background image

NUE- USB Card Manual, ver 1.34 

12 

Copyright 2009, Midnight Design Solutions, LLC 

 

APPENDIX B:  Parts List

 

 
 

Designator

QTY

Description

Source

P/N

C2, C12

3

Capacitor, SMD, 0805, 0.1 uF

Mouser

581-08051C104K4

C10, C4

1

Capacitor, SMD, 0805, 0.01 uF

Mouser

581-08055C103J4Z2A

C11

1

Capacitor, SMD, 0805, 0.001 uF

Mouser

581-08055A102J

C6, C7, C13, C14

4

Capacitor, SMD, 0805, 47 pF

Mouser

581-08051A470J

C8, C9

2

Capacitor, SMD, 0805, 68 pF

Mouser

581-08055A680J

C1, C3

2

Capacitor, SMD, 1.0 uF

Digi-Key

PCE3045CT-ND

R5, R6, R10, R11

4

Resistor, SMD 1206, 47K ohms

Digi-Key

P47KACT-ND

R1, R2, R3, R4  

4

Resistor, SMD 1206, 27 ohms

Digi-Key

P27ACT-ND

R12, R13

2

Resistor, SMD 1206, 100K ohms

Digi-Key

R14, R15

2

Resistor, Axial, 1/8W, 1K ohms

Mouser

270-1K-RC

R9

1

Resistor, SMD 1206, 10K ohms

Digi-Key

311-10KACT-ND

R7

1

Resistor, SMD 1206, 180 ohms

Digi-Key

311-280ACT-ND

R25, R26

2

Resistor, SMD 1206, 330 ohms

Digi-Key

311-330ACT-ND

P2

1

USB connector, Type A

Mouser

571-292303-1

P1

1

USB connector, Type B

Mouser

575-8974349

J1

1

SIP receptacle, 0,1", 1x4, 90-deg

SamTec

SSQ-108-04-T-S-RA

J2

1

SIP receptacle, 0,1", 1x2

Mouser

512-974-01-12

1

SIP receptacle, 0,1", 1x8 (for programming cable) Mouser

512-974-01-12

W1

1

Ribbon cable, 2-w ire, 4"

P3

1

Pinheader, 1x2, 90-deg

Mouser

517-5111TG

LED1, LED2

2

LED, 90-deg, green

Mouser

SSF-LXH104GD

U1

1

Vinculum VNC1L-1A, LQFP-48

Vinculum

VNC1L-1A

U2

1

Voltage regulator, 3.3V,  LP2950 (TO-92)

Digi-Key

LP2950CZ-3.3-ND

X1

1

Crystal (12.000 MHz, parallel resonant)

Digi-Key

631-1105-ND

PCB

1

PC Board

BAC

2

Spacer, nylon, hex tapped, 4-40x1/4" (PCB)

Mouser

561-L4.25

4

Machine screw , pan slotted, #4-40x3/16"

Small Parts

MX-0440-03B

1

SolderWick™ , 6"

1

Shunt, 0.1"

Summary of Contents for NUE-USB Card

Page 1: ...rd the receive and transmit QSO text to a removable USB flash memory device thumb drive for archival and remote printing The USB Card also provides a serial connection to a PC a means to upgrade modem...

Page 2: ...nical Description 4 III Assembling the USB Card from a kit 5 IV Programming the USB Card 6 V Installing the USB Card 7 VI Using the USB Card 8 REC Mode 8 Flash Bootload 9 PC Bootload 10 VII Technical...

Page 3: ...time clock calendar function for timestamping QSOs The updated modem software contains the new keyboard commands for controlling the USB card functions plus a wonderfully revamped and consistent set...

Page 4: ...same raw Rx and Tx QSO data as seen on the LCD Software support not yet available popular printer protocols will come in later software releases after initial deployment of the USB card 5 Built in Re...

Page 5: ...s and components are not provided in the initial NUE USB cards being sold We did not have time to complete this lesser important product capability so we put the framework in place with hopes that som...

Page 6: ...is is the signal to the U1 bootloader that a new file is coming to it When you run the VPROG program e g just double click the filename from your Windows Explorer window a small window will appear wit...

Page 7: ...in 1 is closest to the outside edge of the USB pcb and this signal goes to pad a on the modem board via the black wire shown below P3 pin 2 goes to pad c on the modem board via the white wire shown be...

Page 8: ...flash device Type Ctrl U again to stop the REC mode and you will see the USB port LED stop blinking and remain on continuously Remove the USB device and plug it into your computer You will notice a ne...

Page 9: ...Turn the dial one notch to see Start Bootload displayed 4 Ensuring that your thumb drive is inserted TAP the Select pushbutton and in about 15 seconds your modem will reboot and start up the software...

Page 10: ...for the driver at the location you have the temporary folder When the PC indicates that the device is successfully installed you can use the PC Bootload feature NOTE If you need help with this process...

Page 11: ...NUE USB Card Manual ver 1 34 11 Copyright 2009 Midnight Design Solutions LLC APPENDIX A Schematic...

Page 12: ...RC R9 1 Resistor SMD 1206 10K ohms Digi Key 311 10KACT ND R7 1 Resistor SMD 1206 180 ohms Digi Key 311 280ACT ND R25 R26 2 Resistor SMD 1206 330 ohms Digi Key 311 330ACT ND P2 1 USB connector Type A...

Page 13: ...NUE USB Card Manual ver 1 34 13 Copyright 2009 Midnight Design Solutions LLC APPENDIX C Chassis Hole Templates...

Page 14: ...occasionally experiencing some unusual behavior with the USB card you could benefit from making these changes They are easy to do and will ensure that you have the best hardware for successful use Usi...

Page 15: ...NUE USB Card Manual ver 1 33c 15 Copyright 2008 Midnight Design Solutions LLC...

Reviews:

Related manuals for NUE-USB Card