.webp){kind=small}
Configurable 5G NR LDPC encoder/decoder IP compliant with 3GPP TS 38.212 (Rel-17), supporting Base Graphs 1 & 2, wide lifting sizes (2–384), early-termination, and runtime-configurable code length/rate for high-throughput, low-latency 5G designs. Technology-independent, system-validated LDPC core for 5G NR PDSCH/PUSCH that implements min-sum decoding with programmable internal/LLR widths, HARQ combining, per-block selectable CB length / code rate / base graph / max iterations, and early exit via concurrent parity checks. Deliverables include synthesizable parameterized Verilog, synthesis scripts, UVM testbench & regression, test-vector software, C++ bit-accurate model, and documentation. Throughput scales with iterations and parallelism (graphs provided at 400 MHz clk).
Mobiveil Inc.
Key Features
- Full support of 5G NR specification (38.212 v17)
- Support for all Base Graphs 1/2 codes
- Additional Measurement Outputs (number of iterations, other) beyond the scope of 5G physical channel measurement specified in 38.215
- Per-block modifiable code block length, code rate, base graph, and maximum number of iterations
- Supports for lifting sizes from 2 to 384
- Early termination based on syndrome check on each iteration and layer
- Supports FPGA, ASIC Platforms
- Testbench option
Offering Brief
Offering Brief
| Device Family | Agilex® 3 FPGA C-Series, Agilex® 5 FPGA D-Series, Agilex® 5 FPGA E-Series, Agilex® 7 FPGA F-Series, Agilex® 7 FPGA I-Series, Agilex® 7 FPGA M-Series, Agilex® 9 FPGA Direct RF-Series, Arria® 10 GT FPGA, Arria® 10 GX FPGA, Arria® 10 SX FPGA, Stratix® 10 AX FPGA, Stratix® 10 DX FPGA, Stratix® 10 GX FPGA, Stratix® 10 SX FPGA, Stratix® 10 TX FPGA |
|---|---|
| Offering Status | Production |
| Integrated Testbench | Yes |
| Evaluation License | Yes |
| Latest Quartus Version Supported | 24.3.1 |
| Development Language | Encrypted Verilog, Verilog |
Synthesizable parametrized Verilog
Synthesis scripts
Test-bench and regression test suite
Software for generating test vectors
C++ bit-accurate model
Documentation
Ordering Information
NA
from Direct
Documentation & Resources
Market Segment and Sub-Segments
ASIC Proto
View Sub-Segments
Data Center Cloud (Public, Private, Hybrid)
View Sub-Segments
Data Center OEM (IHV, ISV, SI, VAR)
View Sub-Segments
Industrial
View Sub-Segments