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This course series uses the RK3588 chip as the core hardware design, based on the latest version of Cadence Allegro Allegro X software, to conduct a complete end-to-end project design and simulation of on-chip resources, interface circuit design, and various peripheral resources commonly used around the chip. The latest software features and techniques are integrated into daily design to reduce project redundancy and accelerate rapid project delivery.
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14
Crosstalk Analysis and Optimization
This course mainly explains the settings, analysis, and optimization related to crosstalk.
The demonstration section uses the Sigrity Aurora tool, Sigrity Aurora combines the user experience of Allegro with the powerful features of the Sigrity engine, allowing design teams to achieve: preliminary exploration, design, simulation analysis, final verification, and issuance in a complete design process within a single Allegro environment.
Come click the video below to watch!
RK3588 Training Course Series
Last Exclusive Tips and Experience Sharing Live Stream!
Today from 15:00 to 16:00, Teacher Li Zeng will appear in the live room, based on the LPDDR4 design in the RK3588 project, explaining the impedance simulation analysis and optimization of signal transmission line impedance matching based on the Sigrity Aurora tool, simulating and analyzing the electromagnetic coupling effects between signal lines and ground planes to determine the optimal line width, line spacing, and layer spacing to achieve the desired impedance values.
By adjusting line width, line spacing, and layer spacing, or adding compensation capacitors and inductors, the impact of parasitic parameters can be reduced; and signal topology information can be extracted from PCB design files. By analyzing factors such as signal paths, impedance matching, and signal coupling, accurate signal topology diagrams can be generated; by understanding signal transmission paths, potential signal integrity issues can be identified and subsequent signal integrity analysis can be conducted.
Identify the QR code to register
Attendance
Gift
To thank everyone for their active participation in the online live broadcast, we have prepared a [Cadence Custom Umbrella] as a small gift. We will draw 10 “full participation + valuable questions” participants from this live broadcast, come and register!
Forward
Gift
From now on, follow 【Cadence KaiDeng PCB and Packaging】 on Bilibili, forward the 【Fifth Issue: RK3588 Project Signal Impedance, Crosstalk, Key Network Topology Link and Eye Diagram Simulation Analysis Instance Tips】 registration poster dynamic and one-click three connections to participate in the lottery!
5 random fans on Bilibili will be drawn to receive [Cadence Custom One-to-Three Fast Charging Data Cable].
The deadline for this event is September 29, 2023, the participation steps are as follows:
1. Click the button below to jump to Bilibili
Click to participate in the forwarding lottery
2. Use Bilibili account to follow 【Cadence KaiDeng PCB and Packaging】 (if already followed, you can skip this step)
3. Forward the original poster dynamic and one-click three connections to participate
Lottery Rules
1. Your participation in this event means that you are willing to accept the event rules, agree to us obtaining and using your WeChat nickname and Bilibili account nickname, and agree that we will contact you regarding the event award and related matters afterwards.
2. All event winners will be announced on or around October 12, 2023, on the “Cadence KaiDeng PCB and Packaging Resource Center” WeChat official account and the “Cadence KaiDeng PCB and Packaging” Bilibili account.
3. After the event ends, you need to keep your WeChat contact information open. If you win, our staff will contact you within ten (10) working days (the “redemption time”) after the announcement of the winners through a WeChat survey questionnaire to confirm your mailing address. If we attempt to contact you three (3) times during the redemption time and are unable to reach you, you will be deemed to have voluntarily waived your qualification for the award.
4. Winners must fill in “name, phone number, mailing address” as required by the survey questionnaire to redeem their prizes. To send you the prize, we need you to provide accurate, real, and complete contact phone number and mailing address information. If you fail to provide the aforementioned redemption information within the redemption time, or if the information submitted is incorrect, resulting in the prize being unable to be accurately delivered, we will also regard it as your voluntary waiver of the award qualification.
5. We will send prizes to the address you provide by mail. Due to traffic control and other factors, delivery may be delayed, please be patient.
6. If you have any questions about the event rules, please send an email to [email protected] for consultation.
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RK3588 Training Course I Issue 13: Impedance and Parasitic Simulation Analysis
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Product Innovation I Achieving Sustainable Design for Data Centers through Digital Twins
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[9/29 Live Registration] RK3588 Issue 5 Live I Signal Impedance, Crosstalk, Key Network Topology Link and Eye Diagram Simulation Analysis
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Offline Event 0915 | Hardware Circuit Design and Skills Verification Design Exchange
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Technical Long Article I Three Key Points to Improve High-Speed PCB Approval
