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Re: Switch debouncing and related stuff (like CPU reset circuits)

To: n8vem@googlegroups.com
Subject: Re: Switch debouncing and related stuff (like CPU reset circuits)
From: Bill Lewis <wrl...@gmail.com>
Date: Sun, 9 Sep 2012 05:01:08 -0700 (PDT)
In-reply-to: <8e53cbc2-7964-4333-8096-13b33084a351@i14g2000yqe.googlegroups.com>
References: <8e53cbc2-7964-4333-8096-13b33084a351@i14g2000yqe.googlegroups.com>

Refer to this doc from Intel (I believe you're somewhat familiar with this company. :-)

http://www.formfactors.org/developer%5Cspecs%5CPSU_DG_rev_1_1.pdf

Section 3.3.3

<<<
The power supply shall also provide de-bounce circuitry on PS_ON# to prevent it from
oscillating on/off at startup when activated by a mechanical switch.
>>>

Bill

References:
- Switch debouncing and related stuff (like CPU reset circuits)
  - From: Sergey <skis...@gmail.com>

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