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EVB-USB3340 USB Transceiver Evaluation Board User Manual

SMSC USB3340 EVB

9

Revision 1.1 (12-14-10)

USER MANUAL

 

6 USB3340 EVB Bill of Materials

Figure 6.1 USB3340 EVB Bill of Materials

Item #

Quantit

y

DNP

Part Reference

Description

Digikey_Numbe

r

Manu

f

Manuf_PN

RoHS

11

C1

CAPACITOR CERAMIC 2.2UF 50V Y5V 0805

445-3464-1-ND

TDK

C2012Y5V1H225Z

Yes

28

C2 C8 C9 C10 

C11 C13 C16 

CAPACITOR CERAMIC 0.1UF 10V X5R 0402

PCC2146CT-ND

PANASONIC

ECJ-0EB1A104K

Yes

32

C3 C4

CAPACITOR CERAMIC 1.0UF 6.3V 20% X5R 040

490-1319-1-ND

MURATA ERIE

GRM155R60J105ME19D

Yes

43

C12 C17 C18

CAPACITOR CERAMIC 10UF 6.3VDC 20% X5R 08

PCC2225CT-ND

PANASONIC

ECJ-2FB0J106M

Yes

51

C14

CAPACITOR CERAMIC 1.0UF 16VDC 10% X5R 06

PCC2224CT-ND

PANASONIC

ECJ-1VB1C105K

Yes

62

C22 C23

CAPACITOR CERAMIC 22PF 5% 50V NP0 0402

478-1074-1-ND

AVX

04025A220JAT2A

Yes

70

C24

CAPACITOR AUMINUM ELEC 120UF 10V

565-3066-1-ND

United Chemi-Con

APXA100ARA121MH70G

Yes

80

J1

AMP_T&_ULPI COMBO

A33470-ND

TYCO

1-1734037-0

Yes

90

J2

TEK_6960_CONN_DM

TEKTRONIX

P6960DM

Yes

10

1

P2

CONNECTOR RECEPT USB MINI AB 5POS RT ANG

WM17122CT-ND

MOLEX

56579-0576

Yes

11

0

P1

CONNECTOR RECEPT MICRO USB TYPE AB SMT

A97799CT-ND

TYCO

1981584-1

Yes

12

1

R1

RESISTOR 100K OHM 1/10W 5% 0402 SMD

P100KJCT-ND

PANASONIC

ERJ-2GEJ104X

Yes

13

1

R2

RESISTOR 8.06K OHM 1/16W 1% 0402 SMD

P8.06KLCT-ND

PANASONIC

ERJ-2RKF8061X

Yes

14

3

R3 R4 R12 

R13 R26 R28 

R25 R27 R30

RESISTOR ZERO OHM 1/16W 5% 0402 SMD

311-0.0JRCT-ND

YAGEO

RC0402JR-070RL

Yes

15

3

R6 R11 R14 

R15 R16

R5 R8

RESISTOR 10.0K OHM 1/16W 1% 0402 SMD

541-10.0KLCT-ND

VISHAY-DALE

CRCW040210K0FKED

Yes

16

1

R7

RESISTOR 27.0K OHM 1/16W 1% 0402 SMD

311-27.0KLRCT-ND

YAGEO

RC0402FR-0727KL

Yes

17

1

R9

RESISTOR 169K OHM 1/16W 1% 0402 SMD

311-169KLRCT-ND

VISHAY-DALE

CRCW0402169KFKED

Yes

18

0

R10

RESISTOR 1.0K OHM 1W 5% 2512 SMD

541-1.0KXCT-ND

VISHAY-DALE

CRCW25121K00JNEG

Yes

19

1

R17

RESISTOR 1MEG OHM 1/10W 5% 0603

311-1.0MGRCT-ND

YAGEO

RC0603JR-071ML

Yes

20

1

R18

RESISTOR 78.7K OHM 1/16W 1% 0402 SMD

541-78.7KLCT-ND

VISHAY-DALE

CRCW040278K7FKED

Yes

21

1

R23

RESISTOR 20K OHM 1/10W 0.1% 0603 SMD

P20KYCT-ND

PANASONIC

ERA-3YEB203V

Yes

22

1

R32

RESISTOR ZERO OHM 1/4W 5% 1206

311-0.0ERCT-ND

YAGEO

RC1206JR-070RL

Yes

23

1

R33

RESISTOR 27.0 OHM 1/16W 1% 0402 SMD

541-27.0LCT-ND

VISHAY-DALE

CRCW040227R0FKED

Yes

24

1

R35

RESISTOR 10.0 OHM 1/16W 1% 0402 SMD

P10.0LCT-ND

PANASONIC

ERJ-2RKF10R0X

Yes

25

5

TP1 TP2 TP3 

