Hello there, I wonder whether somebody provide non-PCI gigabit Ethernet controller. I mean a Ethernet transceiver with PHY and MAC that can interface a DSP, or a microcontroller to Ethernet communication. It seems most gigabit Ethernet controller are communicating to PCI bus. Thanks for the help, DS
Non-PCI gigabit Ethernet controller
Started by ●April 14, 2005
Reply by ●April 14, 20052005-04-14
Hi,> I wonder whether somebody provide non-PCI gigabit Ethernet controller.Not sure but doesnt Xilinx have an IP core for their CPLD/FPGA's for Gigabit Ethernet? Worth a look. As for an off the shelf chip, I havent seen one but that doesnt mean they dont exist. :-) Oliver Hannaford-Day www.cdtv.org.uk
Reply by ●April 14, 20052005-04-14
DigitalSignal wrote:> Hello there, > > I wonder whether somebody provide non-PCI gigabit Ethernet controller. > > I mean a Ethernet transceiver with PHY and MAC that can interface a > DSP, or a microcontroller to Ethernet communication. > > It seems most gigabit Ethernet controller are communicating to PCI bus. > > Thanks for the help, > > DS >There are plenty of chipsets that do that. Of course, one chip of the set is a PCI controller :) Seriously, I have seen plenty of applications where they just threw a PCI interface chip next to the controller chip and went to town.
Reply by ●April 15, 20052005-04-15
Thanks for the reply. Could you give me an example of the PCI interface chip? My DSP is TMS320C67xx. It is a "standard" 32 bit DSP.
Reply by ●April 15, 20052005-04-15
DigitalSignal wrote:> Thanks for the reply. Could you give me an example of the PCI interface > chip? My DSP is TMS320C67xx. It is a "standard" 32 bit DSP. >We used to use the Galileo Technologies chip. A quick search to their web page, wwww.galileot.com, shows that they apparently have been eaten by a company called marvell. Try their communications controller family, or perhaps call them and ask what they did with the Galileo products. The last PCI stuff I worked on was a PC chipset from AMD (build into the Opteron CPU). I am sure there are other vendors as well. Luck ! PS. I am a software guy, but you could do worse than to use the PCI system as a bridge in any case. It is not just a bus, but an entire pheriperal management system, with an organized method to discover and retrive information on devices, and the means to configure and address them.
Reply by ●April 15, 20052005-04-15
On 14 Apr 2005 15:41:46 -0700, "DigitalSignal" <digitalsignal999@yahoo.com> wrote:>Hello there, > >I wonder whether somebody provide non-PCI gigabit Ethernet controller. > >I mean a Ethernet transceiver with PHY and MAC that can interface a >DSP, or a microcontroller to Ethernet communication. > >It seems most gigabit Ethernet controller are communicating to PCI bus. > >Thanks for the help, > >DSI know this just adds a different problem, but you can get USB 1.1 or USB 2.0 dongles that interface to gigabit ethernet. There is no "x" in my email address.
Reply by ●April 16, 20052005-04-16
Steve Calfee wrote:> On 14 Apr 2005 15:41:46 -0700, "DigitalSignal" > <digitalsignal999@yahoo.com> wrote: > > >>Hello there, >> >>I wonder whether somebody provide non-PCI gigabit Ethernet controller. >> >>I mean a Ethernet transceiver with PHY and MAC that can interface a >>DSP, or a microcontroller to Ethernet communication. >> >>It seems most gigabit Ethernet controller are communicating to PCI bus. >> >>Thanks for the help, >> >>DSLook for any of the standard PC/ISA-bus chips (i.e. SMSC 91C111 or Realtek xyz) - Rene
Reply by ●April 17, 20052005-04-17
On Saturday, in article <42617699$0$1154$5402220f@news.sunrise.ch> spam@see5.ch "Rene" wrote:>Steve Calfee wrote: >> On 14 Apr 2005 15:41:46 -0700, "DigitalSignal" >> <digitalsignal999@yahoo.com> wrote: >> >> >>>Hello there, >>> >>>I wonder whether somebody provide non-PCI gigabit Ethernet controller. >>> >>>I mean a Ethernet transceiver with PHY and MAC that can interface a >>>DSP, or a microcontroller to Ethernet communication. >>> >>>It seems most gigabit Ethernet controller are communicating to PCI bus. >>> >>>Thanks for the help, >>> >>>DS > >Look for any of the standard PC/ISA-bus chips (i.e. SMSC 91C111 or >Realtek xyz)What the poster was looking for was Gigabit chips not 10baseT. -- Paul Carpenter | paul@pcserviceselectronics.co.uk <http://www.pcserviceselectronics.co.uk/> PC Services <http://www.gnuh8.org.uk/> GNU H8 & mailing list info <http://www.badweb.org.uk/> For those web sites you hate
Reply by ●April 18, 20052005-04-18
DigitalSignal <digitalsignal999@yahoo.com> wrote:> Hello there, > > I wonder whether somebody provide non-PCI gigabit Ethernet controller. > > I mean a Ethernet transceiver with PHY and MAC that can interface a > DSP, or a microcontroller to Ethernet communication. > > It seems most gigabit Ethernet controller are communicating to PCI bus. > > Thanks for the help, > > DS >-- Sander +++ Out of cheese error +++
Reply by ●April 19, 20052005-04-19