Server/ODSA

Welcome

Welcome to the OCP Open Domain-Specific Architecture Sub-Project under the OCP Server Project.

Project Leadership

Sub Project Lead

- Bapi Vinnakota

General Information

Charter (TBD)

- Intro to ODSA

- ODSA Open Accelerator Architecture

- OCP Presentation Template - please contact Michael Schill or Archna Haylock for a copy

Open Domain-Specific Accelerators: What Are They & Why Should They Matter?

- ODSA webinar with Light Reading: December 19th, 2018

- ODSA White Paper

Get Involved

- ODSA Chiplet Usage Survey

- Mailing List

- OCP website (Server Project)

- OCP Calendar

Active Projects

Project	Objective	Point of Contact	Meeting Schedule
PHY Analysis	PHY requirements, PHY analysis & cross-PHY abstraction (PIPE)	Robert Wang (PIPE spec)	Weekly on Tuesday 9am Pacific
BoW Interface	No technology license fee, east to port inter-chiplet interface spec	Bapi Vinnakota	Ad-Hoc
Prototype	Product that integrates existing die from muktiple companies into one package	Jayaprakash Balachandran	Weekly on Wednesdays 1:30pm Pacific
Chiplet Design Exchange	Open chiplet physical description format	Jawad Nasrullah	Weekly on Wednesdays 1:30pm Pacific
Link and Network Layer	Interface and implementations - requirements and proposals	Bapi Vinnakota	Weekly on Thursdays 1pm Pacific
Multi-chiplet test	Test requirements for an open chiplet interface	TBD	TBD
Chiplet Monitoring	Monitoring infrastructure for chiplets	TBD	TBD
Business workflow	Formalize learnings from prototype effort	Sam Fuller	Weekly on Tuesdays 3pm Pacific
Overall	Sub-Project meeting	Bapi Vinnakota	Weekly on Fridays 8am Pacific

Active documents

Type	Description	Version	Submit Date	Contributor	License	Notes
Introduction	odsa_ocp_intro.pdf	n/a	2/27/19	Netronome	n/a	Presented in 2/27 Server WG call. Introduction to ODSA sub-group under Server Project. Future entries will be in the ODSA WIki at: https://www.opencompute.org/wiki/Server/OAM
White Paper (Draft)	Bunch of Wires Interface Proposal	Rev 0.7	10/26/19	Authors: Mark Kuemerle, Ramin Farjad, Bapi Vinnakota	OCP CRLA

Meeting Schedule & Call Link

Every Friday at 8am Pacific

Call Link (visit the OCP Server Project Calendar for other dial-in information)

Upcoming In Person Meetings

TBD

Recordings from Past Calls

- October 30th, 2020 Recording Minutes

- October 23rd, 2020 Recording Minutes

- October 16th, 2020 Recording Minutes

- October 9th, 2020 Recording Minutes

- October 2nd, 2020 Recording Minutes

- September 25th, 2020 Recording Minutes

- September 18th, 2020 Recording Minutes Synopsys Multi-Die System Presentation (Rita Horner)

- September 11th, 2020 Recording Minutes

- August 28th, 2020 Recording Minutes

- August 21st, 2020 Recording Minutes

- August 14th, 2020 Recording Minutes

- August 7th, 2020 Recording Minutes

- July 31st, 2020 Recording Minutes

- July 24th, 2020 Recording Minutes HIR Briefing

- July 17th, 2020 Recording Minutes

- July 10th, 2020 Recording Minutes

- June 26th, 2020 Recording Minutes NXP’S SERIAL DIPORT - Intro to ODSA (Gary Miller)

- June 12th, 2020 Recording Minutes

- June 5th, 2020 Recording Minutes

- May 29th, 2020 Recording Minutes

- May 22nd, 2020 Recording Minutes

- May 8th, 2020 Recording Minutes CDX Chiplet Power Model Presentation

- May 1st, 2020 Recording Minutes ODSA PoC Software development outline ODSA: Seeds of future silicon innovation

- April 24th, 2020 Recording Minutes

- April 3rd, 2020 Recording Minutes SuperMicro Corporate Profile

- March 27th, 2020 Recording Minutes ODSA Enabling Heterogenous Integration: Eelco Bergman - ASE Group

