LG OLED55/65C9PUA - HDMI 2.1 Block

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Copyright © LG Electronics Inc. All rights reserved.
Only for training and service purposes.
Main IC
Hawk2
IC3600
X-tal
(12MHz)
S-Flash
(4MB)
PHY3
PHY2
PHY1 PHY0
HDMI2.0_1 HDMI2.0_2
HDMI2.0_3 HDMI2.0_4
HDMI2.1_3 HDMI2.1_2
HDMI2.1_1
HDMI2.1_0
eARC
eARC / ARC (HDMI2)
HDMI1 JACK
HDMI2 JACK HDMI3 JACK HDMI4 JACK
3.3V 0.95V
- 5V, HPD - TMDS - GPIO 4EA
I2C_2(0x42)
S/W
4Pin
(Debug)
I2C_4
ARC
ARC TX
eARC
TX
ARC_RX
MUX
Micom
CEC
I2C_1
4Pin-UART
(Debug)
HDMI UEI Detect
(Each Port #17)
SPDIF Jack
SPDIF
GPIO11
GPIO12
Low
High
GPIO
GPIO
IC
switch IC Description
M16p3 O18
AH14 (GPIO29) AM11(GPIO107) Y19(RESET) HWAK2_RESET : S/W RESET
AJ13(GPIO30) AN11(GPIO108) V9(GPIO08) HAWK2_WAKE_ON : PM Mode AJ16(GPIO28) AJ8(GPIO82) D15(DTX01) HWAK2(READY) : Ready
A31(GPIO93) AF5(GPIO87) U6(DTX00) HWAK2_DDC_CTRL : DDC Command flag(Not Use)
MIcom Description
P146(P23) HWAK2_POWER_ON/OFF : Stan -by Power Enable
4. HDMI 2.1