Re: [time-nuts] Clock Block Unavaliable - Alternative Solutions ?

2016-06-03 Thread Joseph Gray
Take your pick:

http://www.mouser.com/Search/Refine.aspx?Keyword=idt+loco

Joe Gray
W5JG


On Fri, Jun 3, 2016 at 12:26 PM, Mike Cook  wrote:
> As you only want one frequency you could use the ICS525 which I think the 
> clock block uses and hardwire the relevant select pins.
> There is a calculator (windows only) available on the IDT site 
> 
> which gives input pin settings. 24MHz can be got from 10MHz input with 0ppm 
> error.
> Probably best to set it up on a cape.
>
> Hope that helps.
>
>> Le 3 juin 2016 à 16:15, Iain Young  a écrit :
>>
>> Hi All,
>>
>> I noticed that the TAPR site now lists the Clock-Block as unavaliable.
>>
>> This is a shame as I was going to experiment with driving some beaglebones
>> with a 24MHz clock from one, multiplied up from a Rb/GPS/LORAN source this
>> summer
>>
>> Does anyone know of a similiar device avaliable elsewhere (built) ? Or
>> are there plans for a clock block v2 ?
>>
>> I guess I can drive them at 10MHz directly, but it would have been great
>> to push them at 24MHz, however using a HP Signal Generator locked to
>> one of my references seems...overkill :)
>>
>>
>> Iain
>> ___
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>
> "The power of accurate observation is commonly called cynicism by those who 
> have not got it. »
> George Bernard Shaw
>
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Re: [time-nuts] Clock Block Unavaliable - Alternative Solutions ?

2016-06-03 Thread Mike Cook
As you only want one frequency you could use the ICS525 which I think the clock 
block uses and hardwire the relevant select pins. 
There is a calculator (windows only) available on the IDT site 

which gives input pin settings. 24MHz can be got from 10MHz input with 0ppm 
error.
Probably best to set it up on a cape. 

Hope that helps. 

> Le 3 juin 2016 à 16:15, Iain Young  a écrit :
> 
> Hi All,
> 
> I noticed that the TAPR site now lists the Clock-Block as unavaliable.
> 
> This is a shame as I was going to experiment with driving some beaglebones
> with a 24MHz clock from one, multiplied up from a Rb/GPS/LORAN source this
> summer
> 
> Does anyone know of a similiar device avaliable elsewhere (built) ? Or
> are there plans for a clock block v2 ? 
> 
> I guess I can drive them at 10MHz directly, but it would have been great
> to push them at 24MHz, however using a HP Signal Generator locked to
> one of my references seems...overkill :)
> 
> 
> Iain
> ___
> time-nuts mailing list -- time-nuts@febo.com
> To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
> and follow the instructions there.

"The power of accurate observation is commonly called cynicism by those who 
have not got it. »
George Bernard Shaw

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