E10
I2C_SDA1
AJ6
I2C_SCL2
AG8
I2C_SDA2
AH7
I2C_SCL5
AJ8
I2C_SDA5
L6
CPU_VID0
M6
CORE_VID0
AD5
LED0
AD4
LED1
AB5
WOL_WAKE_UP_SOC
BIT(2/3)
EU/CIS
AJJA
TW/COL
CN/HK
KR
North.AM
00
T2/C/S2 PIP
T2/C PIP
T2/C PIP
Default
ATSC NIM+T2
Default
01
T2/C/S2
T2/C/S2
T2/C
ATSC+T2
10
T/C
T
T/C
ATSC
11
T2
ATSC PIP
GPIO PULL UP
+3.3V_NORMAL
I2C for URSA9 (URSA9 Only)
I2C for LCD Module
I2C for NAVRAM
I2C for Micom
I2C for Main Amp / Woofer AMP
I2C for tuner
I2C for tuner&LNB
SPI_CK_SOC
LM14A+URSA9
SPI_DI_SOC
FRC_FLASH_SEL_SOC
SPI_DO_SOC
/SPI_CS
FRC_FLASH_WP
TXOSD_3P
LOCKAn_OSD
TXOSD_3N
URSA9_CONNECT
Data_Format_1
TXOSD_2P
TXOSD_2N
Data_Format_0
URSA_RESET_SoC
TXOSD_1P
TXOSD_1N
L/D_VSYNC_SOC
L/D_CLK_SOC
TXOSD_0P
L/D_DI_SOC
IC100
TXOSD_0N
LGE5332(LM14A)
V-BY-ONE
AF32
TXVBY1_0N
PWM0/GPIO152
LVSYNC/[VX1_0-]
AF31
TXVBY1_0P
PWM1/GPIO153
LHSYNC/[VX1_0+]
AG32
TXVBY1_1N
PWM2/GPIO154
LDE/[VX1_1-]
AG31
TXVBY1_1P
PWM3/GPIO155
LCK/[VX1_1+]
AH31
TXVBY1_2N
PWM_PM/GPIO7
R_ODD[7]/LVB0N/[VX1_2-]
AH30
TXVBY1_2P
R_ODD[6]/LVB0P/[VX1_2+]
AJ31
TXVBY1_3N
SAR0/GPIO46
R_ODD[5]/LVB1N/[VX1_3-]
AJ32
TXVBY1_3P
SAR1/GPIO47
R_ODD[4]/LVB1P/[VX1_3+]
AK32
TXVBY1_4N
SAR2/GPIO48
R_ODD[3]/LVB2N/[VX1_4-]
AK31
TXVBY1_4P
SAR3/GPIO49
R_ODD[2]/LVB2P/[VX1_4+]
AL32
TXVBY1_5N
SAR5
R_ODD[1]/LVBCLKN/[VX1_5-]
AL31
TXVBY1_5P
R_ODD[0]/LVBCLKP/[VX1_5+]
AK30
TXVBY1_6N
G_ODD[7]/LVB3N/[VX1_6-]
AL30
TXVBY1_6P
PM_SPI_CK/GPIO1
G_ODD[6]/LVB3P/[VX1_6+]
AK29
TXVBY1_7N
PM_SPI_DI/GPIO2
G_ODD[5]/LVB4N/[VX1_7-]
AL29
TXVBY1_7P
PM_SPI_DO/GPIO3
G_ODD[4]/LVB4P/[VX1_7+]
PM_SPI_CZ/GPIO0
AK28
TXOSD_0N
GPIO_PM[6]/[SPI-CZ1N]/GPIO16
G_ODD[3]/LVA0N/[OSD_0-]
AM28
TXOSD_0P
GPIO_PM[10]/[SPI-CZ2N]/GPIO20
G_ODD[2]/LVA0P/[OSD_0+]
AL28
TXOSD_1N
G_ODD[0]/LVA1P/[OSD_1+]
AK27
TXOSD_1P
G_ODD[1]/LVA1N/[OSD_1-]
AK26
TXOSD_2N
B_ODD[7]/LVA2N/[OSD_2-]
AL26
TXOSD_2P
DDCA_CK/GPIO8
B_ODD[6]/LVA2P/[OSD_2+]
AM26
TXOSD_3N
DDCA_DA/GPIO9
B_ODD[5]/LVACLKN/[OSD_3-]
AK25
TXOSD_3P
B_ODD[4]/LVACLKP/[OSD_3+]
AL25
LOCKAn_Video
B_ODD[3]/LVA3N/[LOCKN]