- March 20th, 2020 Recording Minutes

- March 13th, 2020 Recording Minutes

- March 6th, 2020 Recording Minutes

- February 28th, 2020 Recording Minutes CEI-112G-XSR-PAM4 Presentation

- February 14th, 2020 Recording Minutes

- February 7th, 2020 Recording Minutes

- January 31st, 2020 Recording Minutes

- January 24th, 2020 Recording Minutes

- January 17th, 2020 Recording Minutes

- January 10th, 2020 Recording Minutes

- January 3rd, 2020 Recording Minutes

- December 13th, 2019 Recording Minutes

- December 6th, 2019 Recording Minutes

- November 22nd, 2019 Recording Minutes

- November 15th, 2019 Recording Minutes

- November 8th, 2019 Recording Minutes

- October 25th, 2019 Recording Minutes

- October 18th, 2019 Recording Minutes

- October 11th, 2019 Recording Minutes

- October 4th, 2019 Recording Minutes

- September 20th, 2019 Recording Minutes

- September 6th, 2019 Recording Minutes

- August 23rd, 2019 Recording Minutes

- August 16th, 2019 Recording Minutes

- August 9th, 2019 Recording Minutes

- July 26th, 2019 Recording Minutes

- July 19th, 2019 Recording Minutes

- July 12th, 2019 Recording Minutes

- June 21st, 2019 Recording Minutes

- June 14th, 2019 Recording Minutes

- May 31st, 2019 Recording Minutes

- May 24th, 2019 Recording Minutes

- May 17th, 2019 Recording Minutes

- May 10th, 2019 Recording Minutes Modern Design Methodologies for Next-Gen Multi-Chip(let) Packaging Presentation - John Park, Cadence Protocols On Die-to-Die Interfaces Presentation - David Kehlet, Intel

- May 3rd, 2019 Recording Minutes Chipset Design Exchange Presentation - Jawad Nasrullah, zGlue

- April 26th, 2019 Recording Minutes

- April 19th, 2019 Recording Minutes SIP Design Flow Presentation - Jawad Nasrullah, zGlue

- April 12th, 2019 Recording Minutes

- April 5th, 2019 Recording Minutes

Past Events

2020 Design Automation Conference:

Topic	Speaker	Affiliation	Slides	Video
ODSA Introduction	Bapi Vinnakota	OCP	Slides	Recording

3rd Annual Heterogeneous Integration Meeting @SEMI World Headquarters: February 20th, 2020:

Topic	Speaker	Affiliation	Slides
ODSA Introduction	Bapi Vinnakota	OCP	Slides

ODSA Workshop @ Facebook: December 18th, 2019:

Topic	Speaker	Affiliation	Slides
ODSA Introduction	Bapi Vinnakota	OCP	Slides
Facebook tech talk 1 - Co-packaged Optics	Katharine Schmidkte	Facebook	Slides
Facebook tech talk 2 - D2D Interface	Ron Ho	Facebook	Slides
IHS Markit survey results + Business workstream update	Sam Fuller	NXP	Slides
Mapping protocols to D2D PHYs (Link Layer, PIPE,DiPort)	David Kehlet, Jaideep Dastidar, Sam Fuller, Imran Ahmed	Intel, NXP, Xilinx, AnalogX	Slides
PoC Discussion	JP Balachandran, Joshua Raiff, Jawad Nasrullah, Sam Fuller, Jim Tavacoli, Quinn Jacobson	Cisco, Facebook, zGlue, NXP, Lattice, Achronix	Slides
Open HBI D2D Interface Workstream	Kenneth Ma	Xilinx	Slides
Cadence D2D Interface	Rishi Chugh/Wendy Wu	Cadence Design Systems	Slides
BoW workgroup status update	Ramin Farjadrad	Marvell	Slides
BoW interface initialization and calibration	Prakash Radhakrishnan	SiFive
Chiplets test panel	Dave Armstrong, Rajamani Sethuram, Liz Jensen, Karen Darbinyan	Advantest, Synopsys, nVidia, Cadence Design Systems	Armstrong Slides, Jensen Slides, Sethuram Slides, Zorian Slides
CDX workstream updates	Jawad Nasrullah	zGlue	Slides
Multiphysics simulation for chiplets	Chris Ortiz	ANSYS	Slides

ODSA Workshop @ OCP Regional Summit: September 26th-27th, 2019:

Topic	Speaker	Video	Slides
Executive Panel Collaborative Silicon Development	Moderator: Bapi Vinnakota (ODSA)	Video	Slides
ODSA POC	Quinn Jacobson (Achronix), Jawad Nasrullah (zGlue), Jayaprakash Balachandran (Cisco)	Video	Slides
Motivation for ODSA/Fit into OCP	Dharmesh Jani (Facebook)	Video	Slides
The Open Domain Specific Architechure - A Technical Introduction	Bapi Vinnakota (ODSA)	Video	Slides
Bunch of Wires Interface	Ramin Farjad (Aquantia), Mark Kuemerle (Global Foundries)	Video	Slides
The Chiplet Design Exchange	Jawad Nasrullah (zGlue)	Video	Slides
The Impact of Domain Specific Acceleration and Chiplet Technology on the Semiconductor and Electronics Business	(Avera Semi)	Video	[Slides]

