Solution: Users can search the 3D Model of Lattice FPGAs at below link. There are open source libraries that may have the 3D Model, PCB Footprints and Symbol files as the packages are standard and widely used. The link: ...
No. Although ispClock products have excellent jitter specifications, the dynamics of their PLLs are very different from those used in data transmission applications (such as those based on ITU-T G.8262). The key difference is in PLL loop bandwidth. ...
Please refer to Part Numbering Reference Guide - https://www.latticesemi.com/Support/PartNumberReferenceGuide.aspx or refer to ordering section at the end of the device datasheet.
We don't have any documentation regarding migration from one device to another. But to give you some points on what to check if it is possible to do a migration: 1. IP support: You design may use specific IP that is only supported on specific ...
Description: For the date code, it represents the current date when the device was processed: First Digit = Current Decade Second digit = Last digit of Current Year Third and Fourth digit = Current Work Week Example, date code 1024 represents 2010 ...
Lattice Technical Support Expectation Please be advised that highest priority for Lattice Technical Support will be given to 1. Software which is not working as expected or suspected bugs. We recommend that customers use the latest software tools and ...
Lattice currently recommends the following for implementing Gigabit Ethernet interfaces: CertusPro-NX FPGAs: Use SERDES-based SGMII or RGMII Certus-NX, MachXO5-NX, and CrossLink-NX: Use RGMII These recommendations are based on updated LVDS-based ...
Glitch Fliter is used to prevent short-duration events of glitches, This is used to prevent False tripping on noise in a system. GLITCHFilter in device constraints , enables 1ns glitch filtering.
Description: Nexus device family has a default I2C slave address of 0x40 and you are allow to modify it based on your requirement. Solution: To permanently modify the I2C address, you can modify the desired value in .fea file and use the Programmer ...
Description: To understand the RTL formatting of the PCIe configuration space in the Nexus' PCIe demos, please refer to the following details. Figure 1 illustrates the initialization of the PCIe configuration space in the Nexus' demo.