AK24
GPIO3/TX1/GPIO58
B_ODD[2]/LVA3P/[HTPDN]
HTPDAn_Video
AL24
LOCKAn_OSD
GPIO4/RX1
B_ODD[1]/LVA4N/[OSD_LOCKN]
AK23
GPIO23/[TX3]/GPIO78
B_ODD[0]/LVA4P/[OSD_HTPDN]
HTPDAn_OSD
GPIO24/[RX3]/GPIO79
DIM2/TX4/GPIO112
DIM3/RX4/GPIO113
GPIO2/GPIO57
AE2
COMP1_DET
GPIO_PM[0]/GPIO10
U6
DDTS_RX
GPIO_PM[3]/GPIO13
P4
PCM_5V_CTL
GPIO_PM[4]/GPIO14
U5
GPIO_PM[7]/GPIO17
AE5
PMIC_RESET
GPIO_PM[8]/GPIO18
AJ5
COMPENSATION_DONE
GPIO28/SCK0/GPIO83
GPIO_PM[9]/GPIO19
AG6
GPIO29/SDA0/GPIO84
GPIO_PM[13]/GPIO23
URSA9_CONNECT
DDCR_CK/SCK3/GPIO54
DDCR_DA/SDA3/GPIO53
GPIO30/SCK4/GPIO85
GPIO31/SDA4/GPIO86
P5
/USB_OCD1
GPIO32/SCK5/GPIO87
GPIO_PM[1]/PM_UART1/GPIO11
P6
GPIO33/SDA5/GPIO88
GPIO_PM[5]/PM_UART1/GPIO15
USB_CTL1
AJ4
DATA_FORMAT_0_SOC
GPIO_PM[11]/PM_UART0/GPIO21
AH4
DATA_FORMAT_1_SOC
GPIO_PM[12]/PM_UART0/GPIO22
G7
VID0/GPIO50
TESTPIN
VID1/GPIO51
LED0/GPIO29
LED1/GPIO30
WOL_INT_OUT/[GPIO]/GPIO52
E13
HP_DET
SPI1_DI/GPIO107
D12
SPI1_CK/GPIO106
RF_SWITCH_CTL
F11
L/D_DI_SOC
SPI2_DI/GPIO109
D11
L/D_CLK_SOC
SPI2_CK/GPIO108
E12
L/D_VSYNC_SOC
VSYNC_LIKE/GPIO105
D14
DIM0/GPIO110
SC_DET
E14
AV1_CVBS_DET
DIM1/GPIO111
Low
High
T-con I2C
BIT8
16Kbit
32Kbit
Protocol
BR
JP
ISDB PIP
Default
BIT9
Division
NON_Division
4_Division
ISDB EXT
Interface
EPI
Vx1
BIT10
ISDB INT
BIT11
OS(DDR)
WebOS Lite
WebOS
Mstar Debug
MSTAR_DEBUG_OLD
P101
MSTAR_DEBUG_NEW
12505WS-04A00
P100
12507WS-04L
1
1
2
2
DDCA_CK
3
/TU_RESET1
RF_SWITCH_CTL
3
AMP_RESET_N
4
DDCA_DA
TCON_I2C_EN
4
/USB_OCD3
5
USB_CTL3
5
/USB_OCD2
USB_CTL2
M_RFModule_RESET
PCM_5V_CTL
OLED
COMPENSATION_DONE
FAN_ON
GST_A
GCLK_A
MCLK_A
LM14A_ONLY
EO_A
DATA_FORMAT_1_SOC
DATA_FORMAT_0_SOC
HTPDAn_OSD
IC100
HTPDAn_Video
LGE5332(LM14A)
EB_DATA[0-7]
EB_DATA[0]
AH14
PCM_D[0]/GPIO147
EB_DATA[1]
AG13
EB_DATA[2]
PCM_D[1]/GPIO148
AG12
PCM_D[2]/GPIO149
EB_DATA[3]
AK22
EB_DATA[4]
PCM_D[3]/GPIO119
AK21
PCM_D[4]/GPIO120
EB_DATA[5]
AL21
EB_DATA[6]
PCM_D[5]/GPIO121
AM23
PCM_D[6]/GPIO122
EB_DATA[7]
AH20
EB_ADDR[0-14]
PCM_D[7]/GPIO123
