Solution: For Error ID 67: Branching to any of these timer instructions may provide unpredictable results in terms of starting and stopping these timers. A simple workaround to this issue is to add a "NOP" instruction in front of each of these timer ...
Background: The maximum Timer setting in the ispPAC-POWR1220AT8 device is 1966.08 ms. If users would like to use a longer timer then they must create a counter to accumulate timer pulses and use the counter output to indicate the time sequence. To ...
Description: The programming file (.jed) for CPLD within the POWR1220AT8 can only be generated using the PAC-Designer tool. Here is the direct link: http://www.latticesemi.com/en/Products/DesignSoftwareAndIP/MixedSignalDS/PacDesigner Solution: Inside ...
Please be informed that when it comes to our software products, it doesn’t have any HTS classification. These items are not a tangible items that can be shipped and the HTS is for customs purposes only. Schedule B Code: NA ECCN_US: EAR99 ECCN_SG: NA ...
PAC-Designer version 4.8 support ispClock 5520 and 5510. Here is the download link of the installer for Windows: https://www.latticesemi.com/view_document?document_id=21833 Please note that ispClock 5500 is already a discontinued product. ...
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.