Difference between revisions of "Server/Mezz"

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(Specifications and Designs)
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! Contributor
 
! Contributor
 
! Link
 
! Link
 
 
|-  
 
|-  
 
| style="width: 500pt; text-align:left;"  | Pinout Table and PCIe bifurcation decoder
 
| style="width: 500pt; text-align:left;"  | Pinout Table and PCIe bifurcation decoder
Line 99: Line 98:
 
| style="width: 150pt; text-align:center;" | OCP NIC sub-group
 
| style="width: 150pt; text-align:center;" | OCP NIC sub-group
 
| style="width: 100pt; text-align:center;" | [http://files.opencompute.org/oc/public.php?service=files&t=6f3bca63507e7dc0c3f5f5dcacca2c58 Download]
 
| style="width: 100pt; text-align:center;" | [http://files.opencompute.org/oc/public.php?service=files&t=6f3bca63507e7dc0c3f5f5dcacca2c58 Download]
 
 
|-  
 
|-  
 
| style="width: 500pt; text-align:left;"  | SFF Implementation Block Diagram Example
 
| style="width: 500pt; text-align:left;"  | SFF Implementation Block Diagram Example
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| style="width: 150pt; text-align:center;" | OCP NIC sub-group
 
| style="width: 150pt; text-align:center;" | OCP NIC sub-group
 
| style="width: 100pt; text-align:center;" | [http://files.opencompute.org/oc/public.php?service=files&t=d6d702571a081f7ec0b65069b9f44af1 Download]
 
| style="width: 100pt; text-align:center;" | [http://files.opencompute.org/oc/public.php?service=files&t=d6d702571a081f7ec0b65069b9f44af1 Download]
 
 
|-  
 
|-  
 
| style="width: 500pt; text-align:left;"  | LFF Implementation Block Diagram Example
 
| style="width: 500pt; text-align:left;"  | LFF Implementation Block Diagram Example
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| style="width: 150pt; text-align:center;" | OCP NIC sub-group
 
| style="width: 150pt; text-align:center;" | OCP NIC sub-group
 
| style="width: 100pt; text-align:center;" | [http://files.opencompute.org/oc/public.php?service=files&t=6b0c4d7d307b6f0f867423f741021f0d Download]
 
| style="width: 100pt; text-align:center;" | [http://files.opencompute.org/oc/public.php?service=files&t=6b0c4d7d307b6f0f867423f741021f0d Download]
 
 
|-  
 
|-  
 
| style="width: 500pt; text-align:left;"  | MC MAC Address Provisioning Calculator
 
| style="width: 500pt; text-align:left;"  | MC MAC Address Provisioning Calculator
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| style="width: 150pt; text-align:center;" | OCP NIC sub-group
 
| style="width: 150pt; text-align:center;" | OCP NIC sub-group
 
| style="width: 100pt; text-align:center;" | [http://files.opencompute.org/oc/public.php?service=files&t=17c8a6fe19f6a46e66468395db62a5fe Download]
 
| style="width: 100pt; text-align:center;" | [http://files.opencompute.org/oc/public.php?service=files&t=17c8a6fe19f6a46e66468395db62a5fe Download]
 
 
|-  
 
|-  
 
| style="width: 500pt; text-align:left;"  | OCP NIC 3.0 FRU - Intel Basic Example
 
| style="width: 500pt; text-align:left;"  | OCP NIC 3.0 FRU - Intel Basic Example
Line 131: Line 126:
 
| style="width: 150pt; text-align:center;" | Intel
 
| style="width: 150pt; text-align:center;" | Intel
 
| style="width: 100pt; text-align:center;" | [http://files.opencompute.org/oc/public.php?service=files&t=291610bcd16121501476aee05393fc58 Download]
 
| style="width: 100pt; text-align:center;" | [http://files.opencompute.org/oc/public.php?service=files&t=291610bcd16121501476aee05393fc58 Download]
 