EB_ADDR[0]
AG14
PCM_A[0]/GPIO146
EB_ADDR[1]
AL20
PCM_A[1]/GPIO145
EB_ADDR[2]
AG15
PCM_A[2]/GPIO143
EB_ADDR[3]
AH15
PCM_A[3]/GPIO142
EB_ADDR[4]
AM19
PCM_A[4]/GPIO141
EB_ADDR[5]
AJ17
EB_ADDR[6]
PCM_A[5]/GPIO139
AJ16
PCM_A[6]/GPIO138
EB_ADDR[7]
AH17
EB_ADDR[8]
PCM_A[7]/GPIO137
AM20
PCM_A[8]/GPIO131
EB_ADDR[9]
AH19
EB_ADDR[10]
PCM_A[9]/GPIO129
AJ20
PCM_A[10]/GPIO125
EB_ADDR[11]
AK20
PCM_A[11]/GPIO127
EB_ADDR[12]
AG17
PCM_A[12]/GPIO136
EB_ADDR[13]
AJ19
PCM_A[13]/GPIO132
EB_ADDR[14]
AG18
PCM_A[14]/GPIO133
AH18
SM_Vsel
CAM_IREQ_N
PCM_IRQA_N/GPIO135
AM22
SM_CLK
EB_OE_N
PCM_OE_N/GPIO126
AG20
SM_RST
EB_BE_N1
PCM_IORD_N/GPIO128
AL22
/PCM_CE1
PCM_CE_N/GPIO124
SM_IO
AK19
SM_VCC
EB_WE_N
PCM_WE_N/GPIO134
AG21
CAM_CD1_N
PCM_CD_N/GPIO151
AH16
PCM_RESET
PCM_RESET/GPIO150
AJ14
CAM_REG_N
PCM_REG_N/GPIO144
AG19
EB_BE_N0
PCM_IOWR_N/GPIO130
SM_CD
AG16
CAM_WAIT_N
PCM_WAIT_N/GPIO140
C7
BIT0
EMMC_IO15/[GPIO]/GPIO189
C6
BIT1
EMMC_IO17/[GPIO]/GPIO188
C8
EMMC_CMD
EMMC_IO9/[EMMC_CMD]/GPIO183
B8
BIT2
EMMC_IO14/[GPIO]/GPIO185
A9
EMMC_CLK
EMMC_IO10/[EMMC_CLK]/GPIO186
B7
R175
BIT3
TCON_I2C_EN
EMMC_IO16/[GPIO]/GPIO187
22
B9
EMMC_RST
EMMC_IO11/[EMMC_RSTN]/GPIO190
A8
BIT4
EMMC_IO12/[GPIO]/GPIO184
C9
EMMC_STRB
EMMC_IO8/[NAND-DQS]/GPIO191
B6
BIT5
EMMC_DATA[0-7]
EMMC_IO13/[GPIO]/GPIO217
EMMC_DATA[6]
C10
EMMC_IO6/[EMMC_D6]/GPIO221
EMMC_DATA[7]
B11
EMMC_IO7/[EMMC_D7]/GPIO220
EMMC_DATA[2]
A11
EMMC_DATA[1]
EMMC_IO2/[EMMC_D2]/GPIO219
C11
EMMC_IO1/[EMMC_D1]/GPIO218
EMMC_DATA[0]
A12
EMMC_DATA[3]
EMMC_IO0/[EMMC_D0]/GPIO194
B12
EMMC_IO3/[EMMC_D3]/GPIO193
EMMC_DATA[4]
C12
EMMC_DATA[5]
EMMC_IO4/[EMMC_D4]/GPIO192
B13
EMMC_IO5/[EMMC_D5]/GPIO222
RS232C_Debug
+3.3V_NORMAL
P102
12507WS-04L
1
2
SOC_RX
3
4
SOC_TX
5
TXVBY1_0N
LM14A UF68/64
TXVBY1_0P
/TU_RESET2
TXVBY1_1N
LM14A UF74
TXVBY1_1P
WOL_WAKE_UP_SOC
PMIC_RESET
5V_DET_HDMI_1
LOCKOUT12
/USB_OCD3
USB_CTL3
FE_DEMOD1_TS_DATA[0-7]
FE_DEMOD1_TS_DATA[0]
AH13
TS1_D0/GPIO182
FE_DEMOD1_TS_DATA[1]
AG11
TS1_D1/GPIO181
FE_DEMOD1_TS_DATA[2]
