manualshive.com logo in svg

SMSC USB3503, Руководство пользователя

Поделиться
Скачать
SMSC USB3503 Скачать руководство пользователя страница 11

USB3503 Evaluation Board Manual

SMSC USB3503 EVB

11

Revision 1.0 (08-22-11)

USER MANUAL

 

6 USB3503 EVB Bill of Materials

Figure 6.1 USB3503 EVB Bill of Materials

Part ID

Quantity

Part Reference

Description

Digikey_Number

Manuf

Manuf_PN

RoHS

DNP

1

2

C1 C5

CAPACITOR CERAMIC 4.7UF 10V X5R 0603

587-1441-1-ND

TAIYO YUDEN

LMK107BJ475KA-T

Yes

2

2

C2 C7

CAPACITOR CERAMIC 18PF 50V 0402 SMD

PCC180CQCT-ND

PANASONIC

ECJ-0EC1H180J

Yes

3

7

C3 C6 C8 C14 

C17

CAPACITOR CERAMIC 0.1UF 10V X5R 0402

PCC2146CT-ND

PANASONIC

ECJ-0EB1A104K

Yes

C17

4

2

C4 C10

CAPACITOR CERAMIC 0.01UF 16V 10% X7R 060

PCC1750CT-ND

PANASONIC

ECJ-1VB1C103K

Yes

5

2

C11 C18

CAPACITOR CERAMIC 0.1UF 10V X5R 0201

PCC2424CT-ND

PANASONIC

ECJ-ZEB1A104M

Yes

6

3

C9 C13 C15

CAP 120UF 6.3V ELECT POLY SMD

565-3188-1-ND

United Chemi-Con

APXE6R3ARA121ME61G

Yes

7

1

C12

CAPACITOR CERAMIC 4.7UF 6.3V X5R 0402

490-5408-1-ND

MURATA ERIE

GRM155R60J475ME87D

Yes

81

C16

CAPACITOR CERAMIC 4.7UF 6.3V X5R 20% 0603

445-1417-1-ND

TDK

C1608X5R0J475M

Yes

C16

9

1

C19

CAPACITOR CERAMIC 1.0UF 6.3V 20% X5R 0402

490-1319-1-ND

MURATA ERIE

GRM155R60J105ME19D

Yes

10

1

J

1

HEADER, 2 X 5, 0.1 INCH, VERTICAL

SAM1030-05-ND

SAMTEC

TSW-105-07-L-D

Yes

11

J2 J3

CONN RECPT U.FL

H9161CT-ND

HIROSE

U.FL-R-SMT (10)