 
|-  
 
|-  
 
| style="width: 500pt; text-align:left;"  | OCP NIC 3.0 FRU - Intel Basic Example
 
| style="width: 500pt; text-align:left;"  | OCP NIC 3.0 FRU - Intel Basic Example
Line 139: Line 133:
 
| style="width: 150pt; text-align:center;" | Intel
 
| style="width: 150pt; text-align:center;" | Intel
 
| style="width: 100pt; text-align:center;" | [http://files.opencompute.org/oc/public.php?service=files&t=bda465c9cab79ac09ca650f652e9e07e Download]
 
| style="width: 100pt; text-align:center;" | [http://files.opencompute.org/oc/public.php?service=files&t=bda465c9cab79ac09ca650f652e9e07e Download]
 
+
|-
 +
| style="width: 500pt; text-align:left;"  | OCP NIC 3.0 2D mechanical drawings
 +
| style="width: 100pt; text-align:center;" | ZIP/PDF
 +
| style="width: 100pt; text-align:center;" | 1v00 Released
 +
| style="width: 100pt; text-align:center;" | 12/05/2019
 +
| style="width: 150pt; text-align:center;" | OCP NIC sub-group
 +
| style="width: 100pt; text-align:center;" | [http://files.opencompute.org/oc/public.php?service=files&t=e7cc1a61d287bf44fec9256983d4bf15 Download]
 +
|-
 +
| style="width: 500pt; text-align:left;"  | OCP NIC 3.0 3D mechanical drawings
 +
| style="width: 100pt; text-align:center;" | ZIP/PDF
 +
| style="width: 100pt; text-align:center;" | 0v91 Released
 +
| style="width: 100pt; text-align:center;" | 7/29/2019
 +
| style="width: 150pt; text-align:center;" | OCP NIC sub-group
 +
| style="width: 100pt; text-align:center;" | [http://files.opencompute.org/oc/public.php?service=files&t=ae43fcd4053a3b8a64c68df5e2c9ce5d Download]
 +
|-
 +
| style="width: 500pt; text-align:left;"  | OCP NIC 3.0 Thermal Models
 +
| style="width: 100pt; text-align:center;" | Icepack with STEP
 +
| style="width: 100pt; text-align:center;" | 0v80 Released
 +
| style="width: 100pt; text-align:center;" | 06/24/2019
 +
| style="width: 150pt; text-align:center;" | OCP NIC sub-group
 +
| style="width: 100pt; text-align:center;" | [http://files.opencompute.org/oc/public.php?service=files&t=b24780951288fdae2431c1ab44df3cd4 Download]
 
|}
 
|}
  
===PCIe® Compliance===
+
===Fixtures Design Files===
{| class="wikitable" style="text-align: center;
+
{| class="wikitable sortable"  
 
|-
 
|-
 
! Name
 
! Name
 +
! Format
 
! Version
 
! Version
! Format
 
 
! Date
 
! Date
 
! Contributor
 
! Contributor
 
! Link
 
! Link
|-
 
| PCIe® Gen3 CLB/CBB Fixtures & Schematics
 
| 0.99
 
| BRD/PDF
 
| 12/09/2019
 
| Dell-EMC
 
| [http://files.opencompute.org/oc/public.php?service=files&t=8309619e9b80365aac188b2c4c844143&download Download]
 
|-
 
| PCIe® Gen4 CLB/CBB Fixtures & Schematics
 
| 0.99
 
| BRD/PDF
 
| 12/09/2019
 
| Dell-EMC
 
| [http://files.opencompute.org/oc/public.php?service=files&t=23b3767750a3b5f9ecb14b0774b12875&download Download]
 
|}
 
 
 
