SPI-4 Electrical Specifications - Proposals

Aloisi, Paul paul_aloisi at ti.com
Tue Oct 17 04:49:30 PDT 2000

* From the T10 Reflector (t10 at t10.org), posted by:
* "Aloisi, Paul" <paul_aloisi at ti.com>

The following proposals have been posted, as an attempt to meet the Plenary
order to have one solution for SPI-4. There have been some additional
concerns about periodic loads, block impedance and comb filters that make
SPI-4 and SPI-5 a lot harder than original thought. The problems that were
seen in some backplanes are actually being modeled to giving new light on
some of the problems. The mandate is to work with all Ultra2 and Ultra160
systems configurations and have one solution.

00-382r0 = Calculations for 00-381r0 and 00-239r6, 00-246r8
00-239r6 = SPI-4 driver receiver assumptions
00-246r8 = Proposed changes for SPI-4

Please review the proposals, they have been posted more than 2 weeks before
the meeting.

Thank you,

Paul D. Aloisi                              Phone: 603-429-8687
Texas Instruments MS 84          FAX: 603-429-8963
7 Continental Blvd                    Mobile 603-930-4104
Merrimack, NH 03054                 Email: paul_aloisi at ti.com
                                                  Website: www.ti.com

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