overclocking-vf2: add basic info about VF2

Signed-off-by: Ivan Bushchik <ivabus@ivabus.dev>
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Ivan Bushchik 2024-02-12 11:37:31 +03:00
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@ -11,7 +11,9 @@ Apply a [patch](/posts_media/2023-10-21-overclocking-starfive-vf2/overclock_vf2.
# Introduction
The SiFive U74 frequency in StarFive JH7110 is 1.5 GHz by default, but it can work much better, because even under load the temperature never exceeds 50ºC, so overclocking is worth it. The JH110 can be overclocked to 1.8 GHz, which will be done in this article.
StarFive VisionFive 2 is a second generation of RISC-V boards from StarFive, which is based on StarFive JH7110 SoC with 4 of SiFive's U74 cores.
The SiFive U74 max frequency in StarFive JH7110 is 1.5 GHz by default, but it can work much better, because even under load the temperature never exceeds 50ºC, so overclocking is worth it. The JH110 can be overclocked to 1.8 GHz, which will be done in this article.
Warning: You are responsible for the safety of your board.