8086 min/max test board
intel 英特尔
The min/max relates to 8
or 16 bit external data and address lines and for backward compatibility
with Intel's 8080/85 interface chips.the first IBM PC, three years later
used the min 8 bit mode.
Its source as Intel's 1979
San Jose, CA, Silicon Valley, R&D Systems Development Group and Chet
McIntyre. |