USB鼠标的设计资料(有原理图、芯片资料和C语言程序) *** Cypress CY7C63723 Encore C-Combi Mouse Reference Design Readme ***This design package includes reference materials for creating aUSB - PS/2 combination mouse that auto-detects the interface andconfigures itself to operate on the appropriate bus.Documentationdocs - Designing a low cost CY7C63723 combination mouse.pdf - application note for this design - schematic.pdf - mouse schematicFirmware Source Filessrc - chip.c - include file that defines CY7C63723 constants- combi.c - main source file- combi.hex - Intel hex file for programming a CY7C63723 microcontroller- combi.lst - output listing from c-compiler for use with the CYDB debugger- macros.h - defines macros used in combi.c- ps2defs.h - defines PS/2 interface constants- usb_desc.h - defines the USB descriptors- usbdefs.h - defines USB interface constants……