[SI-LIST] Re: Rise/Fall time Vs Bit rate.
- From: steve weir <weirsi@xxxxxxxxxx>
- To: si-list@xxxxxxxxxxxxx
- Date: Tue, 28 Aug 2012 00:34:38 -0700
Because: 1) There are usually more of them, and 2) Some people never
learn. Lot's of boards that have well engineered fast busses have
failed because someone neglected the signal integrity of the JTAG, I2C,
SPI busses, or sometimes even reset lines.
Steve.
On 8/27/2012 11:58 PM, rajneesh shukla wrote:
> Experts,
> We all have read that in high speed design it's rise time that creates
> signal integrity issue. By this theory, all low bit rate signals that
> is driven by fast I/O driver will also have signal integrity issues then
> why most of the time high bit rate signals are analysed for signal
> integrity issue ??
>
> Please explain what is the role of bit rate in signal integrity ??
>
> Rajneesh
>
>
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