About martin

martin · 2014-08-17

Posted on August 18, 2014 at 05:35Hi, Does anyone know if further documentation is available for the Stm32F2x7 low level Ethernet Driver as used in the STSW-STM32060 / AN3384 LwIP TCP/IP stack demonstration for STM32F2x7xx microcontrollers. The AN3...

martin · 2014-02-05

Posted on February 06, 2014 at 08:36G'day, I am working with the STM32F205 and despite having carefully read the ADC chapter in the Family Reference Manual (RM0033) I seem to be missing something... Page 231 of RM0033 Rev 5 says that the SCAN bit ...

martin · 2013-08-28

Posted on August 29, 2013 at 04:24With regard to the STM32F207ZET, on Page 30 of the current STM32F207xxx Datasheet (Doc ID 15818 Rev 9 Oct 2012) it says ''...the PHY is connected to the STM32F207xx MII port using 17 signals for MII or 9 signals for...

martin · 2013-08-29

Posted on August 30, 2013 at 04:03Hello again Clive1,Thanks for this info, though I am generally aware of the points you make.The circuit I refer to is on Page 164 of the STM32F20xx general datasheet (see my original post), where I would think ST wo...

martin · 2013-08-29

Posted on August 30, 2013 at 02:47Hello again Clive1 and others, After further investigation and consideration, I have come to accept the datasheet is not saying there is a ''special'' 25Mhz or 50Mhz clock output associated with the MAC interface. ...

martin · 2013-08-28

Posted on August 29, 2013 at 06:44Hello Clive1, Thanks for your interest. I agree your suggestions are possibilities, one of which may be what I will have to do. But what I really want to know at this point is whether Page 30 of the datasheet is cor...

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STM32F207 low level ethernet driver documentation

STM32F205 ADC in non Scan Mode

Can STM32F207xx Generate 50MHz Clock for RMII Ethernet PHY ?

Re: Can STM32F207xx Generate 50MHz Clock for RMII Ethernet PHY ?

Re: Can STM32F207xx Generate 50MHz Clock for RMII Ethernet PHY ?

Re: Can STM32F207xx Generate 50MHz Clock for RMII Ethernet PHY ?