 
===Supporting Documents===
 
 
{| class="wikitable" style="text-align: left;
 
|-
 
! Doc
 
! Version
 
! Date
 
! Contributor
 
! Notes
 
 
|-  
 
|-  
| [http://files.opencompute.org/oc/public.php?service=files&t=e7f8e945e4f57697ff683928f2b2dc42&download OCP NIC 3.0 Complete Schematic Diagram Example 0v92_20191108a_TN.pdf]
+
| style="width: 500pt; text-align:left;"  | OCP NIC 3.0 PCIe® Gen3 CLB/CBB Fixtures Collateral (Schematics, Layout & BOM)
| 20191108a
+
| style="width: 100pt; text-align:center;" | ZIP
| 11/08/2019
+
| style="width: 100pt; text-align:center;" | N/A
| OCP NIC subgroup
+
| style="width: 100pt; text-align:center;" | 6/13/2019
| OCP NIC 3.0 Complete Schematic Diagram Example for review (DRAFT)
+
| style="width: 150pt; text-align:center;" | Dell-EMC
 +
| style="width: 100pt; text-align:center;" | [http://files.opencompute.org/oc/public.php?service=files&t=8309619e9b80365aac188b2c4c844143 Download]
 
|-  
 
|-  
| [http://files.opencompute.org/oc/public.php?service=files&t=f0a5085a9c7c3c216e881d665a45b24a&download OCP 3.0 Pinout and PCIe Bifurcation 0v91_20191017a_TN.xlsx (DRAFT)]
+
| style="width: 500pt; text-align:left;"  | OCP NIC 3.0 PCIe® Gen4 CLB/CBB Fixtures Collateral (Schematics, Layout & BOM)
| 20191017a
+
| style="width: 100pt; text-align:center;" | ZIP
| 10/17/2019
+
| style="width: 100pt; text-align:center;" | N/A
| OCP NIC subgroup
+
| style="width: 100pt; text-align:center;" | 6/13/2019
| Specification Support Doc: Pinout and PCIe Bifurcation table (DRAFT)
+
| style="width: 150pt; text-align:center;" | Dell-EMC
 +
| style="width: 100pt; text-align:center;" | [http://files.opencompute.org/oc/public.php?service=files&t=23b3767750a3b5f9ecb14b0774b12875 Download]
 
|-  
 
|-  
| [http://files.opencompute.org/oc/public.php?service=files&t=3555402e4749c9ee6da8f49e649df3d8&download OCP 3.0 Pinout and PCIe Bifurcation 0v90_20190620a_TN_Release]
+
| style="width: 500pt; text-align:left;"  | OCP NIC 3.0 Shock & Vibe Fixtures Collateral (Mechanical drawings)
| 20190620a
+
| style="width: 100pt; text-align:center;" | ZIP
| 6/20/2019
+
| style="width: 100pt; text-align:center;" | N/A
| OCP NIC subgroup
+
| style="width: 100pt; text-align:center;" | 3/29/2019
| Specification Support Doc: Pinout and PCIe Bifurcation table (Release)
+
| style="width: 150pt; text-align:center;" | Intel
 +
| style="width: 100pt; text-align:center;" | [http://files.opencompute.org/oc/public.php?service=files&t=9ffaa7e5681b224bb0f34e6985d7da07 Download]
 
|-  
 
|-  
| [http://files.opencompute.org/oc/public.php?service=files&t=191bf47f7160f26cf5405e33c2332189&download MC MAC Address Provisioning Calculator 20190620a_TN_Release]
+
| style="width: 500pt; text-align:left;"  | OCP NIC 3.0 Thermal Test Fixtures Collateral (Mechanical)
| 20190620a
+
| style="width: 100pt; text-align:center;" | ZIP
| 6/20/2019
+
| style="width: 100pt; text-align:center;" | N/A
| OCP NIC subgroup
+
| style="width: 100pt; text-align:center;" | 6/4/2018
| Specification Support Doc: MC MAC Address Provisioning Calculator
+
| style="width: 150pt; text-align:center;" | Dell-EMC
 +
| style="width: 100pt; text-align:center;" | [http://files.opencompute.org/oc/public.php?service=files&t=3d2c62369df9cdc4eb33424af0a203b6 Download]
 
