LVDS SERDES Specifications
                                                                
                                                                
                                                            
                                                                
                                                                
                                                                    DPA Lock Time Specifications
                                                                
                                                                
                                                            
                                                                
                                                                
                                                                    LVDS SERDES Soft-CDR Sinusoidal Jitter Tolerance Specifications
                                                                
                                                                
                                                            
                                                                
                                                                
                                                                    Memory Standards Supported
                                                                
                                                                
                                                            
                                                                
                                                                
                                                                    Memory Output Clock Jitter Specifications
                                                                
                                                                
                                                            
                                                                
                                                                
                                                                    Performance Specifications of the HBM2E Interface
                                                                
                                                                
                                                            
                                                                
                                                                
                                                                    Performance Specifications of Network on Chip (NoC)
                                                                
                                                                
                                                            
                                                                
                                                                
                                                                    NOC Reference Clock Requirements
                                                                
                                                                
                                                            
                                                        
                                                    
                                                            
                                                            
                                                                
                                                                
                                                                    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
                                                                
                                                                
                                                            
                                                        
                                                    HPS USB UPLI Timing Characteristics
| Symbol | Description | Minimum | Typical | Maximum | Unit | 
|---|---|---|---|---|---|
| Tusb_clk | USB_CLK clock period | — | 16.667 | — | ns | 
| Td | Clock to USB_STP/USB_DATA[7:0] output delay | 2 | — | 7 | ns | 
| Tsu | Setup time for USB_DIR/USB_NXT/USB_DATA[7:0] | 4 | — | — | ns | 
| Th | Hold time for USB_DIR/USB_NXT/USB_DATA[7:0] | 1 | — | — | ns | 
     Figure 10. USB ULPI Timing Diagram
     
    
   
     Note: The USB interface supports single data rate (SDR) timing only.
    
   
     Note: If you need to adjust the timings of certain signals, you can use the HPS registers Pin_Mux.io0_delay through Pin_Mux.io47_delay to allow software to set the delay chains in each of the dedicated I/Os. For example, to add output and input delay to the USB_DATA3 signal (HPS_IOA_8), program Pin_Mux.io7_delay.output_val_en = 1, and Pin_Mux.io7_delay.output_val = 15 to add approximately 1.6 ns output delay from the HPS, and program Pin_Mux.io7_delay.input_val_en = 3, and Pin_Mux.io7_delay.input_val = 30 to add approximately 2.9 ns input delay into the HPS. See HPS Programmable I/O Timing Characteristics for more information.