3-4 * uart v up a 3Ms A/D

[Andrej Jancura]

Dobry vecer,

chcel som poukazat na to, ze AD prevodnik s 3Msps v tom ARMe asi nebude na 
cipe... Okrem toho, ARM sice mastia na 70MHz, ale ich IO operacie su tak 
rychlostou na urovni AVR. Tot asi tak vsetko.

A.


----- Original Message ----- 
From: "Fanda Kopriva" <info@elektronikavyvoj.cz>
To: "HW-news" <hw-list@list.hw.cz>
Sent: Saturday, January 16, 2010 3:25 PM
Subject: Re: 3-4 * uart v up a 3Ms A/D


> prominte nejak nechapu co jste chtel rict.
> procesory co znam a pouzivam konci nekde na 1Ms.
> Jenom ten analog ADSP2199x ma v sobe prevodnik 20Ms,ale da se rozumne
> pouzit jenom od 2.5MS.
> Tak schanim nejaky co umi aspon 3MS ,abych tam nemusel davat externi AD.
> jestli vite tak poradte,jestli ne, tak si uzivejte prijemne vikend
>  fanda
> Andrej Jancura napsal(a):
>> Ahoj,
>>
>> v zadani su 3Msps AD, a to je pakaren uz sama o sebe. Bud mas ext. cip
>> cez SPI alebo je to priamo na cipe...
>>
>> A.
>>
>>
>>
>> ----- Original Message ----- From: "Slavomir Skopalik"
>> <skopalik@elektlabs.cz>
>> To: "'HW-news'" <hw-list@list.hw.cz>
>> Sent: Saturday, January 16, 2010 1:23 PM
>> Subject: RE: 3-4 * uart v up a 3Ms A/D
>>
>>
>> Pouzivame LPC2378 od NXP.
>>
>> 4x UART, 2x SPI, 512 KB Flash, 32 kb RAM (+ dalsi, kdyz se nepouziji
>> nektere
>> periferie),
>> Rozhrani pro SD kartu, USB,  a hromada dalsiho.
>>
>> Da se to zapajet u rucne na kolene.
>>
>> Jen ta cena neni uplne lidova (cca 250 bez DPH) v TME.
>>
>> Slavek
>>
>> Ing. Slavomir Skopalik
>> Jednatel spolecnosti
>> Elekt Labs s.r.o.
>> Chaloupky 158
>> 783 72 Velky Tynec
>> Czech Republic
>> --------------------------------------------
>> Mobil: +420 724 207 851
>> icq:199 118 333
>> e-mail:skopalik@elektlabs.cz
>> http://www.elektlabs.cz
>>
>>
>>> Dobry den
>>> potreboval bych procesor s tremi az ctyrmi UART .Zatim jsem
>>> nasel Rabbit
>>> a MSP340F5xx,
>>> a nezavisle na tom procesor s A/D vic jak 10bitu aspon 3MSp.Zatim mam
>>> dsp od Analog.
>>> Ale urcite mi toho hodne uniklo.
>>> Diky Fanda
>>>
>>
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>
>
>
>
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__________ Informacia od ESET NOD32 Antivirus, verzia databazy 4778 
(20100116) __________

Tuto spravu preveril ESET NOD32 Antivirus.

http://www.eset.sk



__________ Informacia od ESET NOD32 Antivirus, verzia databazy 4778 (20100116) __________

Tuto spravu preveril ESET NOD32 Antivirus.

http://www.eset.sk