[SI-LIST] Re: SATA 2.0 power spec

  • From: Jory McKinley <jory_mckinley@xxxxxxxxx>
  • To: npatel@xxxxxxxxxx, si-list@xxxxxxxxxxxxx
  • Date: Wed, 25 Jul 2007 15:34:48 -0700 (PDT)

Hello Nikhil,
We just started working on lab characterizing of a SATA 2.0 interface for an 
ASIC.  The power supply specs for this interface specify the following:

DC Voltage variation on the power supply of +- 5% with as much as +-20% 
variation for a period of no more than 10% of the maximum clock rate for this 
interface.

I hope this is helpful,
-Jory



----- Original Message ----
From: "npatel@xxxxxxxxxx" <npatel@xxxxxxxxxx>
To: si-list@xxxxxxxxxxxxx
Sent: Wednesday, July 25, 2007 1:56:29 PM
Subject: [SI-LIST] SATA 2.0 power spec

Hello,
Does anyone has any experience with SATA 2.0 power spec. I am looking
for how much variation in power does the spec specify. I have the 2.0
official doc and it does not specify that.


Thanks,
Nikhil 


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