800G Ethernet MAC/PCS Delivered in 2.5 Months

1 Challenge

Verify a single-channel 800G Ethernet MAC/PCS that also runs at lower rates, down to 100G, over eight SerDes lanes.

2 Approach

A dedicated four-engineer verification team took the configuration from start to delivery, building the UVM infrastructure, test suites, and coverage model.

3 Outcome

Verification delivered in 2.5 months. This is the highest rate in our delivered record.

4 Technical Scope

• 800G aggregate scaling down to 100G
• 8 SerDes lanes at 100/50/25G
• 1 channel architecture
• Full UVM coverage closure and multi-rate verification

5 Engagement Facts