复件 2.5 SPI总线在单片机系统中的实现\SPI
....................................\SPI.ASM
....................................\SPI.c
....................................\SPI.lnp
....................................\SPI.LST
....................................\SPI.M51
....................................\SPI.OBJ
....................................\SPI.Opt
....................................\SPI.plg
....................................\SPI.Uv2
复件 2.5 SPI总线在单片机系统中的实现