TEST POINT

5015KCT-ND

KEYSTONE

5015

Yes

26

1

U1

USB33XX QFN32

SMSC

USB33XX

Yes

27

1

U2

IC SW DUAL USB AUTORESET 10-UMAX MAX1823

MAX1-ND

MAXIM

MAX1823BEUB

Yes

28

2

U6 U8

INVERTER SINGLE LVC SOT23-5 SN74LVC1G04

296-11599-1-ND

TI

SN74LVC1G04DBVR

Yes

29

1

U10

IC ADJ 50MA LDO REG SOT-23-5

296-2762-1-ND

TI

TPS77001DBVT

Yes

30

1

X1

OSCILLATOR PROG 3.3V +-50PPM SMD

AP3S3EC-ND

ABRACON

AP3S-26.0MHz

Yes

31

1

Y1

CRYSTAL 26.000 MHZ 10PF SMD

535-9624-1-ND

A

BRACON

A

BM10-26.000MHZ-7A15-T

Yes

Содержание EVB-USB3340

Страница 1: ...t 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...

Страница 2: ...operation the USB3340 EVB must provide 5 Volts on VBUS at the USB connector The USB3340 EVB includes a switch that can drive VBUS using the 5 Volt supply that comes from pin 28 of the T MT connector...

Страница 3: ...als may result at the micro AB connector PCB footprint 2 6 VBUS Present Detection The USB controller must detect VBUS when a USB cable is attached in device mode or when the USB controller turns on VB...

Страница 4: ...ust be made 1 Install R13 zero ohm resistor This connects the VBUS 5V switch to the VBUS signal 2 Remove R23 This is the RVBUS value required for a USB Device 3 Install R10 1 0K 1W resistor This is th...

Страница 5: ...UTPUT 15 SPKR_L In USB Audio mode SPKR_L is connected to the DP pin via an analog switch in the USB3340 IN OUT 45 SPKR_RM In USB Audio mode SPKR_RM is connected to the DP pin via an analog switch in t...

Страница 6: ...3340 EVB is powered on check the following things to be certain the board is functioning normally RESET should be de asserted logic low at the T MT connector and RESETB at the USB3340 should be logic...

Страница 7: ...1 8V This is the 1 8V regulator output 4 Protecting VBUS from Non Compliant VBUS Voltages The USB3340 is fully tolerant to VBUS voltages up to 30V An external resistor on the VBUS line RVBUS is requi...

Страница 8: ...12 GND B25 GND A27 GND B1 R10 1 0k 1W R10 1 0k 1W C13 0 1uF 10V C13 0 1uF 10V TP5 TEST_POINT TP5 TEST_POINT C14 1 0uF 16V C14 1 0uF 16V R33 27 1 16 W R33 27 1 16 W U1 USB33XX QFN32 U1 USB33XX QFN32 CL...

Страница 9: ...NIC ERJ 2RKF8061X Yes 14 3 R3 R4 R12 R13 R26 R28 R25 R27 R30 RESISTOR ZERO OHM 1 16W 5 0402 SMD 311 0 0JRCT ND YAGEO RC0402JR 070RL Yes 15 3 R6 R11 R14 R15 R16 R5 R8 RESISTOR 10 0K OHM 1 16W 1 0402 SM...

Страница 10: ...n 1 1 12 14 10 10 SMSC USB3340 EVB USER MANUAL 7 User Manual Revision History Table 7 1 Customer Revision History REVISION LEVEL DATE SECTION FIGURE ENTRY CORRECTION Rev 1 1 12 14 10 R9 on Schematic a...

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