Difference between revisions of "NS PC87391"

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(Features)
m (ThinkPad's this chip may be found in)
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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 ===
+
=== ThinkPads this chip may be found in ===
 
* {{G41}}
 
* {{G41}}
 
* {{X22}}, {{X23}}, {{X24}}
 
* {{X22}}, {{X23}}, {{X24}}
  
 
[[Category:Components]]
 
[[Category:Components]]

Revision as of 04:16, 5 November 2005

NS PC87391

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

NOTE!
IrDA function is not enabled on the G41

Links

Datasheet

ThinkPads this chip may be found in