- Intel 810
The
Intel i810chipset was released by Intel in early 1999 as a platform for the P6-basedSocket 370 CPU series, including thePentium III andCeleron processors. Some motherboard designs includeSlot 1 for older Intel CPUs or a combination of bothSocket 370 andSlot 1 . It targeted the low-cost segment of the market, offering a robust platform for uniprocessor budget systems. The 810 was Intel's first chipset design based around a hub architecture which was claimed to offer better I/O throughput. [http://developer.intel.com/design/chipsets/810/ Intel 810] , Intel.com, accessed March 12, 2007.]Overview
"There are 3 variants of the 810:" [http://www.xbitlabs.com/articles/chipsets/display/intel810.html Intel 810 Chipset Review] , X-bit Labs, May 25, 1999.]
*810-L:microATX (4 PCI), no display cache, ATA33 hard disk interface.
*810: microATX (4 PCI), no display cache, ATA33 and ATA66.
*810-DC100:ATX (6 PCI), 4 MB display cache, ATA33 and ATA66.Intel 810 attempted to integrate as much functionality into the motherboard as possible. Features include:
*66 and 100 MHz bus support
*2 USB ports
*An integrated graphics processor.
**Based upon theIntel740 2D/3D accelerator.
**Optional dedicated video RAM cache or use of system RAM.
**Hardwaremotion compensation for DVD playback.
**Digital video output
*AC97 modem and audioThe hub design consisted of 3 chips, including the Graphics & Memory Controller Hub (GMCH), I/O Controller Hub (ICH), and the Firmware Hub (FWH). These components are connected by a separate 266 MB/s bus, double the previously typical 133 MB/s attachment via PCI-Bus. The added bandwidth was necessary because of increasing demands data transfer between components.
810 supports asynchronous bus clock operation between the chipset and CPU (front side bus) and the system RAM. So, if the machine is equipped with a Celeron that uses only a 66 MHz bus, PC100 SDRAM can still be taken advantage of and will benefit the IGP.
Boards based on the chipset rarely have an AGP expansion slot, leaving the user to make do with PCI for video card options. 810-based boards include an AMR expansion slot.
References
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