请问S31的RGB接口, 速度能跑到多少

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birdnerverlands
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请问S31的RGB接口, 速度能跑到多少

Postby birdnerverlands » Tue May 26, 2026 2:30 am

像素时钟能跑到多少, 新的psram速度能跟上不? 能输出1920x1080 60hz画面不
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Lvhaiyu
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Re: 请问S31的RGB接口, 速度能跑到多少

Postby Lvhaiyu » Tue May 26, 2026 7:39 am

目前无法支持 1080P，PSRAM 带宽极限下最大可支持 720P 60HZ
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andylinpersonal
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Re: 请问S31的RGB接口, 速度能跑到多少

Postby andylinpersonal » Tue May 26, 2026 12:54 pm

同问，RGB/CAM引脚分配在GPIO矩阵或是IO Mux时钟频率上限分别是多少？
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Lvhaiyu
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Re: 请问S31的RGB接口, 速度能跑到多少

Postby Lvhaiyu » Fri May 29, 2026 7:36 am

IO MUX 和 IO 矩阵的速率差目前可以先忽略，目前速率实际上受制于 PSRAM 带宽，建议不要超过 75MHz。
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