Int 1F Fn FC  U - C&t "superstate" Bios - Get Alarm Date                   [b]

   AH = FCh
   BL = 04h

Return: CH = year century by BCD
   CL = year low by BCD
   DH = month by BCD
   DL = date by BCD

See Also: AH=FCh/BL=02h,AH=FCh/BL=05h