Strategic Objectives
• Master the physical layer standards of IEEE 802.3cg and 802.3bp.
• Achieve microsecond precision using Time-Sensitive Networking (TSN) protocols.
• Optimize backbone topology for reduced weight and maximum throughput.
• Ensure safety-critical reliability in high-interference automotive environments.
The Core Challenge
Modern vehicles are hitting a bandwidth wall, where traditional CAN and LIN buses can no longer support the massive data loads of ADAS and autonomous driving.
01
The Shift to Zonal Architecture
02
The Physical Layer Foundation
03
IEEE 802.3bp: 1000BASE-T1
04
IEEE 802.3cg: 10BASE-T1S
05
Unshielded Twisted Pair Dynamics
06
Determinism in Networking
07
Time-Sensitive Networking (TSN)
08
Timing and Synchronization
09
Traffic Shaping and Scheduling
10
Preemption and Fragmentation
11
Redundancy and Reliability
12
Electromagnetic Compatibility (EMC)
13
The Audio Video Bridging (AVB) Legacy
14
Switching Fabric Architecture
15
The Role of PHY Transceivers
16
Quality of Service (QoS) Strategies
17
Network Topology Optimization
18
Bandwidth Management and Policing
19
The Impact of Propagation Delay
20
Testing and Validation
21