Difference between revisions of "NS PC87392"

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[http://www.winbond-usa.com/products/winbond_products/pdfs/APC/PC87391.pdf Datasheet]
 
[http://www.winbond-usa.com/products/winbond_products/pdfs/APC/PC87391.pdf Datasheet]
  
=== ThinkPad's this chip may be found in ===
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=== ThinkPads this chip may be found in ===
 
* {{A30}}, {{A30p}}, {{A31}}, {{A31p}}
 
* {{A30}}, {{A30p}}, {{A31}}, {{A31p}}
 
* {{R40}}, {{R40e}}
 
* {{R40}}, {{R40e}}
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* {{X40}}, {{X41}}, {{X41T}}
 
* {{X40}}, {{X41}}, {{X41T}}
  
[[Category:Components]]
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[[Category:Chipsets]]

Latest revision as of 15:10, 22 January 2021

NS PC87392

This is a National Semiconductor SuperIO chip

Note: National Semiconductor sold the SuperIO product line to Winbond Electronics

Features

  • Serial (16550A compatible)
  • Parallel
  • Floppy
  • IrDA 1.1
  • PS/2 keyboard/mouse

Linux support

This chipset is supported by recent 2.4 and 2.6 kernels

Links

Datasheet

ThinkPads this chip may be found in