5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
ARC_5V
HDMI_MHL_SEL
MHL_IN
HDMI2_HPD_CBUS
ARC_5V
MHL_IN
HDMI0_DDC_SCL
HDMI0_DDC_SDA
HDMI0_D2-
HDMI0_D0+
HDMI0_D0-
HDMI0_D1+
HDMI0_D2+
HDMI0_D1-
HDMI0_CLK+
HDMI0_CLK-
HDMI_CEC
HDMI2_DDC_SCL
HDMI2_DDC_SDA
HDMI2_D2-
HDMI2_D0+
HDMI2_D0-
HDMI2_D1+
HDMI2_D2+
HDMI2_D1-
HDMI2_CLK+
HDMI2_CLK-
HDMI_ARC
HDMI2_D0N HDMI2_D0-
HDMI2_D1N HDMI2_D1-
HDMI2_D0P HDMI2_D0+
HDMI2_D2N HDMI2_D2-
HDMI2_D1P HDMI2_D1+
HDMI2_D2P HDMI2_D2+
_HDMI_2_RX_2
_HDMI_2_RX_1
_HDMI_2_RX_CB
_HDMI_2_RX_0B
_HDMI_2_RX_2B
_HDMI_2_RX_0
_HDMI_2_RX_C
HDMI_2_HPD
HDMI1_CLK+
HDMI1_D1-
HDMI1_D2+
HDMI2_DDC_SDA_SW
HDMI2_DDC_SCL_SW
HDMI1_D1+
HDMI1_D0-
HDMI1_D0+
HDMI1_D2-
HDMI1_DDC_SDA
HDMI1_DDC_SCL
HOTPLUG1
HDMI1_CLK-
HDMI2_DDC_SCL_SW
HDMI2_DDC_SDA_SW
_HDMI_2_RX_1B
HDMI2_CLKP HDMI2_CLK+
HDMI2_CLKN HDMI2_CLK-
MHL_IN
ARC_5V
HDMI1_D0P HDMI1_D0+
HDMI1_D1N HDMI1_D1-
HDMI1_D0N HDMI1_D0-
HDMI1_D2N HDMI1_D2-
HDMI1_D1P HDMI1_D1+
HDMI1_D2P HDMI1_D2+
_HDMI_1_RX_CB
_HDMI_1_RX_1
_HDMI_1_RX_2
_HDMI_1_RX_C
_HDMI_1_RX_0
_HDMI_1_RX_2B
_HDMI_1_RX_0B
HDMI_1_HPD
HDMI1_DDC_SCL
HDMI1_DDC_SDA
HDMI1_DDC_SDA
HDMI1_DDC_SCL
_HDMI_1_RX_1B
HOTPLUG1
HDMI1_CLKN HDMI1_CLK-
HDMI1_CLKP HDMI1_CLK+
HDMI0_D0P HDMI0_D0+
HDMI0_D0N HDMI0_D0-
HDMI0_D1N HDMI0_D1-
HDMI0_D2N HDMI0_D2-
HDMI0_D1P HDMI0_D1+
HDMI0_D2P HDMI0_D2+
_HDMI_0_RX_C
_HDMI_0_RX_2
_HDMI_0_RX_1
_HDMI_0_RX_CB
_HDMI_0_RX_0B
_HDMI_0_RX_2B
_HDMI_0_RX_0
HDMI_0_HPD
HDMI0_DDC_SDA
HDMI0_DDC_SCL
HDMI0_DDC_SCL
