Optimizing LPDDR4 Performance and Power with Multi-Channel Architectures
Marc Greenberg, Director of Product Marketing for DDR IP, Synopsys
LPDDR4 offers huge bandwidth in a physically small PCB area and volume; up to 25.6 GByte/s of bandwidth at a 3,200 Mbps data rate from a single 15mmx15mm LPDDR4 package when two dies are packaged together. LPDDR4 builds on the success of LPDDR2 and LPDDR3 by adding new features and introducing a major architectural change. This white paper explains how LPDDR4 is different from all previous JEDEC DRAM specifications.
Related Semiconductor IP
- LPDDR4 Memory Model
- LPDDR4 DFI Verification IP
- LPDDR4 Synthesizable Transactor
- LPDDR4 DFI Synthesizable Transactor
- LPDDR4 Controller IIP
Related Articles
- Balancing Power and Performance With Task Dependencies in Multi-Core Systems
- Achieving Lower Power, Better Performance, And Optimized Wire Length In Advanced SoC Designs
- Modeling and Optimizing Performance Bottlenecks for Neuromorphic Accelerators
- How memory architectures affect system performance
Latest Articles
- A Centralized Performance Monitoring Architecture for Heterogeneous Multicore SoCs
- A Low-Latency ASIC Architecture for Real-Time Line Segment Detection
- BitFair: A 12nm Bit-Serial CNN Accelerator with Learnable Early Termination and Adaptive Bit Ordering for Ultra-Low-Power XR Vision
- A Flexible Sparsity-Aware FPGA Accelerator with Column-Wise Compression for Efficient CNN Inference
- Reducing Instruction-Fetch Energy in RISC-V for Embedded AI Processing via Dynamic and Static Loop Caching