|-  
 
|-  
| [http://files.opencompute.org/oc/public.php?service=files&t=c471a747baf3ea22c54690472d5acc24&download OCP NIC 3.0 FRU - Intel Basic Example 20190620a_TN_Release.hex]
+
| style="width: 500pt; text-align:left;"  | OCP NIC 3.0 Thermal Test Fixtures Collateral (Schematic, Layout)
| 20190620a
+
| style="width: 100pt; text-align:center;" | ZIP
| 6/20/2019
+
| style="width: 100pt; text-align:center;" | N/A
| Intel
+
| style="width: 100pt; text-align:center;" | 2/11/2019
| Specification Support Doc: FRU Example(HEX format)
+
| style="width: 150pt; text-align:center;" | Dell-EMC
|-
+
| style="width: 100pt; text-align:center;" | [http://files.opencompute.org/oc/public.php?service=files&t=f2fb3266dfa855a428ec4554bc232cc0 Download]
| [http://files.opencompute.org/oc/public.php?service=files&t=be8be77c82d3ec085b75976d4adf162f&download OCP NIC 3.0 FRU - Intel Basic Example 20190620a_TN_Release]
 
| 20190620a
 
| 6/20/2019
 
| Intel
 
| Specification Support Doc: FRU Example(XLSX sheet)
 
|-  
 
| [http://files.opencompute.org/oc/public.php?service=files&t=b24780951288fdae2431c1ab44df3cd4&download OCP_NIC_3.0_thermal_models_0v80_20180604]
 
| 0v80
 
| 6/4/2018
 
| OCP NIC subgroup
 
| Thermal CFD model (Icepack) with Mechanical model (STEP) extracted
 
|-
 
| [http://files.opencompute.org/oc/public.php?service=files&t=3d2c62369df9cdc4eb33424af0a203b6&download OCP_NIC_3.0_thermal_TestFixture_0v80_20180604]
 
| 0v80
 
| 6/4/2018
 
| Dell-EMC
 
| Thermal test fixture mechanical model(STEP) for small and large form factor NIC
 
|-
 
| [http://files.opencompute.org/oc/public.php?service=files&t=f2fb3266dfa855a428ec4554bc232cc0&download OCP_NIC_3.0_thermal_TestFixture_BoardFiles_20190211]
 
| N/A
 
| 2/11/2019
 
| Dell-EMC
 
| Thermal Test Fixture Electrical Board files (refreshed 2/11 to add gerber)
 
|-
 
| [http://files.opencompute.org/oc/public.php?service=files&t=8309619e9b80365aac188b2c4c844143&download OCP_NIC_3.0 CLB CBB Gen3]
 
| N/A
 
| 6/13/2019
 
| Dell-EMC
 
| PCIe Compliance Test Fixture: Compliance Load Board (CLB) and Compliance Base Board (CBB) for PCIe Gen 3
 
|-  
 
| [http://files.opencompute.org/oc/public.php?service=files&t=23b3767750a3b5f9ecb14b0774b12875&download OCP_NIC_3.0 CLB CBB Gen4]
 
| N/A
 
| 6/19/2019
 
| Dell-EMC
 
| PCIe Compliance Test Fixture: Compliance Load Board (CLB) and Compliance Base Board (CBB) for PCIe Gen 4
 
|-  
 
| [http://files.opencompute.org/oc/public.php?service=files&t=ae43fcd4053a3b8a64c68df5e2c9ce5d&download OCP_NIC_3.0_3D_CAD_0v91_20190729]
 
| 0v91
 
| 7/29/2019
 
| OCP NIC subgroup
 
| Mechanical 3D CAD models
 
|-
 
| [http://files.opencompute.org/oc/public.php?service=files&t=ca09d288bc5209479cf7010bc99215d1&download OCP_NIC_3.0_Drawings_0v91_20190719]
 
