Tbt/Type C - Clevo PB70RC-G Service Manual

TBT/Type C

5
20180622 Modlfy TBT and USB3.1 co-lay circuit
CO-lay
From PCH
TOP,BOT overlay
DIFF= 80ohm, L<5"
R748 0_1%_02 USB3.1
39 USB3_RX3#
RX R752 0_1%_02 USB3.1
39 USB3_RX3
R736 0_1%_02 USB3.1
39 USB3_TX3#
TX R739 0_1%_02 USB3.1
39 USB3_TX3
D
R726 0_1%_02 USB3.1
39 USB3_RX4#
R723 0_1%_02 USB3.1
RX
39 USB3_RX4
R732 0_1%_02 USB3.1
39 USB3_TX4#
R730 0_1%_02 USB3.1
TX
39 USB3_TX4
From TBT
DIFF= 85ohm, L<2"
R298 2.2_1%_02 TBT
59 TBTA_TX2_P
TX2
R301 2.2_1%_02 TBT
59 TBTA_TX2_N
R292 2.2_1%_02 TBT
RX2 59 TBTA_RX2_P
R295 2.2_1%_02 TBT
59 TBTA_RX2_N
R307 2.2_1%_02 TBT
TX1 59 TBTA_TX1_P
R304 2.2_1%_02 TBT
59 TBTA_TX1_N
R313 2.2_1%_02 TBT
59 TBTA_RX1_P
R309 2.2_1%_02 TBT
RX1
59 TBTA_RX1_N
20180605
follow common design
modify net name
C
From TBT
ESD=6-24-40001-010
ESD DIODE 15KV/0.2PF
61 TBTA_CC1
CPDZC5V0SPC-HF SMD0201 61 TBTA_CC2
59 TBTA_SBU1
59 TBTA_SBU2
R710 R697
*100K_04 *100K_04
TBT TBT
VCC3V3_FLASH
20180605
follow N350TV
B
D02 0906 swap to P2
From PCH
L37
USB_PP3_CON
1 2
36 USB_P3
USB_PN3_CON
4 3
36 USB_P3#
3831_CC1
*WCM2012F2S-161T03-short
3831_CC2
WUSB3831Q CC CIRCUIT (HW mode)
R285 200K_04
TBTA_VBUS
USB3.1
U18
W USB3831Q
PCB Footprint = qfn12-1_6x1_6mm
R286 10K_04 USB3.1 3 1
5V CTRL CC1
R287 10K_04 USB3.1 4 2
ROLE CC2
11 7
SEL OUT1
12 8
5V
VDD OUT2
A C1462 C1466 USB3.1
1.6x1.6x0.35 mm
0.1u_6.3V_X5R_02 4.7u_6.3V_X5R_04
USB3.1 USB3.1
MLCC Comm part MLCC Comm part
CLOSE TO IC
Sour c e ( SR C ) 3 A
Layout Guide:
At least 10mil width PCB tracks for VDD and CC1/2 connections are highly recommended
5
4 3
C1091 0.33u_6.3V_X5R_02
C1093 0.33u_6.3V_X5R_02
C1071 0.22u_10V_X5R_02
C1075 0.22u_10V_X5R_02
USB3.1 TX C should change to 0.1U_16V_X5R_02
C1044 0.33u_6.3V_X5R_02
C1041 0.33u_6.3V_X5R_02
C1023 0.22u_10V_X5R_02
C1020 0.22u_10V_X5R_02
USB3.1 TX C should change to 0.1U_16V_X5R_02
D66
TBTA_CC1_J
6 5
7 4 TBTA_CC2_J
8 3
TBTA_SBU1_J
9 2
TBTA_SBU2_J
10 1
TVUDF1004AD0
TBT
20180723 mirror
10,31,55,63,64,67,69 DD_ON
D31
USB_PP3_J
10 1
USB_PN3_J
9 2
8 3
TBTA_CC1_J
7 4
TBTA_CC2_J
6 5 20180622
follow common design
TVUDF1004AD0
20180622
follow common design
3831_CC1
3.3V
3831_CC2
5V R230
10K_04
USB3.1
R728
3831_USB_EN
10K_04
USB3.1
G Q17
UK3018 2.5V drive W/ TBT use 20G conn
