Yes. User can use the following tools with Lattice USB ispDownload cable to program: 1. PAC-Designer: -PAC-Designer version 4.98 or later does support the USB programming cable with ispPAC-POWR or ispClock devices. Previous versions of PAC-Designer ...
It is not necessary to explicitly reset a Power Manager II's I2C interface. Because the I2C interface in this product family is a slave device, it will always be responsive to the SCL and SDA control signals generated by an I2C master. For example, ...
Solution: A MachXO2 device is powered by a low voltage linear regulator that outputs the proper voltage when powered up. It is then found that when the USB ispDOWNLOAD cable is connected to the board design to program the MachXO2, that the VCCJ ...
Description: Please check document TN1277. Here's an excerpt from the document: "The fault log data stored in the external flash can be read via the SPI interface. In the case where the external memory is connected to the primary SPI port, Diamond ...
The FLASH Programming flow involves Erase FLASH device,Program, Verify and Secure(optional). A DONE bit will be set once the whole flow is completed. Depending on the point where exactly the power is down, the device behavior changes. 1) If the Power ...