Re: [Milkymist-devel] [PATCH milkymist-ng] edid.py: sample SCL only every 64 clock cycles, to avoid bouncing

2013-04-12 Thread Sébastien Bourdeauducq
Committed, thanks Werner! On 04/12/2013 10:38 PM, Werner Almesberger wrote: Possibly due to SCL rising fairly slowly (in the 0.5-1 us range), bouncing has been observed while crossing the "forbidden" region between Vil(max) and Vih(min). By lowering the sample rate from once per system clock to

[Milkymist-devel] [PATCH milkymist-ng] edid.py: sample SCL only every 64 clock cycles, to avoid bouncing

2013-04-12 Thread Werner Almesberger
Possibly due to SCL rising fairly slowly (in the 0.5-1 us range), bouncing has been observed while crossing the "forbidden" region between Vil(max) and Vih(min). By lowering the sample rate from once per system clock to once every 64 clock cycles, we make sure we sample at most once during the bou