USB3.1 Default => M => 6-21-B4K20-024 (DX07S024JJ2)(JAE)
S => 6-21-B4K60-024 (UT12113-116B2-7H)(FOXCON)
W/o TBT use 10G conn
M => 6-21-B4K80-024 (UT12111-1160E-7H)(FOXCON)
S => 6-21-B4K70-024 (DX07S024JJ2R1300-A)(JAE)
4 3
2
TBTA_RX_1_N
TBTA_RX_1_P
TBTA_TX_1_N
TBT:0.22U,USB3.1:6-07-1042D-2K0
TBTA_TX_1_P
TBT:0.22U,USB3.1:6-07-1042D-2K0
TBTA_RX_2_N
TBTA_RX_2_P
TBTA_TX_2_N
TBT:0.22U,USB3.1:6-07-1042D-2K0
TBTA_TX_2_P
TBT:0.22U,USB3.1:6-07-1042D-2K0
20180605
follow common design
modify net name
OPTION TYPE-C (USB3.1 GEN2_RIGHT)
close to connector
5V TBTA_VBUS
U16
3A
5 1
VIN VOUT
C998 C975
2 MLCC Comm part
GND
10u_6.3V_X5R_06 0.1u_6.3V_X5R_02
USB3.1 USB3.1
4 3
EN OC#
R260 *0_04 USB3.1 SY6288E1AAC
PCB Footprint = M-SOT23-5
3831_USB_EN
R246 0_04 USB3.1 5V/3A/50m ohm
TBTA_VBUS
USB3.1
C1402
C1400
20180605 J_TYPEC1
follow common design A1 B12
GND GND
modify net name
TBTA_TX_1_P TBTA_RX_1_P
A2 B11
TX1 TX0_P RX0_P
TBTA_TX_1_N A3 B10 TBTA_RX_1_N
TX0_N RX0_N
C1419 1u_25V_X5R_06 A4 B9 C1418 1u_25V_X5R_06
VBUS VBUS
TBTA_CC1_J A5 B8 TBTA_SBU2_J
CC1 SBU2
USB_PP3_J USB_PN3_J
A6 B7
USB2_P_T USB2_N_B
USB_PN3_J USB_PP3_J
A7 B6
USB2_N_T USB2_P_B
TBTA_SBU1_J A8 B5 TBTA_CC2_J
SBU1 CC2
C1439 1u_25V_X5R_06 A9 B4 C1440 1u_25V_X5R_06
VBUS VBUS
TBTA_RX_2_N A10 B3 TBTA_TX_2_N
RX2 TBTA_RX_2_P RX1_N TX1_N TBTA_TX_2_P
A11 B2
RX1_P TX1_P
20180605 20180605
A12 B1
follow common design follow common design
GND GND
modify net name modify net name
DX07S024JJ2
PCB Footprint = DX07S024JJ2
P/N = 6-21-B4K20-024
TBT CON,USB3.1=6-21-B4K80-024
3,10,15,49,50,51,60,63,64,65,68,70,71,72
Title Title Title
[62] TBT/TYPE C co-lay [62] TBT/TYPE C co-lay [62] TBT/TYPE C co-lay
Size Size Size Document Number Document Number Document Number
A3 A3 A3 PB50EF PB50EF PB50EF
Date: Date: Date: W ednesday, January 16, 2019 W ednesday, January 16, 2019 W ednesday, January 16, 2019
2
Schematic Diagrams
1
RX1
TX1
D
RX2
TX2
Sheet 62 of 91
TBT/Type C
C
22u_6.3V_X5R_06
B
22u_6.3V_X5R_06
20180605
follow common design
modify net name
RX1
20180622
follow common design
20180622
follow common design
TX2
59,61 VCC3V3_FLASH
61 TBTA_VBUS A
51,61,64,68,75,76,77 5V
3.3V
R e v R e v R e v
6-71-PB500-D03 6-71-PB500-D03 6-71-PB500-D03
D03 D03 D03
Sheet Sheet Sheet 62 62 62 o f o f o f 91 91 91
1
TBT/Type C B - 63