Visible to Intel only — GUID: mcn1441781431631
Ixiasoft
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
Visible to Intel only — GUID: mcn1441781431631
Ixiasoft
High-Speed I/O Specifications
Symbol | Condition | –E1V, –I1V | –E2V, –E2L, –I2L, –I2V, –C2L | –E3V, –E3X, –I3X, –I3V | Unit | |||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Min | Typ | Max | Min | Typ | Max | Min | Typ | Max | ||||
fHSCLK_in (input clock frequency) True Differential I/O Standards | Clock boost factor W = 1 to 40 58 | 10 | — | 800 | 10 | — | 700 | 10 | — | 625 | MHz | |
fHSCLK_in (input clock frequency) Single-Ended I/O Standards | Clock boost factor W = 1 to 40 58 | 10 | — | 625 | 10 | — | 625 | 10 | — | 525 | MHz | |
fHSCLK_OUT (output clock frequency) | — | — | — | 800 59 | — | — | 700 59 | — | — | 625 59 | MHz | |
Transmitter | True Differential I/O Standards - fHSDR (data rate) 60 | SERDES factor J = 4 to 10 61 63 62 | 63 | — | 1,600 | 63 | — | 1,434 64 | 63 | — | 1,250 | Mbps |
SERDES factor J = 3 61 63 62 | 63 | — | 1,000 | 63 | — | 1,000 | 63 | — | 938 | Mbps | ||
SERDES factor J = 2, uses DDR registers | 63 | — | 840 65 | 63 | — | 65 | 63 | — | 65 | Mbps | ||
SERDES factor J = 1, uses DDR registers | 63 | — | 420 65 | 63 | — | 65 | 63 | — | 65 | Mbps | ||
tx Jitter - True Differential I/O Standards | Total jitter for data rate, 600 Mbps – 1.6 Gbps | — | — | 160 | — | — | 200 | — | — | 250 | ps | |
Total jitter for data rate, < 600 Mbps | — | — | 0.1 | — | — | 0.12 | — | — | 0.15 | UI | ||
tDUTY 66 | TX output clock duty cycle for Differential I/O Standards | 45 | 50 | 55 | 45 | 50 | 55 | 45 | 50 | 55 | % | |
tRISE & tFALL 62 67 | True Differential I/O Standards | — | — | 160 | — | — | 180 | — | — | 200 | ps | |
TCCS 66 60 | True Differential I/O Standards | — | — | 330 | — | — | 330 | — | — | 330 | ps | |
Receiver | True Differential I/O Standards - fHSDRDPA (data rate) | SERDES factor J = 4 to 10 61 63 62 | 150 | — | 1,600 | 150 | — | 1,43464 | 150 | — | 1,250 | Mbps |
SERDES factor J = 3 61 63 62 | 150 | — | 1,000 | 150 | — | 1,000 | 150 | — | 938 | Mbps | ||
fHSDR (data rate) (without DPA) 60 | SERDES factor J = 3 to 10 | 63 | — | 68 | 63 | — | 68 | 63 | — | 68 | Mbps | |
SERDES factor J = 2, uses DDR registers | 63 | — | 65 | 63 | — | 65 | 63 | — | 65 | Mbps | ||
SERDES factor J = 1, uses DDR registers | 63 | — | 65 | 63 | — | 65 | 63 | — | 65 | Mbps | ||
DPA (FIFO mode) | DPA run length | — | — | — | 10,000 | — | — | 10,000 | — | — | 10,000 | UI |
DPA (soft CDR mode) | DPA run length | SGMII/GbE protocol | — | — | 5 | — | — | 5 | — | — | 5 | UI |
All other protocols | — | — | 50 data transition per 208 UI | — | — | 50 data transition per 208 UI | — | — | 50 data transition per 208 UI | — | ||
Soft CDR mode | Soft-CDR ppm tolerance | — | –300 | — | 300 | –300 | — | 300 | –300 | — | 300 | ppm |
Non DPA mode | Sampling Window | — | — | — | 330 | — | — | 330 | — | — | 330 | ps |
58 Clock Boost Factor (W) is the ratio between the input data rate and the input clock rate.
59 This is achieved by using the PHY clock network.
60 Requires package skew compensation with PCB trace length.
61 The Fmax specification is based on the fast clock used for serial data. The interface Fmax is also dependent on the parallel clock domain which is design dependent and requires timing analysis.
62 The VCC and VCCP must be on a combined power layer and a maximum load of 5 pF for chip-to-chip interface.
63 The minimum specification depends on the clock source (for example, the PLL and clock pin) and the clock routing resource (global, regional, or local) that you use. The I/O differential buffer and serializer do not have a minimum toggle rate.
64 Intel® Stratix® 10 GX 10M device only supports a maximum data rate of 1.4 Gbps.
65 The maximum ideal data rate is the SERDES factor (J) x the PLL maximum output frequency (fOUT) provided you can close the design timing and the signal integrity meets the interface requirements.
66 Not applicable for DIVCLK = 1.
67 This applies to default pre-emphasis and VOD settings only.
68 You can estimate the achievable maximum data rate for non-DPA mode by performing link timing closure analysis. You must consider the board skew margin, transmitter delay margin, and receiver sampling margin to determine the maximum data rate supported.