| 0v91
 
| 7/19/2019
 
| OCP NIC Subgroup
 
| Mechanical 2D Drawings
 
|-
 
| [http://files.opencompute.org/oc/public.php?service=files&t=9ffaa7e5681b224bb0f34e6985d7da07&download OCP_NIC_3.0 Shock&Vibe Fixture_20190329]
 
| 20190329
 
| 3/29/2019
 
| Intel
 
| Mechanical Shock & Vibe test fixture design
 
 
|}
 
|}
  
Line 364: Line 302:
 
| 9/25/2017 workshop recording from multiple contributors   
 
| 9/25/2017 workshop recording from multiple contributors   
 
|}
 
|}
 
===0v70 Release Candidate Package ===
 
 
{| class="wikitable" style="text-align: center;
 
|-
 
! Specification Package
 
! Version
 
! Date
 
! Contributor
 
! Notes
 
 
|-
 
| style="width: 450pt;" | [http://files.opencompute.org/oc/public.php?service=files&t=03b815ef7595fca0e20b5c27b07f992b OCP_NIC_3.0_draft_0v70_20180125c_TN_no_CB]
 
| style="width: 100pt;" | 0v70
 
| style="width: 100pt;" | 1/25/2018
 
| style="width: 100pt;" | OCP NIC subgroup
 
| style="width: 500pt;" | Specification without comment bar for Server WG and IC review
 
 
|-
 
| [http://files.opencompute.org/oc/public.php?service=files&t=ed2b9296d00618efbe4c8216a6bb1b77 OCP_NIC_3.0_3D_CAD_0v70_20180122]
 
| 0v70
 
| 1/22/2018
 
| OCP NIC subgroup
 
| Mechanical 3D CAD models
 
 
|-
 
| [http://files.opencompute.org/oc/public.php?service=files&t=04ab98afb725e17401c17c0f72d9044b OCP_NIC_3.0_2D_Drawings_0v70_20180124]
 
| 0v70
 
| 1/24/2018
 
| OCP NIC Subgroup
 
| Mechanical 2D Drawings
 
 
|-
 
| [http://files.opencompute.org/oc/public.php?service=files&t=3c2813cb2539c0dd9b279de5327ec220 OCP_NIC_3.0_thermal_models_0v70_20180124]
 
| 0v70
 
| 1/24/2018
 
| OCP NIC Subgroup
 
| Thermal CFD model(PACK) with Mechanical model(STEP) extracted
 
 
|-
 
| [http://files.opencompute.org/oc/public.php?service=files&t=ea4bfe9d5e2399e8f4135e6c48cafe38 OCP_NIC_3.0_thermal_TestFixture_0v70_20180124]
 
| 0v70
 
| 1/24/2018
 
| OCP NIC Subgroup
 
| Thermal test fixture mechanical model(STEP) for small form factor add-in-card
 
 
|}
 
 
  
 
----
 
----
Line 490: Line 380:
 
|-
 
|-
 
|-
 
|-
 +
 +
| OCP Mezzanine card v2.0
 +
 +
[http://files.opencompute.org/oc/public.php?service=files&t=935023a57c7853dd900831b181e7a6d5 OCP_Mezz 2.0_rev1.1_20200103_noCB(2.8MB) ]
 +
 +
| V2.0-1.1
 +
| Jan 3, 2020
 +
| Facebook
 +
| OWFa 1.0
 +
| Added Type-5 form factor <br>
 +
Accepted by OCP IC 12/20/2019
 +
|-
 +
 
| OCP Mezzanine card v2.0
 
| OCP Mezzanine card v2.0
  

Revision as of 07:02, 3 January 2020

OCP-Open-compute-NIC-3-v2-1x-v1-42a.png

Welcome

Welcome to the OCP NIC subgroup under OCP Server Work Group. The goal of this subgroup is to form a healthy ecosystem in OCP NIC space, under OCP framework

Sub Project Lead

- Damien Chong (Facebook)

Guideline

We are here to build a supportive, informative and inclusive community:


Supportive

- Support implementation questions

- Evaluate new use cases

Informative

- Share the latest topics and trends related to OCP Mezz NIC spec

- Share both challenges and opportunities

Inclusive

- Take community feedback and make iterations to proposal before submitting major revision to work group and IC

- Open to both adopters, and observers

Documents

Release Candidate (RC) Docs

Name Format Version Date Contributor Link
All documents has been released. See Released section.