AG10
TS1_D2/GPIO180
FE_DEMOD1_TS_DATA[3]
AJ11
TS1_D3/GPIO179
FE_DEMOD1_TS_DATA[4]
AH10
TS1_D4/GPIO178
FE_DEMOD1_TS_DATA[5]
AJ13
TS1_D5/GPIO177
FE_DEMOD1_TS_DATA[6]
AG9
TS1_D6/GPIO176
FE_DEMOD1_TS_DATA[7]
AH9
TS1_D7/GPIO175
AH11
TS1_CLK/GPIO172
FE_DEMOD1_TS_CLK
AJ10
TS1_VLD/GPIO174
FE_DEMOD1_TS_VAL
AH12
TS1_SYNC/GPIO173
FE_DEMOD1_TS_SYNC
TPI_DATA[0-7]
TPI_DATA[0]
AK17
TS0_D0/GPIO161
TPI_DATA[1]
AL18
TS0_D1/GPIO162
TPI_DATA[2]
AK18
TS0_D2/GPIO163
TPI_DATA[3]
AL15
TS0_D3
TPI_DATA[4]
AL16
TS0_D4/GPIO165
TPI_DATA[5]
AK15
TS0_D5/GPIO166
TPI_DATA[6]
AM16
TS0_D6/GPIO167
TPI_DATA[7]
AK16
TS0_D7/GPIO168
AL19
TS0_CLK/GPIO171
TPI_CLK
AM17
TS0_VLD/GPIO169
TPI_VAL
AL17
TS0_SYNC/GPIO170
TPI_SOP
AH23
TS3_D0/GPIO206
POL
EPI
AH27
TS3_D1/GPIO207
GST_A
GST
AJ23
GCLK_A
GCLK
TS3_D2/GPIO208
AG27
TS3_D3/GPIO209
MCLK_A
MCLK
AH24
TS3_D4/GPIO210
OPT_P
AH26
TS3_D5/GPIO211
SOE
AJ25
TS3_D6/GPIO212
FB
AG26
TS3_D7/GPIO213
EO_A
E/O
AH25
TS3_CLK/GPIO216
HCONV
AJ26
TS3_VLD/GPIO214
DPM
AG24
TS3_SYNC/GPIO215
LOCKOUT12
LOCK
AJ28
FE_DEMOD3_TS_DATA
GPIO8/[TS4_D[0]]/GPIO63
AG28
GPIO5/[TS4_CLK]/GPIO60
FE_DEMOD3_TS_CLK
AJ29
FE_DEMOD3_TS_VAL
GPIO7/[TS4_VLD]/GPIO62
AG29
GPIO6/[TS4_SYNC]/GPIO61
FE_DEMOD3_TS_SYNC
AL2
VIFP
AM2
VIFM
AK1
Close to MSTAR
DTV_IF
SIFP
AK2
SIFM
R183
100
C103
0.1uF
OPT
C107
AK3
100pF
IFAGC
R184
100
C104
0.1uF
OPT
AJ1
C109
/USB_OCD3
TGPIO0/GPIO157
33pF
AJ2
TGPIO1/GPIO158
USB_CTL3
R4
TGPIO2/SCK1/GPIO159
I2C_SCL7
R5
TGPIO3/SDA1/GPIO160
I2C_SDA7
C101
0.1uF
R185 47
AM7
NC_1
C102
0.1uF
R186 47
AL7
R188
C105
NC_2
300
AM8
1000pF
OPT
ANALOG SIF
OPT
NC_3
AK7
Close to MSTAR
NC_4
AL5
NC_5
+3.3V_NORMAL
AM5
CORE_VID1
GPIO34/GPIO89
L100
M7
NC_6
PZ1608U121-2R0TF
C106
R182
0.1uF
10K
R187
0
C108
0.047uF
25V
DDTS_Debug
+3.3V_NORMAL
DDTS_Debug
P103
12507WS-04L
1
2
DDTS_RX
3
4
DDTS_TX
5
BSD-15Y-LM14A-001_00-HD
LM14A
2015-01-23
MAIN1_SYSTEM
01
LGE Internal Use Only
IF_P
IF_N
OPT
C110
33pF
TU_SIF
IF_AGC
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