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 Posted: Jun 18, 2012 - 08:48 PM |
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Joined: Nov 22, 2002
Posts: 12041
Location: Tangent, OR, USA
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Greetings -
Looking for a Mega with the internal PLL for high-speed PWM generation. I've not been able to find any list that shows whether or not that feature is present.
Can someone point me to a list or selector with that level of detail?
Many thanks
Jim |
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Jim Wagner
Oregon Research Electronics, Consulting Div.
Tangent, OR, USA
"The only thing standing between us and victory is defeat" P.G.Wodhouse in Wooster & Jeeves series
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Posted: Jun 18, 2012 - 09:20 PM |
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Joined: Nov 19, 2001
Posts: 917
Location: San Luis Obispo
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Look at the AT90PWM series devices.
– On-chip 2-cycle Multiplier
– Programmable Serial USART
---• Standard UART mode
---• 16/17 bit Biphase Mode for DALI Communications
– On-chip PLL for fast PWM (32 MHz, 64 MHz) and CPU (16 MHz)
Stan |
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Posted: Jun 18, 2012 - 09:26 PM |
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Joined: Feb 19, 2001
Posts: 25897
Location: Wisconsin USA
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Hmmm--I think that was brought up fairly recently...
IIRC, it depends on what your definition of what a "Mega" is... |
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Posted: Jun 18, 2012 - 09:33 PM |
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Joined: Feb 19, 2001
Posts: 25897
Location: Wisconsin USA
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Posted: Jun 18, 2012 - 09:38 PM |
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Joined: Jan 08, 2009
Posts: 1152
Location: Lund, Sweden
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| If you just add an X to the Mega, then they all have It. |
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Posted: Jun 18, 2012 - 09:39 PM |
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Joined: Nov 22, 2002
Posts: 12041
Location: Tangent, OR, USA
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Thanks for the pointer. I don't remember that thread, at all.
Jim |
_________________
Jim Wagner
Oregon Research Electronics, Consulting Div.
Tangent, OR, USA
"The only thing standing between us and victory is defeat" P.G.Wodhouse in Wooster & Jeeves series
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