IEEE P802.3dj

Tools and Channel Data Area
(After 27 Jan 2024)

COM

COM 4.7 Update     
     04-Nov-2024     
     Release Notes     
     04-Nov-2024 
Rich Mellitz
Adam Gregory
Samtec
COM 4.6 Update     
     15-July-2024     
     Release Notes     
     15-July-2024 
Rich Mellitz
Adam Gregory
Samtec
COM 4.5 Update
     12-May-2024
     Release Notes
     Note - initial implementation of FFE floating taps and MLSE U1.c.  Take caution
      when using these features
Rich Mellitz
Adam Gregory
Samtec
COM 4.4 Update
     12-Mar-2024
     Release Notes
     Note - Note:  initial implementation of FFE floating taps and MLSE U1.c.
    Take caution when using these features.
Rich Mellitz
Adam Gregory
Samtec
COM 4.3 Update
    27-Feb-2024
    Release Notes
    Note - Not functional or untested in the current v4.3 release are(Do Not Use):
         • FFE floating taps
         • MLSE: no U1.c MLSE function (U0 EQ still in the code)
Rich Melliltz
Adam Gregory
Samtec
COM 4.2 Update
    27-Jan-2024
    Supporting Presentation
RIch Mellitz
Brandon Gore
Adam Gregory
Samtec
COM 4.1 Update (including supporting presentation)
    15-Aug-2023
Rich Mellitz Samtec
COM 4.0 Update (including supporting presentation)
    23-Feb-2023
Rich Mellitz Samtec
COM 3.9 Update
    08-Nov 2022 (1.2 M)
     Supporting Presentation
Rich Mellitz Samtec

200Gb/s Per Lane Channel Data

200 Gb/s CR and KR channel data (TP0 to TP5)

212 Gb/s Per Lane PAM4 CR Channels with Flexible Host Architectures and Longer Reach Cables - NIC Perspective
     27-Nov-2023
     Supporting Presentation
Femi Akinwale
Howard Heck
Kent Lusted
Intel
212 Gb/s Per Lane PAM4 CR Channels with Flexible Host Architectures and Longer Reach Cables - Switch Perspective
     27-Nov-2023
     Supporting Presentation
James Weaver
Jason Chan
Arista Networks
IEEE P802.3dj 200Gbps/lane Cabled Backplane Channels
     25-Oct-2023
     Supporting Presentation
Femi Akinwale
Howard Heck
Arturo Pachon
Cesar Mendex-Ruiz
Intel
A 212.5 Gbps-PAM4 1 Meter DAC Long Reach Channel and Its Characteristics: Design C
     05-Oct-2023
     Supporting Presentation
Mike Li, Jenny Jiang, Hsinho Wu, Masashi Shimanouchi, Ilia Radashkevich, Itamar Levin, Ariel Cohen Intel
  Karan Jumani, Sina Bardikalaie, Vivek Shah, Scott Sommers Molex
212.5 Gbps-PAM4 1 Meter DAC Long Reach Channel: Design B     
     09-Jul-2023     
     Reference Presentation in zip file
Mike Li, Jenny Jiang, Yi Heng Khor, Hsinho Wu, Masashi Shimanouchi, Ilia Radashkevich , Itamar Levin, Ariel Cohen Intel
  Nathan Tracy
Megha Shanbhag
TE Connectivity
212.5 Gbps-PAM4 1 Meter DAC Long Reach Channel: Design A     
     09-Jul-2023     
     Reference Presentation in zip file
Mike Li, Jenny Jiang, Yi Heng Khor, Hsinho Wu, Masashi Shimanouchi, Ilia Radashkevich , Itamar Levin, Ariel Cohen Intel
  Ali Hammoodi , Jose Paniagua, Michael Rowlands, Sam Kocsis Amphenol
212Gb/s Per Lane PAM4 KR Cabled Backplane Channels Room vs High Temps
     23-Jun-2023
     Supporting Presentation
James Weaver
Jason Chan
Arista Networks
Updated 200G Passive Copper Cable Assembly CR Channels
     16-May-2023
     Supporting Presentation
Nathan Tracy
Megha Shanbhag
TE Connetivity
Updated KR Channels In Support of a 200G Backplane Objective
     16-May-2023
     Supporting Presentation
Nathan Tracy
Megha Shanbhag
TE Connetivity
Copper Cable Channel Characteristics
     12-May-2023
     Supporting Presentation
M. Rowlands
A.Hammoodi
Sam Kocsis
J. Paniagua
Amphenol
212Gb/s Per Lane PAM4 KR Cabled Backplane Channels with Asymmetric NPC Cable Lengths
     12-May-2023
     Supporting Presentation
James Weaver
Jason Chan
Arista Networks
KR NPC Cabled Backplane (with managed crosstalk)
     03-May-2023
     Supporting Presentation
Rich Mellitz
Brandon Gore
Samtec
Note - These files have been superseded by 16-May-2023 congtribution from Tracy/Shanbhag

