5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
USB3.0 / USB2.0
PCH SIDE
USB CONNECTOR SIDE
6-20-B4A30-009
93-0022-02
SY6288D20AAC: 6-02-62882-9C0
uP7549UMA5-20: 6-02-75495-9C0
USB2.0 PORT
100 MIL
100 mil
PIN GND3~4=GND
AATXP6_RJ
AATXN6_RJ
AAUSB3_RX6_NJ
AAUSB3_RX6_PJ
AAUSB3_RX6_N
AAUSB3_RX6_P
AAUSB3_TX6_N
AAUSB3_TX6_P
AAUSB_PP9_RJ
AAUSB_PN9_RJ
AAUSB_PP9_R
AAUSB_PN9_R
AAI2C_SCK_20
AAI2C_SDA_20
AAI2C_SCK_20AAI2C_SDA_20
AARXP6
AARXN6
AATXN6
AATXP6
AAUSB3_TX6_N
AAUSB3_TX6_P
AAUSB3_RX6_P
AAUSB3_RX6_N
AADD_ON#
AAUSB3_TX6_N
AAUSB3_RX6_N
AAUSB3_TX6_P
AAUSB3_RX6_P
AAUSB_PN9_RAAUSB_PN9
AAUSB_PP9 AAUSB_PP9_R
AATXN6_RJ
AAUSB3_RX6_NJ
AAUSB3_RX6_PJ
AAUSB_PN9_RJ
AATXP6_RJ
AAUSB_PP9_RJ
AARXN6
AATXN6
AARXP6
AATXP6
AAUSB_PP9
AAUSB_PN9
AADD_ON#
AAUSB_PN5
AAUSB_PP5
AADD_ON# USB_PN5_RJ
USB_PP5_RJ
AAUSB_PN5
AAUSB_PP5
A_AGNDA_AGND A_AGNDA_AGND
A_USBVCC3.0_2
A_USBVCC3.0_2
A_5V
A_AGND
A_AGND A_AGND
A_AGND
A_AGND
A_AGND
A_3.3V
A_3.3V
A_3.3V
A_3.3V
A_AGND
A_AGND A_AGND
A_AGNDA_AGND
A_AGND
A_AGND
A_5V
A_USBVCC2.0
A_USBVCC2.0
A_AGND
A_AGND
A_AGNDA_AGND
A_AGND
A_AGND
A_AGND
A_AGND
A_AGND
AADD_ON#56
AAUSB_PN956
AAUSB_PP956
AATXN656
AATXP656
AARXN656
AARXP656
A_3.3V56
A_5V56
AAUSB_PP556
AAUSB_PN556
Title
Size Document Number R e v
Date: Sheet
of
6-71-P75D8-D02A
2.0A
[59] P750DM AUDIO BOARD
A3
59 69Monday, August 28, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size Document Number R e v
Date: Sheet
of
6-71-P75D8-D02A
2.0A
[59] P750DM AUDIO BOARD
A3
59 69Monday, August 28, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size Document Number R e v
Date: Sheet
of
6-71-P75D8-D02A
2.0A
[59] P750DM AUDIO BOARD
A3
59 69Monday, August 28, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
AAC14
0.1u_10V_X7R_04
AAR8
*4.7K_04
AAC88
10u_6.3V_X5R_06
AAC40.1u_10V_X7R_04
AAR5 *0_04
AAC90
22u_6.3V_X5R_08
AAC6 0.1u_10V_X7R_04
AAC87
0.1u_16V_Y5V_04
AAD2
DT1140-04LP-7
5
1
2
3
4
10
9
8
7
6
AAC13
0.01u_16V_X7R_04
AAC89
0.1u_16V_Y5V_04
AAC2
10u_6.3V_X5R_06
AAR3 *4.7K_04
AAL1
*WCM2012F2S-161T03-short
1
4
2
3
AAR18 *4.7K_04
AAU2
ASM1464
PCB Footprint = QFN24-4X4MM
VCC
1
EQ1
2
DE1
3
OS1
4
EN_RXD
5
GND
6
NC
7
RX1-
8
RX+
9
GND
10
TX2-
11
TX2+
12
VCC
13
CM
14
OS2
15
DE2
16
EQ2
17
GND
18
RX2+
19
RX2-
20
GND
21
TX1+
22
TX1-
23
NC
24
GND
25
AAR14 *10mil_short_04
AAJ_USB2
US04N16BAC356
V+
1
GND1
GND1
DATA_L
2
DATA_H
3
GND
4
GND2
GND2
GND3
GND3
GND4
GND4
AAR9 *4.7K_04
AAC3 22u_6.3V_X5R_08
AAR11 *4.7K_04
AAR23 *0_04
AAC91
22u_6.3V_X5R_08
AAC12 0.1u_10V_X7R_04
AAU1
UP7549UMA5-20
PCB Footprint = M-SOT23-5A
VOUT
1
VIN
5
GND
2
EN#
4
OC#
3
AAR21 *0_04
AAC1
0.1u_16V_Y5V_04
AAU14
SY6288D20AAC
OC#
3
VIN
5
EN#
4
VOUT
1
GND
2
AAR20 *4.7K_04
AAR15
*4.7K_04
AAD1
DT1140-04LP-7
5
1
2
3
4
10
9
8
7
6
AAR4 *0_04
AAC5 22u_6.3V_X5R_08
AAR22 *4.7K_04
AAR2 *0_04
AAR12 0_04
AAR26 *4.7K_04
AAR16 *0_04
AAC8 0.1u_10V_X7R_04
AAC110.1u_10V_X7R_04
AAC70.1u_10V_X7R_04
AAR10 2K_1%_04
AAC90.1u_10V_X7R_04 AAC10 0.1u_10V_X7R_04
AAR25 *0_04
AAR7 *4.7K_04
AAR1 *4.7K_04
AAC15
1u_6.3V_X5R_04
AAR24 *4.7K_04
AAR13
*4.7K_04
AAD3
DT1140-04LP-7
5
1
2
3
4
10
9
8
7
6
AAR6
*4.7K_04
Standard-A
AAJ_USB1
93-0022-02
VBUS
1
D-
2
D+
3
GND_D
7
SSRX-
5
SSRX+
6
GND
4
SSTX-
8
SSTX+
9
SHIELD
GND1
SHIELD
GND2
SHIELD
10
SHIELD
11
AAR19 *0_04
AAR17 0_04