Yes

12

2

J4 J5

HEADER, 1 X 2, 0.1 INCH, VERTICAL

WM6402-ND

MOLEX

22-28-4020

Yes

J4 J5

13

1

J

6

CONNECTOR POWER JACK 2.1X5.5MM HIGH CURR

CP-002AH-ND

CUI STACK

PJ-002AH

Yes

14

1

L

1

FERRITE BEAD, 120 OHM, 0.5A, 0.1DCR, 0603

P10750CT-ND

PANASONIC

EXC-3BP121H

Yes

15

1

LED1

LED GREEN SMT

404-1005-1-ND

STANLEY

BG1111C-TR

Yes

16

1

LED2

LED GREEN 2X1.2MM 568NM GN WTR CLR SMD

754-1131-1-ND

Kingbright

APT2012SGC

Yes

17

4

MTH1 MTH2 MTH3 MTH4

MOUNTING PAD MTG250C140D

18

3

P1 P2 P3

RECEPTACLE, USB, STYLE B, RIGHT ANGLE

609-1045-ND

FCI

87520-0010BLF

Yes

19

1

P4

CONNECTOR RECEPT USB MINI AB 5POS RT ANG

WM17122CT-ND

MOLEX

56579-0576

Yes

P4

20

0

P5

CONNECTOR RECEPT MICRO USB TYPE AB SMT

A97799CT-ND

TYCO ELECTRONICS

1981584-1

Yes

P5

21

2

R1 R5 R8 

R35

RESISTOR ZERO OHM 1/4W 5% 1206

311-0.0ERCT-ND

YAGEO

RC1206JR-070RL

Yes

R35

22

1

R

2

RES 51.0K OHM 1/10W 1% 0402 SMD

P51.0KLCT-ND

Panasonic - ECG

ERJ-2RKF5102X

Yes

23

2

R3 R7

RES 30.1K OHM 1/10W 1% 0402 SMD

P30.1KLCT-ND

Panasonic - ECG

ERJ-2RKF3012X

Yes

24

15

R4 R10 R11 R13 R14 R15 

R16

R18

R19 R20

 R21 

R23

R24 R26 R27 

R28 R29

R30

R34

RESISTOR 10K OHM 1/16W 5% 0402 SMD

P10KJCT-ND

PANASONIC

ERJ-2GEJ103X

Yes

R18 R23 R28 R29 

R30

25

1

R

6

RES 14.3K OHM 1/10W 1% 0402 SMD

P14.3KLCT-ND

Panasonic - ECG

ERJ-2RKF1432X

Yes

26

4

R9

R12

R25

 R31

 

R32

 R33 

R39 R40

RESISTOR ZERO OHM 1/16W 5% 0402 SMD

311-0.0JRCT-ND

YAGEO

RC0402JR-070RL

Yes

R9 R25 R32 R39 

R40

27

3

R17 R22 R38

RESISTOR 1.0K OHM 1/16W 5% 0402 SMD

P1.0KJCT-ND

PANASONIC

ERJ-2GEJ102X

Yes

28

1

R36

RESISTOR 12.0K OHM 1/20W 1% 0201 SMD

P12.0KABCT-ND

PANASONIC

ERJ-1GEF1202C

Yes

29

1

R37

RESISTOR 330 OHM 1/16W 1% 0402 SMD

311-330LRCT-ND

YAGEO

RC0402FR-07330RL

Yes

30

1

SW1

SWITCH TACTILE 6MM EXTEND ACT 160GF

EG1861-ND

E-SWITCH

TL1105SPF160Q

Yes

31

2

SW2 SW3

SWITCH SLIDE SPDT SMD GULL

563-1022-1-ND

COPAL ELECTRONICS

CJS-1200TB

Yes

32

2

TP1 TP6

TEST POINT LOOP COMPACT BLACK

5006K-ND

KEYSTONE

5006

Yes

33

2

TP2 TP3

TEST POINT LOOP COMPACT ORANGE

5008K-ND

KEYSTONE

5008

Yes

34

2

TP4 TP5

TEST POINT

5015KCT-ND

KEYSTONE

5015

Yes

35

2

U1 U2

IC 200MA LDO LINEAR REG SOT23-6

296-15305-1-ND

TEXAS INSTRUMENTS

TPS79301DBVRQ1

Yes

36

1

U

3

USB3503_25WLCSP

SMSC

USB3503

Yes

37

1

U

4

POWER SWITCH USB MIC2026-1B

576-2137-ND

MICREL

MIC2026-1YM

Yes

38

1

U

5

IC SCHMITT-TRG INV GATE SOT23-5

296-1092-1-ND

TEXAS INSTRUMENTS

SN74AHC1G14DBVR

Yes

39

1

Y

1

OSCILLATOR PROG 3.3V +-50PPM SMD

AP3S3EC-ND

ABRACON

AP3S-26.0MHz

Yes

Содержание USB3503

Страница 1: ...le upon request SMSC products are not designed intended authorized or warranted for use in any life support or other application where product failure could cause or contribute to personal injury or severe property damage Any and all such uses without prior written approval of an Officer of SMSC and further testing and or modification will be fully at the risk of the customer Copies of this docume...

Страница 2: ...sic equipment necessary to evaluate the USB3503 The items included in the kit are 1 USB3503 EVB 2 5V DC Power Supply 3 Documentation and Software CD The kit does not include any downstream USB devices I2 C master hardware or other components for board customization 2 2 Initial Bring Up The USB3503 EVB has a default configuration that allows it to operate as a stand alone hub To begin connect the U...

Страница 3: ... The label for the port is located near the receptacle The HSIC upstream port uses U FL connectors for Data and Strobe 3 2 Test Points Switches and LEDs There are multiple test points to confirm that the USB3503 EVB is powered properly TP1 and TP6 connect to GND TP2 connects to the VBAT pin and TP3 connects to the VDD_CORE_REG pin Figure 3 1 Block Diagram of the USB3503 EVB Figure 3 2 Upstream and...