Released Specification Docs

Name Format Version Date Contributor Link
OCP NIC 3.0 Specification (with change bar) PDF 1v00 Released 12/20/2019 OCP NIC sub-group Download
OCP NIC 3.0 Specification (without change bar) PDF 1v00 Released 12/20/2019 OCP NIC sub-group Download

Supporting Collateral

Name Format Version Date Contributor Link
Pinout Table and PCIe bifurcation decoder XLSX 1v00 Released 12/09/2019 OCP NIC sub-group Download
SFF Implementation Block Diagram Example PDF 1v00 Released 12/18/2019 OCP NIC sub-group Download
LFF Implementation Block Diagram Example PDF 1v00 Released 12/18/2019 OCP NIC sub-group Download
MC MAC Address Provisioning Calculator XLSX 1v00 Released 12/16/2019 OCP NIC sub-group Download
OCP NIC 3.0 FRU - Intel Basic Example XLSX N/A 06/20/2019 Intel Download
OCP NIC 3.0 FRU - Intel Basic Example HEX N/A 06/20/2019 Intel Download
OCP NIC 3.0 2D mechanical drawings ZIP/PDF 1v00 Released 12/05/2019 OCP NIC sub-group Download
OCP NIC 3.0 3D mechanical drawings ZIP/PDF 0v91 Released 7/29/2019 OCP NIC sub-group Download
OCP NIC 3.0 Thermal Models Icepack with STEP 0v80 Released 06/24/2019 OCP NIC sub-group Download

Fixtures Design Files

Name Format Version Date Contributor Link
OCP NIC 3.0 PCIe® Gen3 CLB/CBB Fixtures Collateral (Schematics, Layout & BOM) ZIP N/A 6/13/2019 Dell-EMC Download
OCP NIC 3.0 PCIe® Gen4 CLB/CBB Fixtures Collateral (Schematics, Layout & BOM) ZIP N/A 6/13/2019 Dell-EMC Download
OCP NIC 3.0 Shock & Vibe Fixtures Collateral (Mechanical drawings) ZIP N/A 3/29/2019 Intel Download
OCP NIC 3.0 Thermal Test Fixtures Collateral (Mechanical) ZIP N/A 6/4/2018 Dell-EMC Download
OCP NIC 3.0 Thermal Test Fixtures Collateral (Schematic, Layout) ZIP N/A 2/11/2019 Dell-EMC Download

