File list (Check if you may need any files):
USBV6.21\CH375define.h
........\CH375HFM.H
........\CH375HFM.LIB
........\CH375HFT.C
........\ch375hft.crf
........\ch375hft.d
........\ch375hft.o
........\irq.c
........\irq.crf
........\irq.d
........\irq.h
........\irq.o
........\irq.__i
........\KeyLED.c
........\keyled.crf
........\keyled.d
........\keyled.o
........\KeyLED_Define.h
........\LPC2300.lst
........\LPC2300.o
........\LPC2300.s
........\LPC23xx.h
........\Startup.lst
........\Startup.o
........\Startup.s
........\startup._ia
........\swi_handler.lst
........\swi_handler.o
........\swi_handler.s
........\swi_handler._ia
........\target.c
........\target.crf
........\target.d
........\target.h
........\target.o
........\target.__i
........\timer.c
........\timer.crf
........\timer.d
........\timer.h
........\timer.o
........\type.h
........\USB.axf
........\USB.hex
........\USB.htm
........\USB.IAB
........\USB.IAD
........\USB.IMB
........\USB.IMD
........\USB.lnp
........\USB.map
........\USB.Opt
........\USB.PFI
........\USB.plg
........\USB.PO
........\USB.PR
........\USB.PRI
........\USB.PS
........\USB.sct
........\USB.tra
........\USB.Uv2
........\USB.WK3
........\USB_Opt.Bak
........\USB_Target 1.dep
........\USB_Uv2.Bak
USBV6.21