ODSA Workshop @ IBM: September 12th, 2019: Video Pictures

Topic	Speaker	Affiliation	Slides
Welcome/Logistics	Bapi Vinnakota/Mendy Furmanek	Netronome/IBM
Intro to OCP	Archna Haylock	OCP
IBM Welcome	Jeff Welser/Mendy Furmanek	IBM
Exploiting Composable Heterogeneity through Open Architectures	Josh Friedrich, Jeff Stuecheli	IBM	Slides
ODSA Technical Intro/Progress Summary	Bapi Vinnakota	Netronome	Slides
PoC Progress and Call for Participation	Jayaprakash Balachandran/Jawad Nasrullah/Manish Shah	Cisco/zGlue/Achronix	Slides
BoW Interface Update	Mark Kuemerle	Avera Semi	Slides
PIPE Interface Update	Robert Wang	Analog X	Slides
Link Layer update	David Kehlet	Intel	Slides
Open Uncore Panel	Z. Bandic, S. Fields, D. Jani, M. Kuemerle, mod B. Vinnakota
Monitoring	Ashwin Poojary	Facebook	Slides
Simulation Modeling	Animesh Mishra/Robbie Adler	Intel	Slides
Xilinx and Chiplets	Millind Mittal	Xilinx	Slides
IEEE Heterogeneous Integration Roadmap	Bill Chen	IEEE	Slides
ASE Heterogeneous Packaging	Eelco Bergman	ASE	Slides
Packaging and Test Panel	E. Bergman, M. Peng, W. Sauter, M. Hutner, mod S. Fuller	IEEE/IBM/Tesla/Avera/ASE	Video

ODSA Workshop @ Intel: June 10th, 2019: Pictures Video

Topic	Speaker	Affiliation	Slides
Welcome/Logistics	Bapi Vinnakota/Animish Mishra	Netronome/Intel	Slides
Intel Welcome	Ahmad Zaidi	Intel
Intel Chiplets and Packaging	Ramune Nagisetti and Ravi Mahajan	Intel	Slides
Virtual Chiplet Platform	Animish Mishra/Robbie Adler	Intel	Slides
ODSA Technical Intro	Bapi Vinnakota	Netronome	Slides
PHY Review/BoM Interface Update	Ramin Farjadrad/Mark Kuemerle	Aquantia/Avera Semi	Slides
AIB/Link Layer/Call to Action	David Kehlet	Intel	Slides
Advanced Packaging for Chiplets	Surya Bhattacharya	IME Singapore	Slides
Chiplet Design Experience	Panel	Intel/AMD/Cisco/eSilicon/Xilinx	Slides
CDX - Chiplet Design Exchange	Jawad Nasrullah/Alex	zGlue/Ayar Labs	Slides
Chiplet Microassembly Printer & Microsprings	Eugene Chow	Xerox PARC	Slides
POC Update	JP/Quinn/Manish/Jawad/Mark	Cisco/Achronix/Samtec/zGlue	Slides
Chiplet Workflow Experience	Panel	NXP/Avera Semi/Ayar Labs/Facebook/ Granite RIver Labs/Kandou	Slides

ODSA Workshop @ Samsung: March 28th, 2019: Pictures

Topic	Speaker	Affiliation	Slides
Welcome/Logistics	Bapi Vinnakota/Jim Finnegan	Netronome	Slides
Welcome/Samsung Overview	Craig Orr	Samsung	Slides
Accelerators	Whitney Zhao	Facebook	Slides
ODSA technical introduction	Bapi Vinnakota	Netronome	Slides
PHY Layer Review	Greg Taylor	zGlue	Slides
BoW: Basic, Fast, Turbo Die-to-Die Open Interface Solutions	Mark Kuemerle/Ramin Farjad	Avera Semi/Aquantia	Slides
Power distribution	Ali Husain	ON Semiconductor	Slides
PIPE Adapter	Brian Holden	Kandou	Slides
Design tools for muti-chip	Jawad Nasrullah	zGlue	Slides
Speedster221 FPGA for POC	Quinn Jacobson	Achronix	Slides
Firefly DirectConnect Options for ODSA Proof of Concept	Marc, Sam, Quinn, Bapi	N/A	Slides
Design Tools for Chiplet-Based Design	Jawad Nasrullah	zGlue	Slides
Business models	Sam Fuller/Jeff McGuire/Jim Finnegan	NXP/Kandou/Netronome	Slides
Working w/ OCP, PoC JDA, Closing	Archna Haylock, Bill Carter	OCP	Slides

ODSA Sub-Project Launch @ OCP Global Summit: March 14-15th, 2019:

Topic	Speaker	Video	Slides
Open Domain-Specific Architecture (ODSA) Sub-project Launch	Bapi Vinnakota (Netronome)	Video	Slides

ODSA Workshop @ Netronome: January 29th, 2019

- Video

- Slides