Int 33 Fn 006C  U - Truedox Model 300m Mouse.com V4.01 - Get/set ???       [M]

   AX = 006Ch
   BX = IRQ??? (0003h or 0004h), or 0000h to get current values only
   CL = ???
   DX = ???

Return: BX = current or new ???
   DX = ???

Note:  this is the mouse driver for the Dell Dimension series of computers, by
     TRUEDOX Technology Corporation

See Also: AX=00A1h,AX=0666h