OTi-2168 Driver 2.9

The flash disk controller (OTi-2168) is a USB2.0 mass storage class controller used to make a linear flash device array look likes a normal disk, hiding the flash related problems with erasing.

The OTi-2168 is a controller with USB interface. The USB interface is for high speed operation (480Mb/s). It conforms to USB Specification, Version 2.0. The USB transceiver is embedded in this controller. With stable slew-rate control, the controller reduces EMI.

The OTi-2168 has a Phase Lock Loop (PLL) embedded. The PLL provides all clocks needed in this controller. It needs an externally provided clock operating in 12MHz.

The OTi-2168 can control up to 8 pieces of flash memory. It has been optimized to support Infineon flash memory designs. The controller has write-protected ability to prevent writing data to flash. The controller has one LED control pin. You can program one of the display modes - operation, suspend, and standby, through provided production program. Comprehensive application software for security function with Windows OS is also available.

Features:
Mass storage class controller with Universal Serial Bus interface
USB Specification Compliance
Conforms to high-speed (480Mb/s) USB Specification, Version 2.0
Meet bus power specification
Integrated USB transceiver
Dynamic feedback control
Stable slew rate, independent of external loading
Integrated USB Serial Interface Engine (SIE)
Integrated RISC micro-controller
High-performance RISC architecture
Single cycle instruction execution
12 MHz external clock
3.3 V power operation
Integrated PLL
Support up to �W pieces of Flash memory with write-protected ability
Support Infineon HYF33DS5128000ATC flash
Support wear-leveling algorithm
Higher reliability: ECC on the fly
Automatic bad block management
Supported OS:
Win XP, Win2K, Windows ME, Linux 2.4 above,and MAC OS 9.0 & higher
Win 98/Win98SE driver available
Mac 8.6 mass storage driver available from Apple
Multiple LUN Windows driver is available
Support Auto-Run feature
Configurable Vendor ID/Product ID (VID/PID)
Small form factor - standard 48-pin TQFP and LQFP (7mmX7mm) package