Esata+Usb, Usb Charge - EUROCOM P570WM Service Manual

Schematic Diagrams

eSATA+USB, USB Charge

24 SATA_TXP5
24 SATA_TXN5
Sheet 45 of 63
24 SATA_RXN5
24 SATA_RXP5
eSATA+USB,
USB Charge
33,49,50
B - 46 eSATA+USB, USB Charge
e SATA REDRIVER
R771 4.7K_04
3.3VS
7
EN
1 15
SATA_TXP5 C329 0.01u_16V_X7R_04 HZ01
RX_0P TX_0P
SATA_TXN5 HZ02 2 14
C330 0.01u_16V_X7R_04
RX_0N TX_0N
HOST DEV ICE
4 12
SATA_RXN5 C567 0.01u_16V_X7R_04 HZ03
TX_1N RX_1N
SATA_RXP5 C568 0.01u_16V_X7R_04 HZ04 5 11
TX_1P RX_1P
0911
R773 *4.7K_04
3.3VS
R775 *4.7K_04
R483 4.7K_04 U46
GND
R489 4.7K_04 SN75LVCP412ARTJR
GND
Layout Note:
3.3VS
Closed to Chip
C915 C920 C918
GND
VDD5 VDD5_USBCHG
100 mil 100 mil
S D
C946 C580
C586 0.1u_10V_X7R_04 Q30 R516
AO3415 100K_04
R826
R825 100K_04
330K_04
Q51
G
MTN7002ZHS3
USB_CHARGE_EN
From EC
Power off: Lo
Fn+Pwr BTN: Hi
ESATA+USB 3.0
Combo PORT
SATA_TXP5_R
SATA_TXN5_R
SATA_RXN5_R
SATA_TXP5_R
SATA_TXN5_R SATA_RXP5_R
SATA_RXN5_R
SATA_RXP5_R
USB Charge
Layout note:
Close to J_SATA1
PN:6-02-75412-KQ0
VDD5_USBCHG
C579 10u_10V_Y5V_08
32 U2DM3
32 U2DP3
R512 10K_1%_04
VDD5_USBCHG
R927 10K_1%_04
R928 *0_04 R510 *10K_1%_04
32 PWRON3#
R929 0_04 R507 10K_1%_04
33,49,50 DD_ON
USB_CHARGE_EN R936 *0_04 R930 *10K_1%_04
R504 10K_1%_04
VDD5_USBCHG
CTL1 CTL2 CTL3: 0 X 1-----> Dedicated Charging Pot, Auto-detect
CTL1 CTL2 CTL3: 1 1 1-----> Charging Dow nstream Port, BC Specification 1.1
CTL1 CTL2 CTL3: X 1 0-----> Standard Downstream Port, USB 2.0 Mode
(DD_ON) (VDD5) (VDD5)
CTL1 CTL2 CTL3
Mode 1 Power off & Discharge 0 0 0
Mode 2 Power off & Charge 0 1 1
Mode 3 Power on & Charge 1 1 1
USBVCC_CHARGER USBVCC_CHARGER_C
L66 100mils
.
HCB1608KF-121T25 +
C558 C1032 C547
220u_6.3V_6.3*6.3*4.2 0.1u_16V_Y5V_04
22u_6.3V_X5R_08
J_ESATA1
eSATA
P5
GND
SATA_TXP5_C 1 2 P6
C562 0.01u_16V_X7R_04 L68
A+
4 3 P7
C561 0.01u_16V_X7R_04 SATA_TXN5_C
A-
WCM2012F2S-161T03-short
P8
GND
1 2 P9
C560 0.01u_16V_X7R_04 SATA_RXN5_C L67
B-
SATA_RXP5_C 4 3 P10
C559 0.01u_16V_X7R_04
B+
WCM2012F2S-161T03-short
P11
GND
USB2.0
P1
VBUS
L69
U2DM3_R 1 2 P2
D-
G1
4 3 P3
U2DP3_R
D+ G2
WCM2012F2S-161T03
G3
P4
GND G4
USB3.0
P12
32 U3RX3# SSRX-
P13
32 U3RX3 SSRX+
P14
GND
P15
C1033 0.1u_10V_X7R_04
32 U3TX3#
SSTX-
C1034 0.1u_10V_X7R_04 P16
32 U3TX3
SSTX+
EU146-167BRL-TW-4.0
USBVCC_CHARGER
100 mil U25 100 mil
1 12
C563 0.1u_16V_Y5V_04
IN OUT
2 11 U2DM3_R
DM_O DM_IN
3 10
U2DP3_R
DP_O DP_IN
4 14
ILIM_SEL GND
5 16
R509 24K_1%_04 0821
EN/DSC ILIM0
6 15
R506 *10K_04
CTL1 ILIM1
7 9
CTL2 NC
R501
8 13
G_OC#01 *0_04
USB_OC#3_TI
CTL3 FAULT#
TPS2540A R500 *10K_04
R502 *10K_04
M_PQFP16
GND1
GND2
GND3
GND4
32
VDD5