Intel® Cyclone® 10 GX Device Design Guidelines

Download PDF
ID 683703
Date 11/06/2017
Public
Document Table of Contents
Document Table of Contents x
Intel® Cyclone® 10 GX Device Design Guidelines
Intel® Cyclone® 10 GX Device Design Guidelines x
System Specification Device Selection Early System and Board Planning Pin Connection Considerations for Board Design I/O and Clock Planning Design Entry Design Implementation, Analysis, Optimization, and Verification Design Checklist Appendix: Cyclone® 10 GX Transceiver Design Guidelines Conclusion Document Revision History
System Specification x
Design Specifications IP Selection Platform Designer
Device Selection x
Logic, Memory, and Multiplier Density I/O Pin Count, LVDS Channels, and Package Offering PLLs and Clock Routing Speed Grade Vertical Device Migration
Early System and Board Planning x
Early Power Estimation Temperature Sensing for Thermal Management Voltage Sensor Planning for Device Configuration Planning for On-Chip Debugging
Planning for Device Configuration x
Configuration Scheme Selection Configuration Features Quartus Prime Configuration Settings
Configuration Scheme Selection x
Serial Configuration Devices Download Cables Using the Parallel Flash Loader Intel® FPGA IP with MAX Devices
Configuration Features x
Data Compression Design Security Using Configuration Bitstream Encryption Remote System Upgrades SEU Mitigation and CRC Error Checks
Planning for On-Chip Debugging x
On-Chip Debugging Tools Planning Guidelines for Debugging Tools
Pin Connection Considerations for Board Design x
Device Power-Up Power Pin Connections and Power Supplies Configuration Pin Connections Board-Related Quartus Prime Settings Signal Integrity Considerations Board-Level Simulation and Advanced I/O Timing Analysis
Power Pin Connections and Power Supplies x
Decoupling Capacitors PLL and Transceiver Board Design Guidelines
Configuration Pin Connections x
DCLK and TCK Signal Integrity JTAG Pins MSEL Configuration Mode Pins Other Configuration Pins
Board-Related Quartus Prime Settings x
Device-Wide Output Enable Pin Unused Pins
Signal Integrity Considerations x
High-Speed Board Design Voltage Reference Pins Simultaneous Switching Noise I/O Termination
I/O and Clock Planning x
Making FPGA Pin Assignments Early Pin Planning and I/O Assignment Analysis I/O Features and Pin Connections Clock and PLL Selection PLL Feature Guidelines Clock Control Block I/O Simultaneous Switching Noise
I/O Features and Pin Connections x
I/O Signaling Type Selectable I/O Standards and Flexible I/O Banks Memory Interfaces Dual-Purpose and Special Pin Connections Cyclone® 10 GX I/O Features
PLL Feature Guidelines x
Clock Feedback Mode Clock Outputs
Design Entry x
Design Recommendations Using IP Cores Reconfiguration Recommended HDL Coding Styles Register Power-Up Levels and Control Signals Planning for Hierarchical and Team-Based Design
Reconfiguration x
Dynamic Reconfiguration
Planning for Hierarchical and Team-Based Design x
Planning Design Partitions Planning in Bottom-Up and Team-Based Flows Creating a Design Floorplan
Design Implementation, Analysis, Optimization, and Verification x
Selecting a Synthesis Tool Device Resource Utilization Reports Quartus Prime Messages Timing Constraints and Analysis Area and Timing Optimization Preserving Performance and Reducing Compilation Time Simulation Formal Verification Power Analysis Power Optimization
Timing Constraints and Analysis x
Recommended Timing Optimization and Analysis Assignments
Power Optimization x
Device and Design Power Optimization Techniques Quartus Prime Power Optimization Techniques
Device and Design Power Optimization Techniques x
Clock Power Management Memory Power Reduction I/O Power Guidelines
Quartus Prime Power Optimization Techniques x
Power Optimization Advisor
Appendix: Cyclone® 10 GX Transceiver Design Guidelines x
Transceiver PHY Architecture Overview Transceiver Bank Architecture PHY Layer Transceiver Components Transceiver Phase-Locked Loops Clock Generation Block (CGB) Calibration Transceiver Design Flow
PHY Layer Transceiver Components x
The GX Transceiver Channel
Transceiver Phase-Locked Loops x
Advanced Transmit (ATX) PLL Fractional PLL (fPLL) Channel PLL (CMU/CDR PLL)
Intel® Cyclone® 10 GX Device Design Guidelines

Memory Interfaces

Table 40.  Memory Interfaces Checklist
Number Done? Checklist Item
1   Use the Intel® Cyclone® 10 External Memory Interfaces IP core for each memory interface, and follow connection guidelines/restrictions in the appropriate documentation.
2   For a given bank, most memory pins are tied to a dedicated location. Refer to the Cyclone 10 GX Device Family Pin Connection Guidelines for pin assignments.

Cyclone 10 GX devices provide an efficient architecture to quickly and easily fit wide external memory interfaces with their small modular I/O banks.

The self-calibrating Intel® Cyclone® 10 External Memory Interfaces IP core is optimized to take advantage of the Cyclone 10 GX I/O structure. The Intel® Cyclone® 10 External Memory Interfaces IP core allows you to set external memory interface features and helps set up the physical interface (PHY) best suited for your system. When you use the Intel memory controller Intel® FPGA IP functions, the Intel® Cyclone® 10 External Memory Interfaces IP core is instantiated automatically. If you design multiple memory interfaces into the device using Intel FPGA IP core, generate a unique interface for each instance to ensure good results instead of designing it once and instantiating it multiple times.

The data strobe DQS and data DQ pin locations are fixed in Cyclone 10 GX devices. Before you design your device pin-out, refer to the memory interface guidelines for details and important restrictions related to the connections for these and other memory-related signals.

You can implement a protocol that is not supported by Intel® Cyclone® 10 External Memory Interfaces IP core by using the Intel® Cyclone® 10 FPGA PHYLite for Parallel Interfaces.

Address and command pins within the address/command bank must follow a fixed pin-out scheme, as defined in the <variation_name>_readme.txt file generated with your IP core. The pin-out scheme varies according to the topology of the memory interface. The pin-out scheme is a hardware requirement that you must follow. Some schemes require three lanes to implement address and command pins, while others require four lanes.

Related Information
Level Two Title