Supporting Channel Analysis for a Backplane Objective
     20-Mar-2023
     Supporting Presentation
Nathan Tracy
Megha Shanbhag
TE Connectivity
212Gb/s Per Lane PAM4 KR Cabled Backplane Channels
     20-Mar-2023
     Supporting Presentation
Jim Weaver
Jason Chan
Arista Networks
KR NPC Cabled Backplane
KR NPC Cabled Backplane (Crosstalk for a Lower Density)
     20-Mar-2023
     Supporting Presentation
Rich Mellitz
Brandon Gore
Samtec
Note - These files have been superseded by 16-May-2023 contribution from Tracy/Shanbhag

Characteristics of a Passive Direct Attach Copper Cable (DAC) Assembly in CR Channels with Various Host Architectures
     09-Nov 2022 (21.7M)
     Supporting Presentation

Original Contribution (contained port mapping error, fixed in 09-Nov 2022 Update, do not use)
     25-July 2022 (25.7M)
     Supporting Presentation
Nathan Tracy
Megha Shanbhag
TE Connectivity
A Collection of Cabled Backplane Prototype Channels for 200Gb/s per lane for .3df PHY Type Development
     29-Apr-2022 (35.6M)
     Supporting Presentation
Rich Mellitz Samtec
     

C2C

   
AUI Chip-to-Chip Reference Receiver Parameter Analysis
     12-May-2024
     Supporting Presentation
Howard Heck
Femi Akinwale
Intel
Server/NIC Chip-to-Chip Channels
     10-Mar-2024
     Supporting Presentation
Howard Heck
Femi Akinwale
Kent Lusted
Intel
"C2C with 1 Connector" Topologies (with crosstalk)
     03-May-2023
     Supporting Presentation
Rich Mellitz
Brandon Gore
Samtec
"C2C with 1 Connector" Topologies
     08-March-2023
     Supporting Presentation
Rich Mellitz
Brandon Gore
Samtec
Chip to Chip (C2C) Mezzanine Test Board Channels
(including supporting presentation)
     July-2022
Rich Mellitz
Brandon Gore
Tom Palkert
Samtec
     

C2M

   
Low Loss C2M Hosts Models with Cabling between the Front Panel Connector and an ASIC Package
     17-Sep-2024
     Supporting Presentation
Rich Mellitz
Brandon Gore
Steve Krooswyk
John Abbott
Samtec
C2M Channels for 200Gbps - Update to contributed channels (Note - 600 MB file)
     10-Jan-2024
     Supporting Presentation
Upen Reddy Kareti
David Nozadze
Pirooz Tooyserkani
Yi Tang
Cisco
C2M Cabled Host Channel Contribution with Skew Considerations (Note - 612 MB file)
     25-Oct-2023
     Supporting Presentation
Brandon Gore
Rich Mellitz
Samtec
A 212.5 Gbps-PAM4 Chip-to-Module Channel for “Universal Port” and Its Characteristics: Design C
     05-Oct-2023
     Supporting Presentation
Mike Li, Jenny Jiang, Hsinho Wu, Masashi Shimanouchi, Ilia Radashkevich, Itamar Levin, Ariel Cohen Intel
  Karan Jumani, Sina Bardikalaie, Vivek Shah, Scott Sommers Molex
200G AUI C2M System Applicationand Channel Model Contribution
     12-Sept 2023
     Supporting Presentation

