- High Precision Event Timer (HPET) This function provides a set of timers that can be used by the operating system. The timers are defined such that the operating system may assign specific timers to be used directly by specific applications. Each timer can be configured to cause a separate interrupt. The PCH provides eight timers.edc.intel.com/content/www/us/en/design/ipla/software-development-platforms/s…
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High Precision Event Timer - Wikipedia
The High Precision Event Timer (HPET) is a hardware timer available in modern x86-compatible personal computers. Compared to older types of timers available in the x86 architecture, HPET allows more efficient processing of highly timing-sensitive applications, such as multimedia playback and OS task switching. It was developed jointly by Intel and Microsoft and has been incorporated in PC chipsets since 2005. Formerly referred to by Intel as a Multimedia Timer, the t…
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High Precision Event Timer Driver | OEM Drivers
WEBJan 20, 2020 · The High Precision Event Timer is a hardware timer used in personal computers. It was developed jointly by Intel and Microsoft and has been incorporated in …
High Precision Event Timers
WEBThis is a hardware timer source designed by Intel as replacement for the real time clock (RTC) hardware commonly found in PC boards. Availability and support for it in BIOS …
High Precision Event Timer - Wikipedia
High Precision Event Timer（高精度イベント タイマー、HPET）はパーソナルコンピューターで使用されるハードウェア タイマーである。マイクロソフトとインテルによって共同で開発され、2005年頃からPCのチップセットに組み込まれ始めた。インテルは当初「Multimedia Timer」と呼んでいたが 、Windows 3.0のWindows Multimedia Extensionsで導入されたソフトウェア機能のMultimedia Timers（英語版）との混同を避けるため、現在の名称に変更された。
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High Precision Event Timer Driver for Linux
WEBHigh Precision Event Timer Driver for Linux ¶. The High Precision Event Timer (HPET) hardware follows a specification by Intel and Microsoft, revision 1. Each HPET has one …
HPET - OSDev Wiki
WEBJul 10, 2023 · HPET, or High Precision Event Timer, is a piece of hardware designed by Intel and Microsoft to replace older PIT and RTC. It consists of (usually 64-bit) main …
WEBHigh Precision Event Timer (HPET) 6.2.2 Timer Off-load. The PCH supports a timer off-load feature that allows the HPET timers to remain operational during very low power S0 …
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