LG 55EC9300 Repair Manual page 53

2. M14 I2C Block Diagram 2. M14 I2C Block Diagram
LGD T-CON
IC5600(NTP7514) FRONT IC5600(NTP7514) FRONT
0x54
Fast Mode(370kHz)
IC5601(NTP7514)TWEETER
0x56
IC3000 IC3000
Renesas MICOM
0x52
Standard Mode(50kHz)
+3.5V_ST
EYE_SDA 3.3KΩ
EYE_SCL 100Ω
IR / KEY/EYE
IC101
M14
+3.3V_NORMAL
3.3KΩ
I2C_SDA1
I2C_SCL1
100Ω
100Ω
+3.3V_NORMAL
3.3KΩ
I2C_SDA_MICOM_SOC
33Ω
I2C_SCL_MICOM_SOC
+3.3V_TUNER
3.3KΩ
I2C_SDA6
I2C_SCL6
+3.3V_NORMAL +3 3V NORMAL
3.3KΩ
I2C_SDA5
I2C_SCL5
TUNER
0xC6(Master), 0xC0(Slave)
33Ω
Fast Mode(353kHz)
IC103
33Ω
NVRAM
LGE Internal Use Only