     Note - These files have been superseded by 10-Jan-2024 contribution from
                Kareti/Tang/Padilla”
Upen Reddy Kareti
Yi Tang
Darja Padilla
Cisco
212Gb/s Per Lane PAM4 Chip-to-Module Conventional Channels Room vs. Hi Temp
     29-Aug 2023
     Supporting Presentation
James Weaver
Jason Chan
Arista Networks
IEEE P802.3df  Channel Models for 200 Gbps/Lane AUI C2M - 85 ohms
IEEE P802.3df  Channel Models for 200 Gbps/Lane AUI C2M - 93 ohms
IEEE P802.3df  Channel Models for 200 Gbps/Lane AUI C2M - 100 ohms
     10-Jul-2023   
     Supporting Presentation
Femi Akinwale
Cesar Mendez-Ruiz
Arturo Pachon
Kusuma Matta
Howard Heck
Intel
212.5 Gbps-PAM4 Chip-to-Module Channel: Design B     
     09-Jul-2023     
     Reference Presentation in zip file
Mike Li, Jenny Jiang, Yi Heng Khor, Hsinho Wu, Masashi Shimanouchi, Ilia Radashkevich , Itamar Levin, Ariel Cohen Intel
  Nathan Tracy
Megha Shanbhag
TE Connetivity
212.5 Gbps-PAM4 Chip-to-Module Channel: Design A     
      09-Jul-2023     
      Reference Presentation in zip file
Mike Li, Jenny Jiang, Yi Heng Khor, Hsinho Wu, Masashi Shimanouchi, Ilia Radashkevich , Itamar Levin, Ariel Cohen Intel
  Ali Hammoodi, Jose Paniagua, Michael Rowlands, Sam Kocsis Amphenol
Updated 200G Chip to Module Channels 
     16-May 2023
     Supporting Presentation
Nathan Tracy
Megha Shanbhag
TE Connetivity
212 Gb/s PAM4 per Lane C2M Channels A Via Length Performance
     Orthogonal Breakout
     Parallel Breakout
     24-Jan-2023
     Supporting Presentation
Rick Rabinovich
Keysight
Note - These files have been superseded by 16-May-2023 congtribution from Tracy/Shanbhag
Characteristics of a 224Gbps Chip to Module Channel with Various Host Architectures
     09-Nov 2022 (37.5M)
     Supporting Presentation
Nathan Tracy
Megha Shanbhag
TE Connectivity
IEEE P802.3df  Channel Models for 200 Gbps/Lane AUI C2M - 85 ohms
IEEE P802.3df  Channel Models for 200 Gbps/Lane AUI C2M - 93 ohms
IEEE P802.3df  Channel Models for 200 Gbps/Lane AUI C2M - 100 ohms
    19-Sept-2022
  Supporting Presentation
Femi Akinwale
Cesar Mendez-Ruiz
Arturo Pachon
Kusuma Matta
Howard Heck
Intel
212 Gb/s PAM4 per Lane C2M Channels - Orthogonal
212 Gb/s PAM4 per Lane C2M Channels - Parallel
    19-Sept-2022
    Supporting Presentation
Rick Rabinovich
Keysight
200G/lane Host to Module Short Channels
     29-Apr-2022 (17.9M)
     Supporting Presentation
Femi Akinwale
Kusuma Matta
Oleg Kashurkin
Cesar Mendez-Ruiz
Howard Heck
Francisco Olguin Tellez
Intel
200G PAM4 C2M Technical Feasibility
     02-Mar-2022 (14.5M)
     Supporting Presentation
Rick Rabinovich Keysight

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Last Update: 12 May 2024


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