Audio Board_Usb - Clevo PB70RC-G Service Manual

Schematic Diagrams

Audio Board_USB

D
Sheet 83 of 91
C
Audio Board_USB
SLG55593VTR USB Charging PORT
B
A
B - 84 Audio Board_USB
5 4
USB3.0 REDRIVER ASM1464
AR37
AR42
AR41 D03A 1225
AR31
AGND
AR29 *4.7K_04
AGND
AUD BD W/ REDRIVER
AUSB3_TXN5
AC28 0.1u_10V_X7R_04
82 AUSB3_TXN5
AUD BD W/ REDRIVER
AUSB3_TXP5
AC27 0.1u_10V_X7R_04
82 AUSB3_TXP5
AUD BD W/ REDRIVER
MLCC Comm part
AGND
AUSB3_RXN5
AC26 0.1u_10V_X7R_04
82 AUSB3_RXN5
AUD BD W/ REDRIVER
AUSB3_RXP5
AC25 0.1u_10V_X7R_04
82 AUSB3_RXP5
AUD BD W/ REDRIVER
MLCC Comm part
From PCH
A3.3V
AR32
AR34
AR36
AR46
AUSB3_TXN5
AR6 0_04 AUD BD W/O REDRIVER
AUSB3_TXP5
AR7 0_04 AUD BD W/O REDRIVER
AUSB3_RXN5
AR8 0_04 AUD BD W/O REDRIVER
AUSB3_RXP5
AR9 0_04 AUD BD W/O REDRIVER
W/O Redriver
AVDD5
AR15
10K_04
20180502 Follow common design
AU1 AUD BD
20180709 Follow common design
8 1 APRE#
82 ADD_ON CB CEN#
AUSB_PN5 AUSB_PN5_R
7 2
82 AUSB_PN5 TDM DM
AR14
AUSB_PP5 AUSB_PP5_R
6 3
82 AUSB_PP5 TDP DP
100K_04
5 4 AUD BD
AVDD5 VCC CDP
AC38 SLG55593VTR
MLCC Comm part AUD BD
0.1u_6.3V_X5R_02 AGND
AUD BD
AGND AGND
CB Smart CDP
pin8 Function
pin4
DCP autodetect with
0 X
mouse/keyboard wake up
1 0 S0 Charging with SDP
500mA
1 1 S0 Charging with CDP
500mA or 1.5A
5 4
3
A3.3V
D03A 1225
*0_04 AUD BD W/ REDRIVER AR43 *1K_04 AUD BD W/ REDRIVER
*1K_04 AUD BD W/ REDRIVER AR35 *4.7K_04 AUD BD W/ REDRIVER
*1K_04 AUD BD W/ REDRIVER AR33 *4.7K_04 AUD BD W/ REDRIVER
2K_1%_04 AUD BD W/ REDRIVER
AGND
AU4
25
GND
A_SCK_P5 A_SDA_P5
7 24 AR39 *4.7K_04 AUD BD W/ REDRIVER
SMB_SCK SMB_DATA
8 23 AC33 0.1u_10V_X7R_04 ATXN5
RX1- TX1-
AUD BD W/ REDRIVER
9 22 AC32 0.1u_10V_X7R_04 ATXP5
RX+ TX1+
AUD BD W/ REDRIVER
10 21 MLCC Comm part
CHIP_EN# TYPE_IND#
11 20 AC31 0.1u_10V_X7R_04 ARXN5
TX2- RX2-
AUD BD W/ REDRIVER
12 19 AC30 0.1u_10V_X7R_04 ARXP5
TX2+ RX2+
AUD BD W/ REDRIVER
MLCC Comm part
ASM1464 To Conn
PCB Footprint = QFN24-4X4MM
AUD BD W/ REDRIVER
*4.7K_04 AUD BD W/ REDRIVER AUD BD W/ REDRIVER
AR30 *0_04
*4.7K_04 AUD BD W/ REDRIVER AR44 *1K_04 AUD BD W/ REDRIVER
D03A 1225
*4.7K_04 AUD BD W/ REDRIVER AR45 *1K_04 AUD BD W/ REDRIVER
*1K_04 AUD BD W/ REDRIVER AR38 *0_04 AUD BD W/ REDRIVER
D03A 1225
ATXN5_R
AR10 0_04 AUD BD W/O REDRIVER ATXN5
AGND
ATXP5_R
AR11 0_04 AUD BD W/O REDRIVER ATXP5
ARXN5_R
AR12 0_04 AUD BD W/O REDRIVER ARXN5
ARXP5_R
AR13 0_04 AUD BD W/O REDRIVER ARXP5
USB3.1 GEN1 PORT5
W/O Redriver
need to change to
0.1u_10V_X7R_04=6-07-1042L-3A0
ATXP5 AC37 0_04 AUD BD, with: 0ohm, without: 6-07-1042L-3A0
ATXN5 AC35 0_04 AUD BD, with: 0ohm, without: 6-07-1042L-3A0
ARXP5
ARXN5
AUSB_PN5_R AUSB_PN5_CON
4 3
AUSB_PP5_CON
AUSB_PP5_R
AL5 1 2
*WCM2012F2S-161T03-short
AUD BD
3
2 1
AGND
A3.3V
AC6 AC5 AC44
MLCC Comm part
0.1u_6.3V_X5R_02 1u_6.3V_X5R_02 0.01u_16V_X7R_04
AUD BD W/ REDRIVER AUD BD W/ REDRIVER AUD BD W/ REDRIVER
D02 1003A follow
Add
AGND
(LEFT)
AVDD5 AUSBVCC3.0_5
AU2
2.5A
5 1
VIN VOUT
AC39 AC40
+
2 MLCC Comm part AC7
GND
10u_6.3V_X5R_06 0.1u_6.3V_X5R_02
*EEFCX0J221YR
AUD BD AUD BD
AUD BD
4 3
EN# OC#
AGND AGND AGND AGND
uP7549UMA5-20
5V/2A/90m ohm
AUD BD
APRE#
AC41 22u_6.3V_X5R_06
AUD BD
AC42 22u_6.3V_X5R_06
AUSBVCC3.0_5
AUD BD
AJ_USB3_1
AD2
ATXP5_J
9 GND1
SSTX+ SHIELD
10 1 1
VBUS
9 2 ATXN5_J 8 GND3
AUSB_PN5_J SSTX- SHIELD
8 3 2
AGND AGND
D-
7 4 4
GND
AUSB_PP5_J
6 5 3
D+
ARXP5_J 6 GND4
SSRX+ SHIELD
TVUDF1004AD0 7
ARXN5_J GND_D
AUD BD 5 GND2
SSRX- SHIELD
AD1 C19007-90905-L NEW
AGND
PCB Footprint = USB-C19005
10 1 P/N = 6-21-B4A30-009
9 2 AUD BD
8 3 20180403
AGND AGND
7 4
6 5
TVUDF1004AD0
AUD BD
Title Title Title
[83] AUDIO BD_USB_A 2/3 [83] AUDIO BD_USB_A 2/3 [83] AUDIO BD_USB_A 2/3
Size Size Size Document Number Document Number Document Number
6-71-PB508-D03B 6-71-PB508-D03B 6-71-PB508-D03B
82 AVDD5
A3 A3 A3
82,84 A3.3V
Date: Date: Date: Monday, January 14, 2019 Monday, January 14, 2019 Monday, January 14, 2019 Sheet Sheet Sheet 83 83 83
2 1
D
C
B
AGND
AGND
A
R e v R e v R e v
D03B D03B D03B
o f o f o f 91 91 91