TAP Instrumentation: Difference between revisions
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[https://drive.google.com/file/d/1xPt-CWZEpcoVGmgpRnG8ccebdfoZ46vq/view?usp=sharing 23 Jun 2022] | [https://drive.google.com/file/d/1xPt-CWZEpcoVGmgpRnG8ccebdfoZ46vq/view?usp=sharing 23 Jun 2022] | ||
[https://drive.google.com/file/d/1uO8RtSFO5l7xTY6mTIrsImsP2iaRvyNC/view?usp=sharing 27 | [https://drive.google.com/file/d/1uO8RtSFO5l7xTY6mTIrsImsP2iaRvyNC/view?usp=sharing 27 Oct 2022 PTP Simulator Demo] | ||
[https://drive.google.com/file/d/1sZzXC85Pl4viJoBF0x6Y_eYNiCe-YtY-/view?usp=sharing 10 | [https://drive.google.com/file/d/1sZzXC85Pl4viJoBF0x6Y_eYNiCe-YtY-/view?usp=sharing 10 Nov 2022 Monitoring Discussion] | ||
[https://drive.google.com/file/d/1Cx59jrTRm4alglwwRJbUdfuyTsHQAxM8/view?usp=sharing 11 May 2023 PTM Testing Kickoff] | [https://drive.google.com/file/d/1Cx59jrTRm4alglwwRJbUdfuyTsHQAxM8/view?usp=sharing 11 May 2023 PTM Testing Kickoff] | ||
[https://drive.google.com/file/d/1yQ3cyI7ld8FdiqXQYEe6gZgZzFM_qO5S/view?usp=sharing 28 Sep 2023] | |||
==Hardware Roadmap== | ==Hardware Roadmap== |
Revision as of 18:41, 28 September 2023
Instrumentation and Measurement - Workstream #6
Back to Time Appliances Project's wiki
Objective
Open source ecosystem for instrumentation and measurement software and tools. Scalable, reliable, cost-effective and efficient.
Project Team
- - Lead: Anand Ram (Calnex)
- - Lead: Julian St James (Meta)
Meeting invite
8:00am - 8:30am PST every Second and Fourth Thursday: Launch Teams Meeting Link
Recording from Past Calls
27 Oct 2022 PTP Simulator Demo
10 Nov 2022 Monitoring Discussion
11 May 2023 PTM Testing Kickoff
Hardware Roadmap
Design | Objective | |
---|---|---|
#1 | Time Card based PPS measurement | Scaleable use of the Time Card in a generic server to perform up to 4 PPS measurements |
Software
Design | Objective | |
---|---|---|
#1 | Time Card based PPS measurement | Interface with Time Card driver and export PPS measurement data in a useful format |
Potential Future Hardware Solutions
Core Hardware | Objective | |
---|---|---|
#1 | TDC | Small, cheap, and low power use-case |
#2 | PTM controller | A PCIe based daughter card that can be synchronized with a high stability source (Time Card) over PCIe to scale PPS measurements |
#3 | UWB | A method for distributing GPS and time to areas where measurements are made, but GPS is not available |
#4 | DPLL | A discrete design based around a DPLL , removing the need for an FPGA |