The USB Flash Drive Wintec filemate 2GB
The USB Flash Drive
Jan 01, 2016
The USB Flash Drive. Wintec filemate 2GB. USB mass storage controller. USB male connector. LED’s. Crystal Oscillator. Components. NAND flash memory chip. USB male connector. Components cont’d. Serial bus Sequential read 14.8 MB/sec Sequential write 4.3MB/sec. Data I/O. - PowerPoint PPT Presentation
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The USB Flash DriveWintec filemate 2GB
Components
USB mass storage controller
Crystal Oscillator
USB male connector
LED’s
Components cont’d
NAND flash memory chipUSB male connector
USB Connector
Pin Name Description
1 VCC +5 VDC
2 D- Data -
3 D+ Data +
4 GND Ground
• Serial bus• Sequential read
14.8 MB/sec• Sequential write
4.3MB/secData I/O
NAND flash memory chip
Hynix (H27UAG8T2BTR)
2GB storageOperates at 3.3V
VCCTSOP surface mount
Other NAND flash memory applications
Crystal Oscillator
Common in many electrical devices.
Produces a clocking signal of 12MHz
Controls the devices data output
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