Intel® Cyclone® 10 GX Device Datasheet

Download PDF
ID 683828
Date 2/14/2022
Public
Document Table of Contents
Document Table of Contents x
Intel® Cyclone® 10 GX Device Datasheet
Intel® Cyclone® 10 GX Device Datasheet x
Electrical Characteristics Switching Characteristics Configuration Specifications I/O Timing Programmable IOE Delay Glossary Document Revision History for the Intel® Cyclone® 10 GX 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
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
Transceiver Performance Specifications x
Transceiver Performance for Intel® Cyclone® 10 GX Devices High-Speed Serial Transceiver-Fabric Interface Performance for Intel® Cyclone® 10 GX Devices Transceiver Specifications for Intel® Cyclone® 10 GX 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 DLL Range Specifications DQS Logic Block Specifications Memory Output Clock Jitter Specifications OCT Calibration Block 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® Cyclone® 10 GX Device Datasheet

Glossary

Table 59.  Glossary
Term Definition
Differential I/O Standards Receiver Input Waveforms

Transmitter Output Waveforms

fHSCLK I/O PLL input clock frequency.
fHSDR High-speed I/O block—Maximum/minimum LVDS data transfer rate 
(fHSDR = 1/TUI), non-DPA.
fHSDRDPA High-speed I/O block—Maximum/minimum LVDS data transfer rate 
(fHSDRDPA = 1/TUI), DPA.
J High-speed I/O block—Deserialization factor (width of parallel data bus).
JTAG Timing Specifications JTAG Timing Specifications:

RL Receiver differential input discrete resistor (external to the Intel® Cyclone® 10 GX device).
Sampling window (SW) Timing Diagram—the period of time during which the data must be valid in order to capture it correctly. The setup and hold times determine the ideal strobe position in the sampling window, as shown:

Single-ended voltage referenced I/O standard The JEDEC standard for the SSTL and HSTL I/O defines both the AC and DC input signal values. The AC values indicate the voltage levels at which the receiver must meet its timing specifications. The DC values indicate the voltage levels at which the final logic state of the receiver is unambiguously defined. After the receiver input has crossed the AC value, the receiver changes to the new logic state.

The new logic state is then maintained as long as the input stays beyond the DC threshold. This approach is intended to provide predictable receiver timing in the presence of input waveform ringing.

Single-Ended Voltage Referenced I/O Standard

tC High-speed receiver/transmitter input and output clock period.
TCCS (channel-to-channel-skew) The timing difference between the fastest and slowest output edges, including the tCO variation and clock skew, across channels driven by the same PLL. The clock is included in the TCCS measurement (refer to the Timing Diagram figure under SW in this table).
tDUTY High-speed I/O block—Duty cycle on high-speed transmitter output clock.
tFALL Signal high-to-low transition time (80–20%)
tINCCJ Cycle-to-cycle jitter tolerance on the PLL clock input
tOUTPJ_IO Period jitter on the GPIO driven by a PLL
tOUTPJ_DC Period jitter on the dedicated clock output driven by a PLL
tRISE Signal low-to-high transition time (20–80%)
Timing Unit Interval (TUI) The timing budget allowed for skew, propagation delays, and the data sampling window.
(TUI = 1/(Receiver Input Clock Frequency Multiplication Factor) = tC/w).
VCM(DC) DC Common mode input voltage.
VICM Input Common mode voltage—The common mode of the differential signal at the receiver.
VID Input differential voltage swing—The difference in voltage between the positive and complementary conductors of a differential transmission at the receiver.
VDIF(AC) AC differential input voltage—Minimum AC input differential voltage required for switching.
VDIF(DC) DC differential input voltage— Minimum DC input differential voltage required for switching.
VIH Voltage input high—The minimum positive voltage applied to the input which is accepted by the device as a logic high.
VIH(AC) High-level AC input voltage
VIH(DC) High-level DC input voltage
VIL Voltage input low—The maximum positive voltage applied to the input which is accepted by the device as a logic low.
VIL(AC) Low-level AC input voltage
VIL(DC) Low-level DC input voltage
VOCM Output Common mode voltage—The common mode of the differential signal at the transmitter.
VOD Output differential voltage swing—The difference in voltage between the positive and complementary conductors of a differential transmission line at the transmitter.
VSWING Differential input voltage
VIX Input differential cross point voltage
VOX Output differential cross point voltage
W High-speed I/O block—Clock Boost Factor
Level Two Title