[alcor]

Description

AU9226 is a highly integrated single chip USB KVM controller offering users the possibility of sharing keyboard, mouse and monitor among up to two PCs. Not like traditional PS2 KVM devices, AU9226 uses USB as its upstream and downstream interface to support its driver-free and plug-n-play features, which allow users to easily install and use the KVM.

Features

Fully USB v1.1 specification compliant

Support USB bus power and device self power

Support up to 2 PCs via 2 USB upstream ports

Support USB downstream port 1 for USB keyboard

Support USB downstream port 2 for USB mouse

Support PS2 keyboard

Support both “panel button” and “hot key” to switch among PCs

Support “auto-scan” mode for users to monitor PCs easily

Support audio beep when system switches

Support upstream port selected LED indicators for each PC respectively

Support phantom keyboard to let user does not need to configure BIOS to turn on “No halt on error”

Support 2 different sets of key sequence to switch among PCs (Please see the key definition in the following)

Recalls “Caps Lock”, “Num Lock” and “Scroll Lock” keys’ status for each PC automatically

Output the monitor selection signals to the external video-switching circuits

Support 8-bit MCU interface to provide control from external MCU

Support serial MCU interface to provide control from external MCU

No need to install device driver under Windows, Macintosh, Linux, FreeBSD and Sun system

Support EEPRom to memorize hotkey mode