Solution: Assuming default installation directory for Lattice Diamond , the driver for Lattice USB programming cable can be found at: C:\lscc\diamond\3.x\data\vmdata\drivers\lscusbdriver\x86 (for Intel machine) The changes in files and directory ...
Lattice does not encourage the use of port conversion adaptor (for example: USB to Parallel port convertor) and unable to guarantee the functionality of Lattice Programming Cable will operation as intended, if such adaptor was used. In any case, ...
Description: There is a known issue where cable firmware with version "V001" may cause the USB programming cable to malfunction with LEDs light always on in certain scenario. Solution: The workaround is to update the cable firmware and FTDI firmware ...
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 ...
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 ...