HDMI0_DDC_SDA
HDMI_ARC
_HDMI_0_RX_1B
HDMI_CON_PIN14
HOTPLUG0
ARC-0
HDMI0_CLKN HDMI0_CLK-
HDMI0_CLKP HDMI0_CLK+
HDMI_CON_PIN14
HOTPLUG0
HDMI_CON_PIN14ARC-1
CEC-0 HDMI_CEC
HDMI_CECCEC-1
HDMI_CECCEC-2
VGA_DDC_SDA
VGA_DDC_SCL
Tooling set
UART_RX1
UART_TX1
HDMI2_HPD_CBUS
HDMI2_5V
HDMI_MHL_SEL
U_TX0
U_RX0
HDMI2_DDC_SDA
UART_RX1
HDMI2_DDC_SDA_SW
HDMI2_DDC_SCL
HDMI2_DDC_SCL_SW
VGA_DDC_SCL
Tooling set
S0
S1
U_RX0
UART_TX1
VGA_DDC_SDA U_TX0
HDMI_2_HPD HDMI2_HPD_CBUS
HDMI2_HPD_CBUS
+5VSB
VBUS
HDMI2_5V
+5VSB
HDMI2_5V
+5VSB
HDMI1_5V
HDMI0_5V
HDMI0_5V
+5VSB
VBUS
HDMI1_5V
+5VSB
+5VSB
UART_PLUGPWR
HDMI2_5V
HDMI0_D2+4
HDMI0_D2-4
HDMI0_D1+4
HDMI0_D1-4
HDMI0_D0+4
HDMI0_D0-4
HDMI0_CLK+4
HDMI0_CLK-4
HDMI0_DDC_SCL4
HDMI0_DDC_SDA4
HDMI2_DDC_SDA4
HDMI2_D1-4
HDMI2_D0+4
HDMI2_D0-4
HDMI2_CLK+4
HDMI2_D2+4
HDMI2_CLK-4
HDMI2_D2-4
HDMI2_DDC_SCL4
HDMI2_D1+4
HDMI_CEC4
HDMI2_HPD_CBUS4
MHL_IN4
HDMI_MHL_SEL4
ARC_5V4
HOTPLUG14
HDMI1_D1+4
HDMI1_D2-4
HDMI1_D2+4
HDMI1_CLK+4
HDMI1_D0-4
HDMI1_D0+4
HDMI1_D1-4
HDMI1_DDC_SDA4
HDMI1_DDC_SCL4
HDMI1_CLK-4
HDMI_ARC4
HOTPLUG04
VGA_DDC_SCL4
VGA_DDC_SDA4
UART_TX14
UART_RX14
U_RX017
U_TX017
CBUS & HPD pin share
HDMI: HPD
MHL : CBUS
Using ST GPIO MHL_IN
High: with MHL cable
Low : without MHL cable
HDMI_MHL_SEL: 2 (HDMI)
HDMI_MHL_SEL: 1 (HDMI)
HDMI_MHL_SEL: 0 (MHL)
A
R
C
:
M
T
K
=
3
.
3
V
;
M
S
t
a
r
=
1
.
2
V
A
R
C
:
M
T
K
=
3
.
3
V
;
M
S
t
a
r
=
1
.
2
V
A
R
C
:
M
T
K
=
3
.
3
V
;
M
S
t
a
r
=
1
.
2
V
A
R
C
:
M
T
K
=
3
.
3
V
;
M
S
t
a
r
=
1
.
