How without SIO this motherboard works?

会员1154034 · 发表于 2022-12-14 20:27:27

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Dear expert please explain how this motherboard works without sio chip ?
And if any schematics available regarding this motherboard or any schematics to understand such technology 🤔 thanking you.

会员1154034 · 发表于 2022-12-15 08:59:29

gingerluo 发表于 2022-12-14 23:58
Namaste.
this is typically done by sending pwrbtn# directly to SB.
This will not bother triggering, ...

Namaste pwr btn is one function of sio ..but what about other functions of sio like there's so many gpio pin ?

会员1174215 · 发表于 2022-12-14 23:58:47

Namaste.
this is typically done by sending pwrbtn# directly to SB.
This will not bother triggering, but will Not have IO controlled functions such as hw monitoring and fan ctrl.

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会员1184925 · 发表于 2022-12-15 17:53:13

竟然有尼泊尔的迅维学员，牛。

会员205246 · 发表于 2022-12-15 15:24:45

karnakaushal71 发表于 2022-12-15 08:59
Namaste pwr btn is one function of sio ..but what about other functions of sio like there's so m ...

你们在说什么鸟语花香？

会员205246 · 发表于 2022-12-15 15:23:50

外国用户？？？

会员1235015 · 发表于 2022-12-16 06:57:02

太老了，我送一个新的给你吧，运费自理哦

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会员1174215 · 发表于 2022-12-15 13:11:41

karnakaushal71 发表于 2022-12-15 08:59
Namaste  pwr btn is  one function of sio ..but what about other functions of sio like there's so many gpio pin ?

multiple voltage monitoring，fine grain enable signals，fan controlling，etc

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会员34709 · 发表于 2022-12-17 08:37:31

这个机器确实有点老了。

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会员197069 · 发表于 2022-12-31 14:55:22

三百六十行发表于 2022-12-16 09:31
还有南桥北桥  确实挺老  另散热片那个芯片左边不是io吗？

北桥散热片左边那是时钟芯片呀大兄弟

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会员1476542 · 发表于 2022-12-20 00:49:58

I think u need some 点位图to work this out，good luck

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会员1454971 · 发表于 2022-12-16 09:29:51

国际友人啊

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会员1324797 · 发表于 2022-12-16 09:31:06

还有南桥北桥确实挺老另散热片那个芯片左边不是io吗？

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会员1430475 · 发表于 2022-12-16 13:16:52

G41，我还在用

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会员569067 · 发表于 2022-12-16 14:20:10

这风扇应该是进口的

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会员1229005 · 发表于 2022-12-16 14:59:47

竟然有外国友人

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会员1243485 · 发表于 2022-12-16 15:15:34

gingerluo 发表于 2022-12-14 23:58
Namaste.
this is typically done by sending pwrbtn# directly to SB.
This will not bother triggering, but will Not have  IO controlled functions such as hw monitoring and fan ctrl.

SB两个字符特别显眼，特别好认

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