LG 55LM9600 Service Manual page 67

L9 Block diagram
[USB_DM2 / DP2]
[USB_DM1 / DP1]
[BT_USB_DP/DM]
L9
(B1)
[M_REMOTE_RESET/ISP]
[UART0_RX / GPIO49]
[UART0_TX / GPIO50]
Copyright ⓒ 2012 LG Electronics. Inc. All right reserved.
Only for training and service purposes
USB DM3 /
DP3
USB_HUB_IC_IN_DP /
DM
WIFI_DM / DP
M_REMOTE_RX
[UART2_RX]
M_REMOTE_TX
[UART2_TX]
M_REMOTE_RESET/ISP
SOC_RX
SOC_TX
SOC_RX SOC_TX
MICOM
USB_DM2 / DP2
USB HUB
USB_DM1 / DP1
Motion Remote
Receiver
SOC_RX SOC_TX
4Pin debugging
Wafer
P3800
USB3
USB2
USB1
DVR Ready
USB WIFI
15Pin RGB PC
LGE Internal Use Only