2
V
MHL
HDMI port 2
HDMI port 2HDMI port 2
HDMI port 2
HDMI1
HDMI0
HDMI2
HDMI port 1
HDMI port 1HDMI port 1
HDMI port 1
HDMI port 0
HDMI port 0HDMI port 0
HDMI port 0
SIDE
ARC
Factory Mode
Console Mode
hotplug/CBUS control
12V
0 1 1
HDMI_14
0V
9V
4052
N=
00
S0
0
0
S1
2
Descriptions
1
HDMI EDID
UART0 System
5V
1 1 3
UART1 Factory & Console
RX
TX
#0819: Add damping resistor between HPD & CBUS
#0922: It wants to reduce the inrush current when the MHL device plugged in
#1125: Cap. Reserved avoid RC delay needed
RH38
0
RH38
0
RH49 300KRH49 300K
RH26 100RH26 100
RH46 0RH46 0
RH44
NC
RH44
NC
ZDH7 NC
0603VARZDH7 NC0603VAR
12
RH32
NC
RH32
NC
RV58
3K16_F
RV58
3K16_F
RH28 100RH28 100
FBH6
80ohm/6A
0805L
FBH6
80ohm/6A
0805L
RH48 NCRH48 NC
RH57
NC
RH57
NC
RH47 0RH47 0
CH17 0.1uF/16VCH17 0.1uF/16V
RH33 100RH33 100
DV5
BAT54C-7-F
DV5
BAT54C-7-F
1
2
3
ZDH9 NC0603VARZDH9 NC0603VAR
12
ZDH8 NC0603VARZDH8 NC0603VAR
12
ZDH5 NC0603VARZDH5 NC0603VAR
12
RH18
4K7
RH18
4K7
RH30
NC
RH30
NC
RH27 100RH27 100
QH12
NC
QH12
NC
2
1 3
UH3
AP2191WG-7
UH3
AP2191WG-7
OUT
1
GND
2
/OC
3
EN
4
IN
5
RH53
1M
RH53
1M
DV3
BAT54C-7-F
DV3
BAT54C-7-F
1
2
3
RH60 NCRH60 NC
RH50 0RH50 0
ZDH10 NC0603VARZDH10 NC0603VAR
12
R30
10K
R30
10K
RH72
NC
RH72
NC
ZDH18 NC
0603VAR
ZDH18 NC
0603VAR
12
CH10
NC
CH10
NC
ZDH6 NC0603VARZDH6 NC0603VAR
12
RH40
10K
RH40
10K
RH41
560K
RH41
560K
UH4
74HC4052PW
TSSOP16
UH4
74HC4052PW
TSSOP16
2Y0
1
2Y2
2
2Z
3
2Y3
4
2Y1
5
E
6
VEE
7
GND
8
S1
9
1Y2
15
1Y1
14
1Z
13
1Y3
11
1Y0
12
VCC
16
S0
10
RH52
NC
RH52
NC
UH15
NC/TVU1240R1A1
UH15
NC/TVU1240R1A1
IO1_R
1
IO2_R
2
GND
3
IO3_R
4
IO3_C
7
GND
8
IO2_C
9
IO1_C
10
IO4_R
5
IO4_C
6
R31
39K
R31
39K
RH63
1K
RH63
1K
RH29 100RH29 100
CH14
NC
CH14
NC
CV36
0.1uF/16V
CV36
0.1uF/16V
R27
100
R27
100
ZDH13 NC0603VARZDH13 NC0603VAR
12
CH25
NC
CH25
NC
UH17
NC/TVU1240R1A1
UH17
NC/TVU1240R1A1
IO1_R
1
IO2_R
2
GND
3
IO3_R
4
IO3_C
7
GND
8
IO2_C
9
IO1_C
10
IO4_R
5
IO4_C
6
ZDH11 NC0603VARZDH11 NC0603VAR
12
CH11
NC
CH11
NC
UH13
NC/TVU1240R1A1
UH13
NC/TVU1240R1A1
IO1_R
1
IO2_R
2
GND
3
IO3_R
4
IO3_C
7
GND
8
IO2_C
9
IO1_C
10
IO4_R
5
IO4_C
6
RH71
47K
RH71
47K
RH65
47K
RH65
47K
RV57
4K7
RV57
4K7
RH19
4K7
RH19
4K7
RH35
4K7
RH35
4K7
RH58 33RH58 33
RH51 0RH51 0
ZD1
KDZ5.6VY
ZD1
KDZ5.6VY