Presentations

Doc Version Date Contributor Notes
OCP NIC community update Dec 2019 N/A 12/6/2019 OCP NIC Subgroup OCP NIC Subgroup Dec'19 Monthly Update
OCP CLB Impedance Analysis N/A 11/6/2019 HPE Impedance mismatch discovery of OCP NIC3.0 CLB
OCP NIC community update November 2019 for ServerWG N/A 11/24/2019 OCP NIC Subgroup Presentation to Server WG Nov'19 Monthly Update
OCP NIC community update Aug 2019_v02 N/A 8/7/2019 OCP NIC Subgroup OCP NIC Subgroup Aug'19 Monthly Update
OCP NIC community update August 2019 for ServerWG N/A 8/28/2019 OCP NIC Subgroup Presentation to Server WG Aug'19 Monthly Update
OCP_NIC_3.0_discussion_r12_20180123 v12 1/23/2018 OCP NIC Subgroup Presentation to Server WG/IC
Mezz3.0 schedule v7_20180123 v7 1/23/2018 Facebook OCP NIC 3.0 spec project schedule
OCP NIC 3.0_Mechanical Discussion_v5_20171201_d v5 12/01/2017 Facebook Mechanical Deck
Thermal Deck_v7_20171115 v7 11/15/2017 Facebook Thermal deck
Updated thermal Simulation Results_v7_20171103 v7 11/3/2017 Facebook Thermal simulation result update
HPE_Comments_on_OCP_Mezz_v3_20170816 N/A 8/16/2017 HPE Presentation from HPE on 8/16/2017 call
Dell EMC - OCP NIC Presntation v1_20170906 v1 9/6/2017 Dell-EMC Presentation from Dell-EMC on 9/6/2017 call
Lenovo OCP Mezz3.0 Recommendations - 20170901 N/A 9/1/2017 Lenovo A mechanical focused presentation from Lenovo on 9/6/2017 call
9/25/2017 Workshop decks N/A 9/25/2017 Microsoft / TE / Amphenol / Broadcom / Intel / Facebook 9/25/2017 workshop slides from multiple contributors
9/25/2017 Workshop recording (large file 908MB) N/A 9/25/2017 Microsoft / TE / Amphenol / Broadcom / Intel / Facebook 9/25/2017 workshop recording from multiple contributors

Archive

Find Archive of updates here

Archives prior to November 2018

Archives December 2018 - present


Meetings

This project meets - 1 times a Month; Defaults to 1st Wednesday of the Month.

Call-in info and source of truth @ http://opencompute.org/projects/projects-calendar/ (Time zone shown: Eastern Time)

This call is open to the public.

If there is a cancellation, we will try our best to cancel >24hrs before the meeting by the calendars above.

Meeting minutes is sent out in mailing list and can be found at archive

Recordings from Past Calls

- Dec 4, 2019
- Nov 6th, 2019
- June 5th, 2019
- May 1st, 2019
- April 3rd, 2019
- March 6th, 2019
- January 2nd, 2019
- December 5th, 2018
- November 7th, 2018
- September 5th, 2018
- August 1st, 2018
- May 2nd, 2018
- April 18th, 2018
- April 4th, 2018

Events

2017/3/9

OCP Engineering Workshop Sessions https://ocpussummit2017.sched.com/event/9SAa/ocp-mezzanine-nic-20-and-beyond

More information about OCP events can be found at: http://www.opencompute.org/community/events/ocp-events-calendar


Communication

- Project communication is done through the https://ocp-all.groups.io/g/OCP-NIC.

- Please make sure following the steps until you receive 1) confirmation email from noreply@Groups.io 2) welcome email from OCP-NIC@OCP-All.groups.io.

Please check your junk box and unblock noreply@Groups.io & OCP-NIC@OCP-All.groups.io if you have trouble getting confirmation email.

- To access the mailing list archives go to: https://ocp-all.groups.io/g/OCP-NIC

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Specifications and Designs

All these accepted by the IC

Specification Version Submit Date Contributor License Notes
OCP Mezzanine card v2.0

OCP_Mezz 2.0_rev1.1_20200103_noCB(2.8MB)

V2.0-1.1 Jan 3, 2020 Facebook OWFa 1.0 Added Type-5 form factor

Accepted by OCP IC 12/20/2019

OCP Mezzanine card v2.0

OCP_Mezz_2.0_rev1.00_20151215b_pub_release.pdf(2.2MB)

OCP_Mezz_2.0_rev1.00_20151215b_pub_release_3D_package.zip (88MB)

Mechanical 20151023_P1-P9_K1-K5 zip file (57MB)

V2.0-1.0 Dec 15, 2015 Facebook OWFa 1.0 Added support for x16 (quad x4), NCSI, dual QSFP+, & Quad SDP+

Accepted by OCP IC 2/24/2016

OCP Mezzanine card v0.5, original standard

Mezzanine Card (rev 0.5)

V0.5 Oct 8, 2012 Facebook OWFa 1.0 Defacto standard for the original network mezzanine with a x8 PCIe Gen3 interface