资 源 简 介
The CHESEN CSC0101A is an integral micro-controller forconverTIng PS/2 interface signal to USB applicaTIons, whichincludes 8 bits high performance micro-controller core,combined USB1.1 low-speed interface and dual PS/2handler module. It is ideal for the legacy system support,enabling seamless connecTIons of tradiTIonal PS/2 interfacesdevices of mouse and keyboard to USB.The CSC0101A is a USB 1.1 low-speed compliant devicethat interfaces to PS/2, it support the Human InterfaceDevice (HID) class specification. The CSC0101A handlesthe merging of the PS/2 data and sends the data to the hostsystem via the USB port.
Features♦ Interface legacy PS/2 devices to USB♦ Provides two PS/2 port♦ PS/2 ports support 3 dimensions 3keys wheelmouse and multimedia keyboard function♦ No driver needed♦ Hot pluggable♦ USB Specification 1.1 low-speed compliant♦ PS/2 ports are auto selectable and hot swappable♦ Mice or keyboard can be used in either portwithout limitation♦ Cost-effective and easy to implement for PS/2 toUSB bridge solution♦ SOP-16 package or dice form
