5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
1. Differential pair mismatch < 5 mil
2. CPU to Level Shift total trace length < 5.5” ,via count
ʀ
2 ,referenc e t o ground .
3. Level Shift to HDMI connector total trace length < 1” ,via count
ʀ
2 ,referenc e t o ground .
4. Trace Impedance follow Intel PDG. 85 Ohm +/- 15%
5. Connector
ἧ䓐
SM D Type
L>5.5"
⤪暨天忶
4K2K,
婳ἧ䓐
PS8401A
⤪攟⹎䃉㱽 䫎 ⎰
<5.5",
⇯ 暨 天 ἧ 䓐
PS8407A,
攟⹎䫎 ⎰
5"+1",
⎗ ἧ 䓐
AS1442K
婳
ASMEDIA
⸓ ⾁ 䡢 娵 ㆾἧ䓐
PS8201A
Support HDMI 1.4b 4K2K,
暨≈
4K2 K leve l shifter,
Layout
攟⹎暨㍏⇞
Chi pse t to L evel shi fter <5.5 i nch, Le vel
shifter to Connector <1 inch, Connector
ἧ䓐
SM D Type
ཥ ቚIENJ!2/5c!5L3L!Mbzpv u!Hvjef/
R4.4
HDMI CONNECTOR (W/O HDMI Repeater)
PIN GND1~4=GND
SCL/SDA
暨
PULL HIGH (CHECK PCH
䪗
)
EMI
㓡䁢
COMMO N CHOK E SHORT
暞 ẞ
枸䔁暣 旣 嶐
-+
ℑ 䪗
旣ῤ晐
EMI
婧 㔜 嬲≽
EMI
㓡䁢
COMMO N CHOK E SHORT
暞 ẞ
枸䔁暣 旣 嶐
-+
ℑ 䪗
旣ῤ晐
EMI
婧 㔜 嬲≽
6-21-14230-019
6-02-75495-9C0
䃉LEVEL S HIFT㗪天 ᶲ ẞ
BRANCH POINT
HDMI ESD W/O LEVELSHIFT
暨ᶲ
, NE T
⎗
SWAP
䃉LEVEL S HIFT㗪天 ᶲ ẞ
Gary_Reserved bypass circuit
Gary_Reserved bypass circuit
Gary_for leakage current
BRANCH POINT
D02
HDMI_C EC
HDMI_SCL-C
HDMI_SDA -C
HDMI_HPD-C
HDMI_SDA -C
HDMI_SCL-C
TMDS_DATA2#
TMDS_DATA0
TMDS_DATA2
TMDS_DATA0#
TMDS_DATA2#-RR
TMDS_DATA0-RR
TMDS_DATA0#-RR
TMDS_DATA2-RR
TMDS_DATA2#J
TMDS_DATA0J
TMDS_DATA2J
TMDS_DATA0#J
TMDS_CLOCK#
TMDS_DATA1#
TMDS_DATA1
TMDS_DATA1#-RR
TMDS_DATA1-RR
TMDS_CLOCK#-RR
TMDS_CLOCK-RR TMDS_CLOCK
TMDS_CLOCK#J
TMDS_DATA1#J
TMDS_DATA1J
TMDS_CLOCKJ
HDMI_DATA2P
HDMI_DATA0P
HDMI_DATA1P
HDMI_DATA1N
HDMI_DATA2N
HDMI_DATA0N
HDMI_CLOCKP
HDMI_CLOCKN TMDS_CLOCK#-RR
TMDS_CLOCK-RR
TMDS_DATA1#-RR
TMDS_DATA1-RR
TMDS_DATA2#-RR
TMDS_DATA2-RR
TMDS_DATA0#-RR
TMDS_DATA0-RR TMDS_DATA0-RR
TMDS_DATA0#-RR
TMDS_CLOCK#-RR
TMDS_CLOCK-RR
TMDS_DATA1#-RR
TMDS_DATA1-RR
TMDS_DATA2#-RR
TMDS_DATA2-RR
TMDS_DATA0J
TMDS_DATA0#J
TMDS_CLOCK#J
TMDS_CLOCKJ
TMDS_CLOCK#
TMDS_CLOCK
TMDS_DATA0#
TMDS_DATA0
TMDS_DATA1#J
TMDS_DATA1J
TMDS_DATA1#
TMDS_DATA1
TMDS_DATA2#J
TMDS_DATA2J
TMDS_DATA2#
TMDS_DATA2
HDMI_HPD-CHDMI_HPD
HDMI_CTRLDATA
HDMI_CTRLCLK HDMI_SCL-C
HDMI_SDA -C
HDMI_SCL-C
