LongHaul
From Wikipedia, the free encyclopedia
VIA LongHaul is a CPU speed throttling and power saving technology developed by VIA Technologies. By executing specialized instructions, software can exercise fine control on the bus-to-core frequency ratio and CPU core voltage. When the system first boots, the ratio and voltage are set to hardware defaults. While the operating system runs, a CPU driver controls the throttling according to how much load is put on the CPU.
Processors supporting LongHaul
External links
- VIA C3 in EBGA Datasheet
- Tom's Computer Dictionary - LongHaul entry
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