Intel 80286: Difference between revisions
Jump to navigation
Jump to search
(Created page with "{{Monolithic IC |Manufacturer=Intel |Model=80286 |Part_nos= |Description=16-bit microprocessor |Used_in=11201 }} introduced in 1982. Initially offered speeds were 5, 6 or 8 MHz, later versions up to 25 MHz. The 80286 was the CPU in the IBM PC AT. It expands the architecture of the earlier Intel 8086 to introduce memory management with physical address space up to 16 MB and "protected mode" intended to support multitasking operating systems, albeit retaining th...") |
No edit summary |
||
| Line 4: | Line 4: | ||
|Part_nos= | |Part_nos= | ||
|Description=16-bit microprocessor | |Description=16-bit microprocessor | ||
|Used_in=11201 | |Used_in=11201;11401;11402; | ||
}} introduced in 1982. Initially offered speeds were 5, 6 or 8 MHz, later versions up to 25 MHz. The 80286 was the CPU in the IBM PC AT. | }} introduced in 1982. Initially offered speeds were 5, 6 or 8 MHz, later versions up to 25 MHz. The 80286 was the CPU in the IBM PC AT. | ||
Revision as of 05:01, 3 July 2024
The Intel 80286 is a 16-bit microprocessor monolithic integrated circuit introduced in 1982. Initially offered speeds were 5, 6 or 8 MHz, later versions up to 25 MHz. The 80286 was the CPU in the IBM PC AT.
It expands the architecture of the earlier Intel 8086 to introduce memory management with physical address space up to 16 MB and "protected mode" intended to support multitasking operating systems, albeit retaining the limitation of 64 KB segments.
Links
Some instruments using part Intel 80286
| Instrument | Manufacturer | Class | Model | Description | Introduced |
|---|---|---|---|---|---|
| 11201 | Tektronix | Oscilloscope | 11201 | 400 MHz sampling scope | 1989 |
| 11401 | Tektronix | Oscilloscope | 11401 | Digitizing scope | 1986 |
| 11402 | Tektronix | Oscilloscope | 11402 | Digital scope | 1986 |