Device Family: Intel® Arria® 10, Intel® Stratix® 10

Type: Answers

Area: EMIF


Version Found: v18.0
Bug ID: 2205689691
IP: Altera PHYLite for Parallel Interfaces, Altera PHYLite for Parallel Interfaces

Can the Intel® Arria® 10 PHYLite and the Intel Stratix® 10 PHYLite IPs support two x4 DQ/DQS groups in one I/O lane?

Description

No, the Intel® Arria® 10 PHYLite and the Intel Stratix® 10 PHYLite IPs can't support two x4 DQ/DQS groups in one I/O lane. Each x4 DQ/DQS group must be placed in separate I/O lanes.