CA Heath, JK Langgood, RE Valli - US Patent 5,038,320, 1991 - Google Patents
[57] ABSTRACT A data processing system includes a planar board hav ing a central processing. unit (CPU), a main memory unit, and input/output (I/O) sockets or slots, each …
K Dewa - US Patent 5,113,497, 1992 - Google Patents
A basic input and output system program,(BIOS) includes a 16-bit interface hard disk controller,(HDC) control routine and an 8-bit interface HDC control routine, and also …
M Bouillot, JLJ Calvignac, JML Munier - US Patent 4,855,948, 1989 - Google Patents
The system of the invention is used in a communication controller comprising a central control unit connected to at least one line adapter through a bus, wherein the line adapter …