ZDH15 NC0603VARZDH15 NC0603VAR
12
QH14
LMBT3906LT1G
SOT23
QH14
LMBT3906LT1G
SOT23
2
13
RH25 100RH25 100
CH15
NC
CH15
NC
CH19
1uF/10V
CH19
1uF/10V
RH54 0RH54 0
RH37
4K7
RH37
4K7
CH12
NC
CH12
NC
RH56
1K
RH56
1K
RH68
10K
RH68
10K
DV4
BAT54C-7-F
DV4
BAT54C-7-F
1
2
3
QH11
LMBT3904LT1G
QH11
LMBT3904LT1G
2
1 3
QH13
LMBT3904LT1G
QH13
LMBT3904LT1G
2
1 3
HP DET
D0+
D0-
GND
CK+
D2+
CK-
D2-
GND
GND
Remote
CASE
NC
CASE
CASE
DDC CLK
DDC DAT
CASE
GND
D1+
+5V
D1-
GND
PH4
471511003
HP DET
D0+
D0-
GND
CK+
D2+
CK-
D2-
GND
GND
Remote
CASE
NC
CASE
CASE
DDC CLK
DDC DAT
CASE
GND
D1+
+5V
D1-
GND
PH4
471511003
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
P1
P2
P3
P4
HP DET
D0+
D0-
GND
CK+
D2+
CK-
D2-
GND
GND
Remote
CASE
NC
CASE
CASE
DDC CLK
DDC DAT
CASE
GND
D1+
+5V
D1-
GND
PH6
471511003
HP DET
D0+
D0-
GND
CK+
D2+
CK-
D2-
GND
GND
Remote
CASE
NC
CASE
CASE
DDC CLK
DDC DAT
CASE
GND
D1+
+5V
D1-
GND
PH6
471511003
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
P1
P2
P3
P4
DV1
BAV70
DV1
BAV70
1
2
3
RV56
4K7
RV56
4K7
+
CHE1
220uF/16V
+
CHE1
220uF/16V
CH9
NC
CH9
NC
RH21
4K7
RH21
4K7
RH73
NC
RH73
NC
HP DET
D0+
D0-
GND
CK+
D2+
CK-
D2-
GND
GND
Remote
CASE
NC
CASE
CASE
DDC CLK
DDC DAT
CASE
GND
D1+
+5V
D1-
GND
PH5
471511003
HP DET
D0+
D0-
GND
CK+
D2+
CK-
D2-
GND
GND
Remote
CASE
NC
CASE
CASE
DDC CLK
DDC DAT
CASE
GND
D1+
+5V
D1-
GND
PH5
471511003
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
P1
P2
P3
P4
CH13
NC
CH13
NC
RH61 NCRH61 NC
RH36
NC
RH36
NC
RH62
47K
RH62
47K
CH8
NC
CH8
NC
RH22
4K7
RH22
4K7
RH69
100K
RH69
100K
QH10
LMBT3904LT1G
QH10
LMBT3904LT1G
2
1 3
CH16
NC
CH16
NC
RH23
4K7
RH23
4K7
CH24 0.1uF/16VCH24 0.1uF/16V
RH39
NC
RH39
NC
RH31
NC
RH31
NC
CH18
1uF/10V
CH18
1uF/10V
RH59
1K
RH59
1K
UH16
NC/CS0806S
UH16
NC/CS0806S
IO1_R
1
IO2_R
2
GND
3
IO3_R
4
IO3_C
7
GND
8
IO2_C
9
IO1_C
10
IO4_R
5
IO4_C
6
RH42
10K
RH42
10K
ZDH14 NC0603VARZDH14 NC0603VAR
12
UH18
NC/CS0806S
UH18
NC/CS0806S
IO1_R
1
IO2_R
2
GND
3
IO3_R
4
IO3_C
7
GND
8
IO2_C
9
IO1_C
10
IO4_R
5
IO4_C
6
RH45 0RH45 0
UH14
NC/CS0806S
UH14
NC/CS0806S
IO1_R
1
IO2_R
2
GND
3
IO3_R
4
IO3_C
7
GND
8
IO2_C
9
IO1_C
10
IO4_R
5
IO4_C
6
RH24 200RH24 200
ZDH16 NC0603VARZDH16 NC0603VAR
12
CH20
NC
CH20
NC
RH64
1K
RH64
1K
RH20
4K7
RH20
4K7
ZDH12 NC0603VARZDH12 NC0603VAR
12