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    Navigation: All forums > Usb > Message List > Message Post

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    From: yogkar@r...
    Date: Thu, 9 May 2002 12:54:35 +0200
    Subject: RE: [usb] Bit Stuffing
    Top

    
    
    ----- Original Message ----- 
    From: "kw@nie" <kwanie@p... > 
    To: <usb@o... > 
    Date: Sun, 10 Mar 2002 00:48:40 +0800 
    Subject: RE: [usb] Bit Stuffing 
    
    > 
    > 
    > They can be the same or input faster than output to sustain the 
    > output rate, 
    > i.e. if output rate is 12Mbps then input cannot be slower or there 
    > will be 
    > time when there is nothing to output. 
    > 
    > To stuff bits you need to hold you input whenever there stuffing 
    > occurs. 
    > This is achievable by buffering. 
    > 
    >  -----Original Message----- 
    > From: 	owner-usb@o...  [mailto:owner-usb@o... ]  On 
    > Behalf 
    > Of Prashant 
    > Sent:	09 March 2002 19:15 
    > To:	usb@o...  
    > Subject:	[usb] Bit Stuffing 
    > 
    > Hi All, 
    > 
    > This is my first mail to this mailing list. 
    > Currently I am working on a USB function controller and have 
    > started designing the bit stuffer module of it. 
    > 
    > I am facing a problem here that goes like this..... 
    > 
    > For a bit stuffer I want to know wheather the input data rate to 
    > the stuffer and the output data rate from the stuffer are same. 
    > 
    > If they are same then how can I stuff a bit without loosing a 
    > bit from the data line. 
    > 
    > How can I design it. 
    > 
    > Prashant. 
    > 
    
    
    
     
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