HDMI_SDA -C
HDMI_HPD-C
5VS
HDMI_5VS
GND
5VS
5VS
3.3VS
HDMI_5VS
HDMI_5VS
HDMI_DATA0P2
HDMI_DATA0N2
HDMI_DATA2P2
HDMI_DATA2N2
HDMI_CLOCKP2
HDMI_DATA1P2
HDMI_CLOCKN2
HDMI_DATA1N2
SUSB20,21,36,39,44
5VS9,20,21,39,41,42,43,44,53,54
3.3VS8,9,17,18,20,21,22,24,26,27,28,29,30,32,34,35,38,39,40,41,42,43,44,49,53,54,55,56
HDMI_CTRLDATA28
HDMI_CTRLCLK28
HDMI_HPD28
VDDQ6,8,9,27,35,36,47,50
Ti t le
Size
Document Number R e v
Date: Sheet
of
6-71-N85H0-D01
D01
[23] HDMI 1.4b
Custom
23 63Tuesday, October 11, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Ti t le
Size
Document Number R e v
Date: Sheet
of
6-71-N85H0-D01
D01
[23] HDMI 1.4b
Custom
23 63Tuesday, October 11, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Ti t le
Size
Document Number R e v
Date: Sheet
of
6-71-N85H0-D01
D01
[23] HDMI 1.4b
Custom
23 63Tuesday, October 11, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
R573 499_1%_04
D33
BAV99 RECT IFIER
A
C
AC
C681 0.1u_10V_X7R_04
R182
*180_1%_04
U42
uP7549UMA5-20
OC#
3
VIN
5
EN#
4
VOUT
1
GND
2
R597 499_1%_04
R104
4.7K_04
C696 0.1u_10V_X7R_04
R59020K_04
D4
RB751S-40H
AC
R598 499_1%_04
D32
BAV99 RECT IFIER
A
C
AC
R188
1M_04
R575 499_1%_04
R103
4.7K_04
L17
*WCM2012F2S-SHORT
1
4
2
3
R596 499_1%_04
C278
*22u_6.3V_X5R_08
D7
BAV99 RECT IFIER
A
C
AC
C654
*10u_6.3V_X5R_06
D9
DT1140-04LP-7
5
1
2
3
4
10
9
8
7
6
R599 499_1%_04
C669
22u_6.3V_X5R_08
L15
*WCM2012F2S-SHORT
1
4
2
3
R183
*180_1%_04
R600 499_1%_04
S
D
G
Q12A
MTDK5S6R
2
61
C695 0.1u_10V_X7R_04
D10
DT1140-04LP-7
5
1
2
3
4
10
9
8
7
6
S
D
G
Q12B
MTDK5S6R
5
34
C694 0.1u_10V_X7R_04
C693 0.1u_10V_X7R_04
L14
*WCM2012F2S-SHORT
1
4
2
3
J_HDMI1
16-A1030-1003-0
SHIELD2
2
TMDS DATA1+
4
TMDS DATA1-
6
SHIELD0
8
TMDS CLOCK+
10
TMDS CLOCK-
12
RESERVED
14
SDA
16
+5V
18
TMDS DATA2+
1
TMDS DATA2-
3
SHIELD1
5
TMDS DATA0+
7
TMDS DATA0-
9
CLK SHIELD
11
CEC
13
SCL
15
DDC/CEC GND
17
HOT PLUG D ETECT
19
R157
*180_1%_04
C697 0.1u_10V_X7R_04
R156
*180_1%_04
Q47
2SK3018S3
G
DS
C682 0.1u_10V_X7R_04
Q46
2SK3018S3
G
D S
R574 499_1%_04
L16
*WCM2012F2S-SHORT
1
4
2
3
C680 0.1u_10V_X7R_04
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