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Discussion Groups | LPC2000 | LPC2378 with Ethernet Problem
Discussion group dedicated to the Philips LPC2000 family of ARM MCUs
LPC2378 with Ethernet Problem - tmwc...@126.com - Aug 17 4:17:22 2009
I use RTL8201CL for ethernet phy. But this function is not work.
Has anyone been experience on ethernet and know how to use RTL8201CL for ethernet phy?
------------------------------------
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Has anyone been experience on ethernet and know how to use RTL8201CL for ethernet phy?
------------------------------------
(You need to be a member of lpc2000 -- send a blank email to lpc2000-subscribe@yahoogroups.com )
RE: LPC2378 with Ethernet Problem - Marcelo Richter - Aug 17 12:24:59 2009
RTL8201 is MII only, dont?
Marcelo
> -----Original Message-----
> From: l...@yahoogroups.com [mailto:l...@yahoogroups.com] On Behalf
Of
> t...@126.com
> Sent: segunda-feira, 17 de agosto de 2009 04:45
> To: l...@yahoogroups.com
> Subject: [lpc2000] LPC2378 with Ethernet Problem
>
> I use RTL8201CL for ethernet phy. But this function is not work.
> Has anyone been experience on ethernet and know how to use RTL8201CL for
> ethernet phy?
> ------------------------------------
(You need to be a member of lpc2000 -- send a blank email to lpc2000-subscribe@yahoogroups.com )
Marcelo
> -----Original Message-----
> From: l...@yahoogroups.com [mailto:l...@yahoogroups.com] On Behalf
Of
> t...@126.com
> Sent: segunda-feira, 17 de agosto de 2009 04:45
> To: l...@yahoogroups.com
> Subject: [lpc2000] LPC2378 with Ethernet Problem
>
> I use RTL8201CL for ethernet phy. But this function is not work.
> Has anyone been experience on ethernet and know how to use RTL8201CL for
> ethernet phy?
> ------------------------------------
(You need to be a member of lpc2000 -- send a blank email to lpc2000-subscribe@yahoogroups.com )
Re:RE: LPC2378 with Ethernet Problem - =?gbk?B?ztK+zcrHztI=?= - Aug 24 8:17:24 2009
Dear Marcelo,
I don't know what MII is.
I design it first time.
=D4=DA2009-08-18 00:21:35=A3=AC"Marcelo Richter"
=20
RTL8201 is MII only, dont?
Marcelo
> -----Original Message-----
> From: l...@yahoogroups.com [mailto:l...@yahoogroups.com] On Behalf
Of
> t...@126.com
> Sent: segunda-feira, 17 de agosto de 2009 04:45
> To: l...@yahoogroups.com
> Subject: [lpc2000] LPC2378 with Ethernet Problem
>=20
> I use RTL8201CL for ethernet phy. But this function is not work.
> Has anyone been experience on ethernet and know how to use RTL8201CL for
> ethernet phy?
>=20
>=20
> ------------------------------------
>=20
>
(You need to be a member of lpc2000 -- send a blank email to lpc2000-subscribe@yahoogroups.com )
I don't know what MII is.
I design it first time.
=D4=DA2009-08-18 00:21:35=A3=AC"Marcelo Richter"
=20
RTL8201 is MII only, dont?
Marcelo
> -----Original Message-----
> From: l...@yahoogroups.com [mailto:l...@yahoogroups.com] On Behalf
Of
> t...@126.com
> Sent: segunda-feira, 17 de agosto de 2009 04:45
> To: l...@yahoogroups.com
> Subject: [lpc2000] LPC2378 with Ethernet Problem
>=20
> I use RTL8201CL for ethernet phy. But this function is not work.
> Has anyone been experience on ethernet and know how to use RTL8201CL for
> ethernet phy?
>=20
>=20
> ------------------------------------
>=20
>
(You need to be a member of lpc2000 -- send a blank email to lpc2000-subscribe@yahoogroups.com )
RE: RE: LPC2378 with Ethernet Problem - Marcelo Richter - Aug 24 12:47:30 2009
You should read datasheets then...
LPC23xx ethernet accepts only "RMII" PHYs. RTL8201 is "MII", which need more
signals not available on LPC23xx.
You must select another PHY chip.
