RE: Looking for a Broadcom BCM5704 datasheet
On 13-May-2004 Ruslan Ermilov wrote: I'm looking for a Broadcom BCM5704[S] technical datasheet. If anyone has such a beast, or knows how one could obtain it, please let me know. Broadcom only provides them under NDA. John ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: Looking for a Broadcom BCM5704 datasheet
Ruslan Ermilov wrote: Dear networkers, I'm looking for a Broadcom BCM5704[S] technical datasheet. If anyone has such a beast, or knows how one could obtain it, please let me know. As john pointed out, you can only get this under NDA from broadcom. What exactly are you trying to solve? I have the latest documentation so I may be able to help you, but I can't give you the docs. ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: Looking for a Broadcom BCM5704 datasheet
On Fri, May 14, 2004 at 09:40:07AM -0700, Paul Saab wrote: Ruslan Ermilov wrote: Dear networkers, I'm looking for a Broadcom BCM5704[S] technical datasheet. If anyone has such a beast, or knows how one could obtain it, please let me know. As john pointed out, you can only get this under NDA from broadcom. What exactly are you trying to solve? I have the latest documentation so I may be able to help you, but I can't give you the docs. We hoped that with dual-channel NIC we could be able to just move the received frame from one port for TX on another port, to overcome the 32-bit PCI bus speed limitation, to get better thoroughput with GigE. Bill Paul already explained in private that they are actually two distinct SRAMs, and the operation we needed is not supported (without PCI involved). Thanks to everyone who replied! Cheers, -- Ruslan Ermilov [EMAIL PROTECTED] FreeBSD committer pgp0.pgp Description: PGP signature
RE: Looking for a Broadcom BCM5704 datasheet
From: Ruslan Ermilov [mailto:[EMAIL PROTECTED] On Fri, May 14, 2004 at 09:40:07AM -0700, Paul Saab wrote: Ruslan Ermilov wrote: Dear networkers, I'm looking for a Broadcom BCM5704[S] technical datasheet. If anyone has such a beast, or knows how one could obtain it, please let me know. As john pointed out, you can only get this under NDA from broadcom. What exactly are you trying to solve? I have the latest documentation so I may be able to help you, but I can't give you the docs. We hoped that with dual-channel NIC we could be able to just move the received frame from one port for TX on another port, to overcome the 32-bit PCI bus speed limitation, to get better thoroughput with GigE. Bill Paul already explained in private that they are actually two distinct SRAMs, and the operation we needed is not supported (without PCI involved). I believe it is 64-bit 133MHz PCI-X. ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to [EMAIL PROTECTED]