Re: IC Sockets On ethernet cards

2002-10-02 Thread Robert L. Cochran
Thank you for the comments, I learn something new every day. As a matter of fact I do want to build a cheap programmer because I want to learn how to build circuits. I just hope I'll have the time to experiment and fiddle (even when I moan and bellyache about some small difficulty). Thanks a lo

Re: IC Sockets On ethernet cards

2002-10-01 Thread C Moss
On Mon, Sep 30, 2002 at 06:54:04PM -0400, Robert L. Cochran wrote: > I have 2 questions about ethernet devices. > > 1. What are the empty IC sockets on 10/100 PCI ethernet cards for? As you have already seen in other responses this socket is for boot roms. This would normally be used to boot the

Re: IC Sockets On ethernet cards

2002-09-30 Thread Robert L. Cochran
This is a CompUSA Dual Speed 10/100 Ethernet Adapter, P/N 274414. It was the cheapest NIC I could find on their shelves at $15. It works great under 'null'. I know the chipset is Realtek 8139 but I'm not sure which version (8139a...c...d...whatever.) I've also ordered the Hawking Technology NIC

Re: IC Sockets On ethernet cards

2002-09-30 Thread Robert L. Cochran
Thanks Chris and Thom. There's an article on network booting in the October issue of Linux Magazine...hmmm. I'm getting to be very hardware centric now, I just built my own new computer (Intel P4, 2.8) and I'm learning from all this tremendously. On the limbo-list I mentioned having trouble wit

Re: IC Sockets On ethernet cards

2002-09-30 Thread Arend
On Mon, 30 Sep 2002, Robert L. Cochran wrote: > I have 2 questions about ethernet devices. > > 1. What are the empty IC sockets on 10/100 PCI ethernet cards for? Probably for boot ROMs. > 2. And where would I obtain whatever plugs into them? I don't know. -- Arend

Re: IC Sockets On ethernet cards

2002-09-30 Thread Chris Kloiber
On Mon, 2002-09-30 at 18:54, Robert L. Cochran wrote: > I have 2 questions about ethernet devices. > > 1. What are the empty IC sockets on 10/100 PCI ethernet cards for? Usually they are sockets for "boot rom", it would give the card the ability to PXE boot from the network. They are obviously no

Re: IC Sockets On ethernet cards

2002-09-30 Thread Thom Paine
On Mon, 2002-09-30 at 18:54, Robert L. Cochran wrote: > I have 2 questions about ethernet devices. > > 1. What are the empty IC sockets on 10/100 PCI ethernet cards for? Boot Roms for wake on lan or remote booting when the machine is off with no hard drive. > > 2. And where would I obtain whatev