Marcelo
> -----Original Message-----
> From: l...@yahoogroups.com [mailto:l...@yahoogroups.com] On Behalf
Of
> ????
> Sent: segunda-feira, 24 de agosto de 2009 09:16
> To: lpc2000
> Subject: Re:RE: [lpc2000] LPC2378 with Ethernet Problem
>
> Dear Marcelo,
> I don't know what MII is.
> I design it first time.
>
> 在2009-08-18 00:21:35，"Marcelo Richter" 写
道：
> RTL8201 is MII only, dont?
>
> Marcelo
>
> > -----Original Message-----
> > From: l...@yahoogroups.com [mailto:l...@yahoogroups.com] On Behalf
> Of
> > t...@126.com
> > Sent: segunda-feira, 17 de agosto de 2009 04:45
> > To: l...@yahoogroups.com
> > Subject: [lpc2000] LPC2378 with Ethernet Problem
> >
> > I use RTL8201CL for ethernet phy. But this function is not work.
> > Has anyone been experience on ethernet and know how to use RTL8201CL for
> > ethernet phy?
> >
> >
> > ------------------------------------
> >
> >
(You need to be a member of lpc2000 -- send a blank email to lpc2000-subscribe@yahoogroups.com )
LPC23xx ethernet accepts only "RMII" PHYs. RTL8201 is "MII", which need more
signals not available on LPC23xx.
You must select another PHY chip.
Marcelo
> -----Original Message-----
> From: l...@yahoogroups.com [mailto:l...@yahoogroups.com] On Behalf
Of
> ????
> Sent: segunda-feira, 24 de agosto de 2009 09:16
> To: lpc2000
> Subject: Re:RE: [lpc2000] LPC2378 with Ethernet Problem
>
> Dear Marcelo,
> I don't know what MII is.
> I design it first time.
>
> 在2009-08-18 00:21:35，"Marcelo Richter"
道：
> RTL8201 is MII only, dont?
>
> Marcelo
>
> > -----Original Message-----
> > From: l...@yahoogroups.com [mailto:l...@yahoogroups.com] On Behalf
> Of
> > t...@126.com
> > Sent: segunda-feira, 17 de agosto de 2009 04:45
> > To: l...@yahoogroups.com
> > Subject: [lpc2000] LPC2378 with Ethernet Problem
> >
> > I use RTL8201CL for ethernet phy. But this function is not work.
> > Has anyone been experience on ethernet and know how to use RTL8201CL for
> > ethernet phy?
> >
> >
> > ------------------------------------
> >
> >
(You need to be a member of lpc2000 -- send a blank email to lpc2000-subscribe@yahoogroups.com )
Re: LPC2378 with Ethernet Problem - jdauchot - Aug 24 13:14:05 2009
Hi=20
Can someone point to a doc that explains the verious signals=20
standards RMII PHY , MII etc and what they are used?
I have being trying Google for this but I am sure someone has a good link t=
o one
Regards
=20
--- In l...@yahoogroups.com, "Marcelo Richter"
te:
>
> You should read datasheets then...
> LPC23xx ethernet accepts only "RMII" PHYs. RTL8201 is "MII", which need m=
ore
> signals not available on LPC23xx.
> You must select another PHY chip.
>=20
> Marcelo
>=20
>=20
> > -----Original Message-----
> > From: l...@yahoogroups.com [mailto:l...@yahoogroups.com] On Behal=
f
> Of
> > ????
> > Sent: segunda-feira, 24 de agosto de 2009 09:16
> > To: lpc2000
> > Subject: Re:RE: [lpc2000] LPC2378 with Ethernet Problem
> >
> > Dear Marcelo,
> > I don't know what MII is.
> > I design it first time.
> >
> >
> >
> > =BA=DF2009-08-18 00:21:35=A1=A4"Marcelo Richter"
=BC=CC
> =C6=BB=A1=A7
> >
> >
> > RTL8201 is MII only, dont?
> >
> > Marcelo
> >
> > > -----Original Message-----
> > > From: l...@yahoogroups.com [mailto:l...@yahoogroups.com] On Beh=
alf
> > Of
> > > tmwckora@...
