INT 15 - EISA(Enhanced Industry-Standard Architecture) A 32-bit superset of the IBMInternational Busiuness Machines ATIBM PC AT's expansion bus (which is now known as the ISA or Industry-Standard Architecture bus). SYSTEM ROM(Read-Only Memory) A memory for program storage which may not be changed by the program as it runs. - CLEAR NONVOLATILE MEMORY (EISA(Enhanced Industry-Standard Architecture) A 32-bit superset of the IBMInternational Busiuness Machines ATIBM PC AT's expansion bus (which is now known as the ISA or Industry-Standard Architecture bus). CMOS(Complementary Metal-Oxide-Semiconductor) A type of integrated circuit design known for its low power consumption.)
	AX = D802h
	BH = EISA(Enhanced Industry-Standard Architecture) A 32-bit superset of the IBMInternational Busiuness Machines ATIBM PC AT's expansion bus (which is now known as the ISA or Industry-Standard Architecture bus). config utility major revision level
	BL = EISA(Enhanced Industry-Standard Architecture) A 32-bit superset of the IBMInternational Busiuness Machines ATIBM PC AT's expansion bus (which is now known as the ISA or Industry-Standard Architecture bus). config utility minor revision level
Return: CF clear if successful
	    AH = 00h
	CF set on error
	    AH = error code (84h,86h,88h) (see #00539)
Note:	call with AL=82h if using 32-bit CS addressing mode instead of 16-bit
SeeAlso: AX=D803h