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2012-08-19 by farshid alipour
Hi I need a fast controller with good performance in noisy places it's main clock should be near 100Mhz. I'll be grateful if anybody can help me. best regards [Non-text portions of this message have been removed]
2012-08-19 by englsprogeny1
The ATMega128 & ATMega8 go up to 16MHz (per the datasheets). Why do you need high speed? High speed isn't always better. Do you care about power usage and heat? Tell me what drives your '100MHz Requirement'? --- In AVR-Chat@yahoogroups.com, farshid alipour <farshid32001@...> wrote:
> > Hi > > I need a fast controller with good performance in noisy places > it's main clock should be near 100Mhz. > I'll be grateful if anybody can help me. > > best regards > > > > [Non-text portions of this message have been removed] >
2012-08-20 by bonzadog
I think if someone wants a high speed system (100Mhz) why not assume that he knows why instead of forcing him to explain something that is not relevant to his search. Try an ARM processor they offer large memory and high speed. BD Am 19.08.2012 20:12, schrieb englsprogeny1: > > The ATMega128 & ATMega8 go up to 16MHz (per the datasheets). > > Why do you need high speed? High speed isn't always better. > > Do you care about power usage and heat? > > Tell me what drives your '100MHz Requirement'? > > --- In AVR-Chat@yahoogroups.com <mailto:AVR-Chat%40yahoogroups.com>, > farshid alipour <farshid32001@...> wrote: > > > > Hi > > > > I need a fast controller with good performance in noisy places > > it's main clock should be near 100Mhz. > > I'll be grateful if anybody can help me. > > > > best regards > > > > > > > > [Non-text portions of this message have been removed] > > > > [Non-text portions of this message have been removed]
2012-08-21 by farshid alipour
Hi I want to control some processes together for example control 4 servo axises , checking encoders etc , if I use a microcontroler for each process as a slave controler , in the end I'll need a fast microcontroler as a master to link them together. --- On Mon, 8/20/12, bonzadog <bonzadog@web.de> wrote:
From: bonzadog <bonzadog@web.de>
Subject: Re: [AVR-Chat] Re: fast controller
To: AVR-Chat@yahoogroups.com
Date: Monday, August 20, 2012, 1:17 PM
I think if someone wants a high speed system (100Mhz) why not assume
that he knows why instead of
forcing him to explain something that is not relevant to his search.
Try an ARM processor they offer large memory and high speed.
BD
Am 19.08.2012 20:12, schrieb englsprogeny1:
>
> The ATMega128 & ATMega8 go up to 16MHz (per the datasheets).
>
> Why do you need high speed? High speed isn't always better.
>
> Do you care about power usage and heat?
>
> Tell me what drives your '100MHz Requirement'?
>
> --- In AVR-Chat@yahoogroups.com <mailto:AVR-Chat%40yahoogroups.com>,
> farshid alipour <farshid32001@...> wrote:
> >
> > Hi
> >
> > I need a fast controller with good performance in noisy places
> > it's main clock should be near 100Mhz.
> > I'll be grateful if anybody can help me.
> >
> > best regards
> >
> >
> >
> > [Non-text portions of this message have been removed]
> >
>
>
[Non-text portions of this message have been removed]
[Non-text portions of this message have been removed]2012-08-21 by Jim Wagner
Many do far more complex multi-axis servo control with far less than what you propose. Jim Wagner Oregon Research Electronics
----- Original Message ----- From: "farshid alipour" <farshid32001@yahoo.com> To: AVR-Chat@yahoogroups.com Sent: Tuesday, August 21, 2012 12:09:59 PM Subject: Re: [AVR-Chat] Re: fast controller Hi I want to control some processes together for example control 4 servo axises , checking encoders etc , if I use a microcontroler for each process as a slave controler , in the end I'll need a fast microcontroler as a master to link them together. --- On Mon, 8/20/12, bonzadog < bonzadog@web.de > wrote: From: bonzadog < bonzadog@web.de > Subject: Re: [AVR-Chat] Re: fast controller To: AVR-Chat@yahoogroups.com Date: Monday, August 20, 2012, 1:17 PM I think if someone wants a high speed system (100Mhz) why not assume that he knows why instead of forcing him to explain something that is not relevant to his search. Try an ARM processor they offer large memory and high speed. BD Am 19.08.2012 20:12, schrieb englsprogeny1: > > The ATMega128 & ATMega8 go up to 16MHz (per the datasheets). > > Why do you need high speed? High speed isn't always better. > > Do you care about power usage and heat? > > Tell me what drives your '100MHz Requirement'? > > --- In AVR-Chat@yahoogroups.com <mailto:AVR-Chat%40yahoogroups.com>, > farshid alipour <farshid32001@...> wrote: > > > > Hi > > > > I need a fast controller with good performance in noisy places > > it's main clock should be near 100Mhz. > > I'll be grateful if anybody can help me. > > > > best regards > > > > > > > > [Non-text portions of this message have been removed] > > > > [Non-text portions of this message have been removed] [Non-text portions of this message have been removed] [Non-text portions of this message have been removed]