Intel® Arria® 10 Device Datasheet

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ID 683771
Date 2/14/2022
Public
Document Table of Contents
Document Table of Contents x
Intel® Arria® 10 Device Datasheet
Intel® Arria® 10 Device Datasheet x
Electrical Characteristics Switching Characteristics Configuration Specifications I/O Timing Programmable IOE Delay Glossary Document Revision History for the Intel® Arria® 10 Device Datasheet
Electrical Characteristics x
Operating Conditions
Operating Conditions x
Absolute Maximum Ratings Maximum Allowed Overshoot and Undershoot Voltage Recommended Operating Conditions DC Characteristics I/O Standard Specifications
Recommended Operating Conditions x
Recommended Operating Conditions Transceiver Power Supply Operating Conditions HPS Power Supply Operating Conditions
DC Characteristics x
Supply Current and Power Consumption I/O Pin Leakage Current Bus Hold Specifications OCT Calibration Accuracy Specifications OCT Without Calibration Resistance Tolerance Specifications Pin Capacitance Internal Weak Pull-Up and Weak Pull-Down Resistor
I/O Standard Specifications x
Single-Ended I/O Standards Specifications Single-Ended SSTL, HSTL, and HSUL I/O Reference Voltage Specifications Single-Ended SSTL, HSTL, and HSUL I/O Standards Signal Specifications Differential SSTL I/O Standards Specifications Differential HSTL and HSUL I/O Standards Specifications Differential I/O Standards Specifications
Switching Characteristics x
Transceiver Performance Specifications Core Performance Specifications Periphery Performance Specifications HPS Specifications
Transceiver Performance Specifications x
Transceiver Performance for Intel® Arria® 10 GX/SX Devices High-Speed Serial Transceiver-Fabric Interface Performance for Intel® Arria® 10 GX/SX Devices Transceiver Performance for Intel® Arria® 10 GT Devices High-Speed Serial Transceiver-Fabric Interface Performance for Intel® Arria® 10 GT Devices Transceiver Specifications for Intel® Arria® 10 GX, SX, and GT Devices
Core Performance Specifications x
Clock Tree Specifications PLL Specifications DSP Block Specifications Memory Block Specifications Temperature Sensing Diode Specifications Internal Voltage Sensor Specifications
PLL Specifications x
Fractional PLL Specifications I/O PLL Specifications
Temperature Sensing Diode Specifications x
Internal Temperature Sensing Diode Specifications External Temperature Sensing Diode Specifications
Periphery Performance Specifications x
High-Speed I/O Specifications DPA Lock Time Specifications LVDS Soft-CDR/DPA Sinusoidal Jitter Tolerance Specifications Memory Standards Supported by the Hard Memory Controller Memory Standards Supported by the Soft Memory Controller Memory Standards Supported by the HPS Hard Memory Controller DLL Range Specifications DQS Logic Block Specifications Memory Output Clock Jitter Specifications OCT Calibration Block Specifications
HPS Specifications x
HPS Reset Input Requirements HPS Clock Performance HPS PLL Specifications Quad SPI Flash Timing Characteristics SPI Timing Characteristics SD/MMC Timing Characteristics USB ULPI Timing Characteristics Ethernet Media Access Controller (EMAC) Timing Characteristics I2C Timing Characteristics NAND Timing Characteristics Trace Timing Characteristics GPIO Interface
HPS PLL Specifications x
HPS PLL Input Requirements HPS PLL Performance HPS PLL Output Specifications
Configuration Specifications x
POR Specifications JTAG Configuration Timing FPP Configuration Timing AS Configuration Timing DCLK Frequency Specification in the AS Configuration Scheme PS Configuration Timing Initialization Configuration Files Minimum Configuration Time Estimation Remote System Upgrades User Watchdog Internal Circuitry Timing Specifications
FPP Configuration Timing x
DCLK-to-DATA[] Ratio (r) for FPP Configuration FPP Configuration Timing when DCLK-to-DATA[] = 1 FPP Configuration Timing when DCLK-to-DATA[] >1
Intel® Arria® 10 Device Datasheet

GPIO Interface

The general-purpose I/O (GPIO) interface has debounce circuitry included to remove signal glitches. The debounce clock frequency ranges from 125 Hz to 32 kHz. The minimum pulse width is one debounce clock cycle and the minimum detectable GPIO pulse width is 62.5 µs (at 32 kHz). Any pulses shorter than two debounce clock cycles are filtered by the GPIO peripheral.

If the external signal is less than one clock cycle, the external signal is filtered. If the external signal is between one and two clock cycles, the external signal may or may not be filtered depending on the phase of the signal. If the external signal is more than two clock cycles, the external signal will not be filtered.

To ensure that the external signal is correctly debounced, set the debounce clock low enough so that by the time two debounce clock periods have passed, the signal has settled.

Level Two Title