usbhost.lnp

ms51 控制sl811读写u盘的源程序 及 原理图 可仿真试一下

"TPBULK.obj",
"HAL.obj",
"HPI.obj",
"ISR.obj",
"main.obj",
"SL811.obj",
"Fat.obj" 
TO "USBHOST" 
RAMSIZE(256) 
XDATA( 0X0000-0X7FFF )