[time-nuts] FE-.5680A trimming resolution

Attila Kinali attila at kinali.ch
Wed Feb 1 09:20:14 UTC 2012


On Tue, 31 Jan 2012 21:19:50 +0000 (UTC)
cfo <xnews2 at luna.kyed.com> wrote:

> 
> You want these for the MCU
> http://www.st.com/internet/mcu/product/252140.jsp

Thanks! The links worked... Dunno why using the webpage does not...
Maybe some strange interferance with my firefox version and their
javascript stuff...

The STM32F4 looks quite good. Two 32bit timers with multiple channels
(although the documentation does quite a job to hide that fact). Only
downside is that the pins for the 32bit timers are shared with the
ethernet interface, which makes most of them unusable. But i'll have
to have a better look, maybe RMII can free up enough pins for it to
work w/o an FPGA.

Thanks again!

			Attila Kinali

-- 
The trouble with you, Shev, is you don't say anything until you've saved
up a whole truckload of damned heavy brick arguments and then you dump
them all out and never look at the bleeding body mangled beneath the heap
		-- Tirin, The Dispossessed, U. Le Guin




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