> > > Sent: segunda-feira, 17 de agosto de 2009 04:45
> > > To: l...@yahoogroups.com
> > > Subject: [lpc2000] LPC2378 with Ethernet Problem
> > >
> > > I use RTL8201CL for ethernet phy. But this function is not work.
> > > Has anyone been experience on ethernet and know how to use RTL8201CL =
for
> > > ethernet phy?
> > >
> > >
> > > ------------------------------------
> > >
> > >
(You need to be a member of lpc2000 -- send a blank email to lpc2000-subscribe@yahoogroups.com )
RE: LPC2378 with Ethernet Problem - FreeRTOS info - Aug 24 13:43:23 2009
> Hi=20
>=20
> Can someone point to a doc that explains the verious signals=20
> standards RMII PHY , MII etc and what they are used?
>=20
> I have being trying Google for this but I am sure someone has=20
> a good link to one
http://en.wikipedia.org/wiki/RMII
http://www.national.com/appinfo/networks/files/rmii_1_2.pdf
Plus the data sheet of any part with an RMII interface.
Regards,
Richard.
+ http://www.FreeRTOS.org
Designed for Microcontrollers. More than 7000 downloads per month.
+ http://www.SafeRTOS.com
Certified by T=DCV as meeting the requirements for safety related systems.
------------------------------------
(You need to be a member of lpc2000 -- send a blank email to lpc2000-subscribe@yahoogroups.com )
>=20
> Can someone point to a doc that explains the verious signals=20
> standards RMII PHY , MII etc and what they are used?
>=20
> I have being trying Google for this but I am sure someone has=20
> a good link to one
http://en.wikipedia.org/wiki/RMII
http://www.national.com/appinfo/networks/files/rmii_1_2.pdf
Plus the data sheet of any part with an RMII interface.
Regards,
Richard.
+ http://www.FreeRTOS.org
Designed for Microcontrollers. More than 7000 downloads per month.
+ http://www.SafeRTOS.com
Certified by T=DCV as meeting the requirements for safety related systems.
------------------------------------
(You need to be a member of lpc2000 -- send a blank email to lpc2000-subscribe@yahoogroups.com )
Re: LPC2378 with Ethernet Problem - Paul Curtis - Aug 24 14:48:14 2009
...or the freely-available IEEE standards that cover this...
-- Paul.
On Mon, 24 Aug 2009 18:38:52 +0100, FreeRTOS info =
=20
wrote:
>> Hi
>>
>> Can someone point to a doc that explains the verious signals
>> standards RMII PHY , MII etc and what they are used?
>>
>> I have being trying Google for this but I am sure someone has
>> a good link to one
>
> http://en.wikipedia.org/wiki/RMII
> http://www.national.com/appinfo/networks/files/rmii_1_2.pdf
>
> Plus the data sheet of any part with an RMII interface.
>
> Regards,
> Richard.
>
> + http://www.FreeRTOS.org
> Designed for Microcontrollers. More than 7000 downloads per month.
>
> + http://www.SafeRTOS.com
> Certified by T=DCV as meeting the requirements for safety related systems=
.
> ------------------------------------
______________________________
Stellaris® MCU Family: New Parts, New Package, New Price.
(You need to be a member of lpc2000 -- send a blank email to lpc2000-subscribe@yahoogroups.com )
-- Paul.
On Mon, 24 Aug 2009 18:38:52 +0100, FreeRTOS info
=20
wrote:
>> Hi
>>
>> Can someone point to a doc that explains the verious signals
>> standards RMII PHY , MII etc and what they are used?
>>
>> I have being trying Google for this but I am sure someone has
>> a good link to one
>
> http://en.wikipedia.org/wiki/RMII
> http://www.national.com/appinfo/networks/files/rmii_1_2.pdf
>
> Plus the data sheet of any part with an RMII interface.
>
> Regards,
> Richard.
>
> + http://www.FreeRTOS.org
> Designed for Microcontrollers. More than 7000 downloads per month.
>
> + http://www.SafeRTOS.com
> Certified by T=DCV as meeting the requirements for safety related systems=
.
> ------------------------------------
______________________________
Stellaris® MCU Family: New Parts, New Package, New Price.
(You need to be a member of lpc2000 -- send a blank email to lpc2000-subscribe@yahoogroups.com )