Difference between revisions of "Intel 440BX"
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| − | === Intel | + | === Intel 82443BX === |
| − | This is | + | This is an Intel northbridge. |
| − | + | <br>CPU Host Bridge (PCI ID: 8086:7190) | |
| + | <br>AGP-PCI Bridge (PCI ID: 8086:7191) | ||
=== Features === | === Features === | ||
* Supports the following processors: | * Supports the following processors: | ||
**[[Intel Mobile Pentium II]] | **[[Intel Mobile Pentium II]] | ||
**[[Intel Mobile Pentium III]] | **[[Intel Mobile Pentium III]] | ||
| − | * Front Side Bus (FSB): 66 | + | * Supports the following memory modules, up to a maximum of 1024 MB: |
| − | + | ** [[PC-133]]{{footnote|1}} (will be limited to PC-100 speeds) | |
| + | ** [[PC-100]]{{footnote|1}} | ||
| + | ** [[PC-66]]{{footnote|1}} | ||
| + | ** [[EDO 60ns]] | ||
| + | * AGP revision: 1.0, 1x/2x | ||
| + | * Front Side Bus (FSB): 66/100 MHz | ||
| + | * Paired with the following southbridges: | ||
| + | ** [[Intel 82371AB]] southbridge | ||
| + | ** [[Intel 82371EB]] southbridge | ||
| + | ** [[Intel 82371MB]] southbridge | ||
| + | {{footnotes| | ||
| + | #The 82443BX is incapable of addressing more than 256MB on a single RAM module, which causes most ThinkPads to max out at 256/512MB. Certain ThinkPads may have 32/64MB soldered on the motherboard, and may allow them to max out at 544/576MB instead. | ||
| + | }} | ||
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=== Linux support === | === Linux support === | ||
This chipset is supported by recent 2.4 and 2.6 kernels | This chipset is supported by recent 2.4 and 2.6 kernels | ||
| − | |||
| − | |||
| − | === | + | === Documentation === |
| + | [http://www.intel.com/design/chipsets/440bx/ Intel 440BX chipset technical documentation] | ||
| + | <br>[https://www.o3one.org/hwdocs/p2manuals/440BX_82443BX_29063301.pdf Intel 440BX datasheet] | ||
| + | |||
| + | === This chip may be found in === | ||
* {{i1720}}, {{i1721}} | * {{i1720}}, {{i1721}} | ||
* {{i1422}}, {{i1442}}, {{i1482}}, {{i1483}}, {{i1492}} | * {{i1422}}, {{i1442}}, {{i1482}}, {{i1483}}, {{i1492}} | ||
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* {{T20}}, {{T21}}, {{T22}} | * {{T20}}, {{T21}}, {{T22}} | ||
| − | [[Category: | + | [[Category:Chipsets]] |
Latest revision as of 15:00, 22 January 2021
Intel 82443BXThis is an Intel northbridge.
Features
|
Linux support
This chipset is supported by recent 2.4 and 2.6 kernels
Documentation
Intel 440BX chipset technical documentation
Intel 440BX datasheet
This chip may be found in
- i Series 1720, i Series 1721
- i Series 1422, i Series 1442, i Series 1482, i Series 1483, i Series 1492
- i Series 1542, i Series 1562, i Series 1592
- 380XD, 380Z
- 385XD
- 390, 390E, 390X
- 560Z
- 570, 570E
- 600, 600E, 600X
- 770E, 770ED, 770X, 770Z
- A20m, A20p, A21m, A21p, A22m, A22p
- T20, T21, T22
