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
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 Memory Output Clock Jitter Specifications Performance Specifications of the HBM2 Interface in Intel® Stratix® 10 MX, NX, and DX 2100 Devices HBM2 Interface Performance OCT Calibration Block Specifications
HPS Clock Performance HPS Internal Oscillator Frequency HPS PLL Specifications HPS Cold Reset HPS SPI Timing Characteristics HPS SD/MMC Timing Characteristics HPS USB UPLI Timing Characteristics HPS Ethernet Media Access Controller (EMAC) Timing Characteristics HPS I2C Timing Characteristics HPS NAND Timing Characteristics HPS Trace Timing Characteristics HPS GPIO Interface HPS JTAG Timing Characteristics HPS Programmable I/O Timing Characteristics
External Configuration Clock Source Requirements
|Description||External Clock Source||Min||Typ||Max||Unit|
|Clock input frequency 165||Powered by VCCIO_SDM||25/100/125||MHz|
|Clock input jitter tolerance||—||—||2||%|
|Clock input duty cycle||45||50||55||%|
165 The acceptable clock frequencies are 25 MHz, 100 MHz, and 125 MHz only. You must match the external configuration clock frequency on the OSC_CLK_1 pin to the configuration clock source assignment in the Intel® Quartus® Prime software. Other frequencies in the range are not supported.
Did you find the information on this page useful?