UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - Mixed sync (and blanking) from separate H/V sync

tubesrule · 7th Sep 2010, 1:39 pm

Hi Kat,
You might also want to consider the MK1575-01 pll from IDT. It's a bit more expensive than the 4046 but is designed to generate several different pixel clocks from the H sync. No external counters are required if you use one the the programmed frequencies, but of course you can use an external counter chain just like with the 4046.

Darryl

7th Sep 2010, 1:39 pm	#12
tubesrule Hexode Join Date: Jul 2004 Location: Michigan USA Posts: 325	Re: Mixed sync (and blanking) from separate H/V sync Hi Kat, You might also want to consider the MK1575-01 pll from IDT. It's a bit more expensive than the 4046 but is designed to generate several different pixel clocks from the H sync. No external counters are required if you use one the the programmed frequencies, but of course you can use an external counter chain just like with the 4046. Darryl