File list (Check if you may need any files):
USB鼠标设计资料
...............\docs
...............\....\cy7c637xx.pdf
...............\....\Designing a low cost CY7C63723 combination mouse.pdf
...............\readme.txt
...............\sch
...............\...\2000-11.DSN
...............\...\2000-11.opj
...............\...\SCHEMATIC.PDF
...............\src
...............\...\chip.h
...............\...\combi.c
...............\...\combi.hex
...............\...\combi.lst
...............\...\macros.h
...............\...\ps2defs.h
...............\...\usbdefs.h
...............\...\usb_desc.h
...............\USBjianjie.pdf