Reliability improvement scheme of DDR controller based on FPGA
- Resource Type
- Conference
- Authors
- Zhou, Zhimei; Tang, Xiaoke; Yan, Li; Tang, Linlin; Han, Shengya; Wan, Yong; Feng, Chen; Xiong, Kui
- Source
- 2021 4th International Conference on Advanced Electronic Materials, Computers and Software Engineering (AEMCSE) AEMCSE Advanced Electronic Materials, Computers and Software Engineering (AEMCSE), 2021 4th International Conference on. :1269-1273 Mar, 2021
- Subject
- Computing and Processing
Resistance
Materials reliability
Reliability engineering
Calibration
Temperature control
Software reliability
Reliability
FPGA
DDR3
calibration
reliability
- Language
This article first discusses the DDR3 system calibration principle of the Virtex-7 series FPGA, analyzes the reliability of the DDR3 controller under different temperature and voltage conditions, and then proposes a solution to improve the reliability of the DDR3 controller. Simulation verification and on-board debugging test results show that this solution can effectively improve the reliability of the DDR3 system in FPGA devices under different temperature and voltage changes.