4G Turbo-V Intel® FPGA IP User Guide

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ID 683882
Date 4/01/2024
Public
Document Table of Contents
Document Table of Contents x
1. About the 4G Turbo-V Intel® FPGA IP 2. Getting Started with 4G Turbo-V IP 3. Designing with the 4G Turbo-V Intel® FPGA IP 4. 4G Turbo-V Intel® FPGA IP Functional Description 5. 4G Turbo-V Intel FPGA IP User Guide Document Archive 6. Document Revision History for the 4G Turbo-V Intel® FPGA IP User Guide
1. About the 4G Turbo-V Intel® FPGA IP x
1.1. 4G Turbo-V Intel® FPGA IP Features 1.2. 4G Turbo-V Intel® FPGA IP Device Family Support 1.3. 4G Turbo-V IP Release Information 1.4. 4G Turbo-V Performance and Resource Utilization
2. Getting Started with 4G Turbo-V IP x
2.1. Installing and Licensing Intel® FPGA IP Cores
2.1. Installing and Licensing Intel® FPGA IP Cores x
2.1.1. Intel® FPGA IP Evaluation Mode 2.1.2. 4G Turbo-V IP Timeout Behavior
3. Designing with the 4G Turbo-V Intel® FPGA IP x
3.1. Generating a 4G Turbo-V IP 3.2. Simulating the IP with the RTL Simulator 3.3. Simulating a 4G Turbo-V IP with MATLAB 3.4. Simulating a 4G Turbo-V IP with C-Models
4. 4G Turbo-V Intel® FPGA IP Functional Description x
4.1. 4G Turbo-V Downlink Accelerator 4.2. 4G Turbo-V Uplink Accelerator 4.3. 4G Turbo-V Signals and Interfaces
4.1. 4G Turbo-V Downlink Accelerator x
4.1.1. Turbo Encoder 4.1.2. Rate Matcher 4.1.3. Input and Output Data Formats 4.1.4. Latency Calculations 4.1.5. Throughput Calculations
4.2. 4G Turbo-V Uplink Accelerator x
4.2.1. Turbo Decoder 4.2.2. Input and Output Data Formats 4.2.3. Latency Calculations 4.2.4. Throughput Calculations
4.3. 4G Turbo-V Signals and Interfaces x
4.3.1. Avalon Streaming Interfaces in DSP Intel FPGA IP
1. About the 4G Turbo-V Intel® FPGA IP
2. Getting Started with 4G Turbo-V IP
3. Designing with the 4G Turbo-V Intel® FPGA IP
4. 4G Turbo-V Intel® FPGA IP Functional Description
5. 4G Turbo-V Intel FPGA IP User Guide Document Archive
6. Document Revision History for the 4G Turbo-V Intel® FPGA IP User Guide

2.1.2. 4G Turbo-V IP Timeout Behavior

All IP cores in a device time out simultaneously when the most restrictive evaluation time is reached. If a design has more than one IP core, the time-out behavior of the other IP cores may mask the time-out behavior of a specific IP core.

For IP cores, the untethered time-out is 1 hour; the tethered time-out value is indefinite. Your design stops working after the hardware evaluation time expires. The Quartus Prime software uses Intel® FPGA IP Evaluation Mode Files (.ocp) in your project directory to identify your use of the Intel® FPGA IP Evaluation Mode evaluation program. After you activate the feature, do not delete these files..When the evaluation time expires, the data output port reset_n goes low, which keeps the IP core permanently in its reset state.

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