Страница 4: ...tions from Low 0V to High 1 25V These resistors are used for the REF_SEL pins Because these resistors and pads pull up to the 1 8V regulator any changes to these resistors will need to be done with the board unpowered The resistor pads are laid out in a manner that prevents the pull up resistors from being populated at the same time as the pull down resistors as shown in Figure 3 4 The following t...

Страница 5: ...SB3503 can function with a single power supply to do this remove R8 and place a 0Ohm resistor on R9 This connects the VDD_CORE_REG pin to the VDD33_BYP pin allowing the USB3503 s internal 3 3V regulator to supply the VDD_CORE_REG voltage Below is a summary of the different power options and what resistors need to be populated to support these options INSTALL INSTALL EMPTY EMPTY 12 0 Figure 3 4 Con...

Страница 6: ...are the locations of the resistors on the back side of the board INSTALL EMPTY INSTALL Onboard Regulator VDD33_BYP EMPTY EMPTY INSTALL External TP2 VDD33_BYP Figure 3 5 Regulator resistors Table 3 2 VBAT and VDD_CORE_REG source control R1 R8 R9 VBAT SOURCE VDD_CORE_REG SOURCE R1 R8 R5 R9 R35 ...

Страница 7: ...run the executable and the Total Phase drivers to communicate with the Aardvark Once the software has been installed locate and run the USB3503 Evaluation exe program on the computer Connect the Aardvark to the USB3503 EVB with the red wire facing the power port as in Figure 4 1 The software allows the user to control the digital input pins RESET_N and CONNECT It also can monitor the INT_N pin for...

Страница 8: ...the Digital Control Once the USB3503 has enumerated the serial interface registers should not be modified Notes To prevent the Aardvark from driving against another voltage the Aardvark is running in an Open Drain mode therefore it is important that all switches on the board pull the pins up to the Vcc value 4 2 I2C Communication The application also contains a general I2 C register read write sec...

Страница 9: ... as a Self Powered or Bus Powered Hub with 1 2 or 3 downstream ports The VID PID DID and enumeration strings can also be customized to allow the USB3503 to enumerate with whatever identification is desired To change these values update the configuration section to the desired options then press the Configure button The part will then reset pull the CONNECT pin low and update the registers as speci...

Страница 10: ...1 F BEAD L1 F BEAD LED2 GREEN LED2 GREEN 1 2 TP1 Black TP1 Black MOM ON SW1 MOM ON SW1 3 1 2 4 C19 1 0uF C19 1 0uF R35 ZERO R35 ZERO U3 USB3503_25WLCSP U3 USB3503_25WLCSP OCS_N B4 INT_N C5 PORT_PWR C4 SDA D5 REF_SEL1 D4 SCL E5 REF_SEL0 E4 RESET_N E3 VDD12_BYP D3 DATA E2 VSS C3 REFCLK B3 USBDN2_DM D2 USBDN3_DM D1 USBDN2_DP C2 STROBE E1 USBDN3_DP C1 USBDN1_DP A1 USBDN1_DM B1 VDD33_BYP A2 VDD33 A5 VB...

Страница 11: ...CEPTACLE USB STYLE B RIGHT ANGLE 609 1045 ND FCI 87520 0010BLF Yes 19 1 P4 CONNECTOR RECEPT USB MINI AB 5POS RT ANG WM17122CT ND MOLEX 56579 0576 Yes P4 20 0 P5 CONNECTOR RECEPT MICRO USB TYPE AB SMT A97799CT ND TYCO ELECTRONICS 1981584 1 Yes P5 21 2 R1 R5 R8 R35 RESISTOR ZERO OHM 1 4W 5 1206 311 0 0ERCT ND YAGEO RC1206JR 070RL Yes R35 22 1 R2 RES 51 0K OHM 1 10W 1 0402 SMD P51 0KLCT ND Panasonic ...

Страница 12: ...luation Board Manual SMSC USB3503 EVB 12 Revision 1 0 08 22 11 USER MANUAL 7 Revision History Table 7 1 Customer Revision History REVISION LEVEL DATE SECTION FIGURE ENTRY CORRECTION Rev 1 0 7 13 11 Initial Release ...

Отзывы:

Нет отзывов

Бренды по названию

Популярные бренды

Загрузить еще бренды