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Il giorno mer, 27-10-2004 alle 22:18 +0000, Mark Butcher ha scritto: > > Hi All > > I would like to make a LAN connection to an LPC2106 design. It seems > best to use the SPI interface but I don't know much about SPI > Ethernet controller support. Look at: http://www.digi.com/products/embeddeddeviceservers/index.jsp It isn't SPI but serial TTL signal levels. -- FabioDB <> Altraqua |
Ethernet controller for LPC2106
Started by ●October 27, 2004
Reply by ●October 30, 20042004-10-30
Reply by ●October 30, 20042004-10-30
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It was the MCP2510 and then the MCP2515. I regret the day we decided to
use this chip. Joe > -----Original Message----- > From: Alex Gibson [mailto:] > Sent: Thursday, October 28, 2004 6:05 AM > To: > Subject: Re: [lpc2000] Ethernet controller for LPC2106 > Joe Hlebasko wrote: > > > Mark, > > I have not used this chip. I STRONGLY recommend to get the errata > > sheet and request the unpublished errata from Microchip for > this chip. > > I had a very bad experience with microchip's CAN controller having > > problems and trying to get Microchip to admit the problems. > > > > Joe > > Which microchip can controller ? > > ------------------------ Yahoo! Groups Sponsor > --------------------~--> Make a clean sweep of pop-up ads. > Yahoo! Companion Toolbar. > Now with Pop-Up Blocker. Get it for free! > http://us.click.yahoo.com/L5YrjA/eSIIAA/yQLSAA/dN_tlB/TM > -------------------------- > ------~- > Yahoo! Groups Links |
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Reply by ●October 30, 20042004-10-30
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--- In , "Joe Hlebasko" <jhlebasko@i...> wrote: > It was the MCP2510 and then the MCP2515. I regret the day we decided to use > this chip. can you be more specific? we use MCP2515 without any problems so far Best regards Tsvetan |
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Reply by ●October 30, 20042004-10-30
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DPAC Technologies makes a SPI to WiFi adapter. http://www.dpactech.com/index.asp _____ From: FabioDB [mailto:] Sent: Saturday, October 30, 2004 3:27 PM To: Subject: Re: [lpc2000] Ethernet controller for LPC2106 Il giorno mer, 27-10-2004 alle 22:18 +0000, Mark Butcher ha scritto: > > Hi All > > I would like to make a LAN connection to an LPC2106 design. It seems > best to use the SPI interface but I don't know much about SPI > Ethernet controller support. Look at: http://www.digi.com/products/embeddeddeviceservers/index.jsp It isn't SPI but serial TTL signal levels. -- FabioDB <> Altraqua <http://us.ard.yahoo.com/SIG9g0n6d1/M15388.5543472.6613714.3001176/D=gr oups/S06554205:HM/EXP99207607/A#72354/R=0/SIGid813k2/*https:/www. orchardbank.com/hcs/hcsapplication?pf=PLApply&media=EMYHNL40F21004SS> click here <http://us.adserver.yahoo.com/l?M15388.5543472.6613714.3001176/D=groups/S= :HM/A#72354/rand6428489 _____ > Terms of Service. |
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Reply by ●October 31, 20042004-10-31
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Speaking of Wi-Fi, an SDIO Wi-Fi card could be a low cost solution (SDIO is SPI in simple terms). Sandisk and Socket makes such a SDIO Wi-Fi cards. The major issue here is rather the manufactureres don't give out the specification of the card. Gabe --- In , "Dan Beadle" <dan.beadle@i...> wrote: > > > DPAC Technologies makes a SPI to WiFi adapter. > > http://www.dpactech.com/index.asp |
Reply by ●October 31, 20042004-10-31
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Someone else working on this (SDIO) topic ? Regards, Martin ----- Original Message ----- From: "ggindele" <> To: <> Sent: Sunday, October 31, 2004 5:09 PM Subject: [lpc2000] Re: Ethernet controller for LPC2106 > > > Speaking of Wi-Fi, an SDIO Wi-Fi card could be a low cost solution > (SDIO is SPI in simple terms). Sandisk and Socket makes such a SDIO > Wi-Fi cards. The major issue here is rather the manufactureres don't > give out the specification of the card. > > Gabe > > --- In , "Dan Beadle" <dan.beadle@i...> wrote: >> >> >> DPAC Technologies makes a SPI to WiFi adapter. >> >> >> >> http://www.dpactech.com/index.asp > Yahoo! Groups Links > > |
Reply by ●November 6, 20042004-11-06
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Tsvetan, Check out the errata sheet for the MCP2515. The defect that caught our attension was the one where can not use transmit object 2 or 3 with out possible loss of data. Joe > -----Original Message----- > From: tsvetanusunov [mailto:] > Sent: Saturday, October 30, 2004 3:51 PM > To: > Subject: [lpc2000] Re: Ethernet controller for LPC2106 > > --- In , "Joe Hlebasko" <jhlebasko@i...> > wrote: > > It was the MCP2510 and then the MCP2515. I regret the day we > decided to use > > this chip. > > can you be more specific? > we use MCP2515 without any problems so far > > Best regards > Tsvetan > ------------------------ Yahoo! Groups Sponsor > --------------------~--> > $9.95 domain names from Yahoo!. Register anything. > http://us.click.yahoo.com/J8kdrA/y20IAA/yQLSAA/dN_tlB/TM > -------------------------- > ------~- > Yahoo! Groups Links |
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Reply by ●November 6, 20042004-11-06
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Joe Hlebasko wrote: >Tsvetan, >Check out the errata sheet for the MCP2515. The defect that caught our >attension was the one where can not use transmit object 2 or 3 with out >possible loss of data. > >Joe > >>-----Original Message----- >>From: tsvetanusunov [mailto:] >>Sent: Saturday, October 30, 2004 3:51 PM >>To: >>Subject: [lpc2000] Re: Ethernet controller for LPC2106 >> >> >> >>--- In , "Joe Hlebasko" <jhlebasko@i...> >>wrote: >> >> >>>It was the MCP2510 and then the MCP2515. I regret the day we >>> >>> >>decided to use >> >> >>>this chip. >>> >>> >>can you be more specific? >>we use MCP2515 without any problems so far >> >>Best regards >>Tsvetan >> >> >> >> >> >>------------------------ Yahoo! Groups Sponsor >>--------------------~--> >>$9.95 domain names from Yahoo!. Register anything. >>http://us.click.yahoo.com/J8kdrA/y20IAA/yQLSAA/dN_tlB/TM >>-------------------------- >>------~-> >> >> >>Yahoo! Groups Links >> >> >> >> >> >> >> >> >> > >Yahoo! Groups Links > > It is better to use an LPC2214 or LPC2294 having the external bus but in the past I made micro web server using a PIC 18F258 interfaced via i/o pins to a CS8900 (that has a parallel interface) and it worked. You have to write a function that read/write data to an i/o port emulating a data bus. Of course you will not have maximum possible performance but always better then using a serial accessible ethernet controller. |
