Int 67 Fn 2763  - Videms.sys V1.31+ - Return Physical Page Size            [m]

   AX = 2763h
   CL = 05h
   BX = signature AAFFh

Return: AH = 00h
   DX = size in bytes
Desc:  Used by Conea products to determine if addressing mode has changed.
     Normally, all VIDEMS versions beginning from 1.15 use 4K "physical"
     pages.

Notes: this function will probably become raw page size in future releases of
     VIDEMS, which will support the LIM 4.0 standard.

See Also: AX=2763h/CL=01h,AX=2763h/CL=02h