OTi-2108 (EOL) USB 2.0 Host-to-Host Data Bridge Controller

The Host-to-Host Data bridge controller (OTi-2108) is a USB2.0 compliant controller
used to make a connection between any USB hosts.

The OTi-2108 is a controller with two USB interfaces. The USB interfaces are for high speed operation (480Mb/s & 12Mb/s). It conforms to USB Specification, Version 2.0. Two USB transceivers are embedded in this controller. With stable slew-rate control, the controller reduces EMI.

The OTi-2108 has two Phase Lock Loop (PLL) embedded. The PLLs provide all clocks needed in this controller. It needs two externally provided clocks operating in 12MHz. The controller has two LED control pins.

This controller can operate in Win XP, Win2000, and Windows Me OS without any driver installation. Win 98 driver is available.

The OTi-2108 is available in 80-pin TQFP (10mmX10mm) package.

Features

● Two Universal Serial Bus interfaces for two Hosts’ connection
● USB Specification Compliance
   - Conforms to high-speed (480Mb/s) USB Specification, Version 2.0
● 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 clocks
● 3.3 V power operation
● Integrated PLLs
● Supported OS:
   Win XP, Win2000, Windows ME, Win 98/Win98SE driver available
● Two LED indicators
● Small form factor - standard 80-pin TQFP (10mmX10mm) package

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