unixsurplus:dental_x-ray
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Table of Contents
Info I've collected on the dental x-ray sensors that I got from UNIXSurplus at DEFCON 22. These supposedly use USB. Manufacturer or any other details unknown.
WARNING WARNING WARNING
Bond wires are exposed! Be very very careful handing these!
WARNING WARNING WARNING
JM inventory:
- Unit: bond wires partially covered in glue. Wires in perfect condition / intact
- Unit: bond wires ruffled but looks okay
- Unit: bond wires overall in good condition. HOWEVER, a small section was ruffled and a wire broke (PCB side). As they are aluminum I don't know if I can solder it
- Unit: bond wires in good condition. No scintilator (and it looks like it never had one: no glue marks etc)
- Unit: in overall very poor condition. No bond wires. PCB has severe damage. Sensor has severe damage. Scintilator is damaged and separated from sensor
USB interface
TODO: solder wires to USB port and/or order cable
PCB
Flash
“128 Megabit CMOS 3.0 Volt Flash Memory with 104-MHz SPI (Serial Peripheral Interface) Bus”
SPANSION FL128PIF 12699003 C THAILAND (C) 06
FPGA
Sticker:
001- 00015
Package:
Actel ProASIC3 A3P250 QNG132 1140 ZA637115
FX2 USB controller
“CY7C68 Series 16 kb RAM EZ-USB FX2LP USB Microcontroller”
CY7C68 13A4S65 1131 642364
274
274 036 .VY
Die
No maker's mark observed on die. There are some foundry marks but that probably won't be very helpful even if the foundry is identified
unixsurplus/dental_x-ray.1410745271.txt.gz · Last modified: 2014/09/15 01:41 by mcmaster