File list (Check if you may need any files):
Combi Mouse Brief.pdf
Docs
....\CY7C637xx.pdf
....\Designing a low cost CY7C63723 combination mouse.pdf
Hardware
........\2000-11.DSN
........\2000-11.opj
........\Schematic.pdf
readme.txt
Source
......\asm code
......\........\637MOUSE.ASM
......\........\637XX.INC
......\........\MACROS.INC
......\........\PS2.INC
......\........\README.TXT
......\........\USB.INC
......\c code
......\......\chip.h
......\......\combi.c
......\......\combi.hex
......\......\combi.lst
......\......\macros.h
......\......\ps2defs.h
......\......\rpm.bcp
......\......\usbdefs.h
......\......\usb_desc.h