Advertising seems to be blocked by your browser.
The ads help us provide this software and web site to you for free.
Please support our project by allowing our site to show ads.
Driver Description | National PT86C521 Pentium(r) CPU to PCI bridge |
Driver Manufacturer | National Semiconductor |
Driver Type | Chipset |
Driver Version | 5.1.2600.2180 |
Driver Date | 7-1-2001 |
Windows | Windows XP (5.1) 32 bit |
Driver Popularity |
Name | National Semiconductor |
Founded | in Danbury, Connecticut, United States |
Key people | Donald Macleod, Chairman & CEO |
Industry | Semiconductors |
Revenue | $1.42 billion USD (2010) |
Operating income | $325.8 million USD (2010) |
Number of employees | 5,800 (2010) |
National Semiconductor was an American semiconductor manufacturer which specialized in analog devices and subsystems, formerly with headquarters in Santa Clara, California, United States. The company produced power management integrated circuits, display drivers, audio and operational amplifiers, communication interface products and data conversion solutions. National's key markets included wireless handsets, displays and a variety of broad electronics markets, including medical, automotive, industrial and test and measurement applications. On September 23, 2011, the company formally became part of Texas Instruments as the "Silicon Valley" division.