11/8/2020 0 Comments Altera Quartus Ii Programmer
Is now there an existing app Ive famiIiarized myself with thé file structure of pof data files so that I can create a checksum ápp, but I dónt understand what checksum method is used by the Quartus II programming tool.I also dont understand what area(h) of the pof document are usually checksumed.Im recently familiar with the quártuspgm.exe ápp, but do not notice an choice to read through pof file or device checksums.Can anyone stage me in the right direction.
Altera Quartus Ii Programmer Manual And ExperimentationThe details was gleaned from the AItera Quartus lI Scripting Research Manual and experimentation. Non-Altera gadgets in the JTAG chain may end up being determined via their connected BSDL data files. After some experimentation, it appears that a JAM document must end up being produced for each specific device to be programmedverified, at minimum when using the Altera products below, one of which can be EEPROM centered (EPM240), the additional SRAM based (EP2S60). Sample JTAG string comprising the subsequent devices: IDCODE 181D2021, 1236039B, 10104083, 8001A1B3, 8001A1B3, 020A10DG, 120930DDeb DEVICE PEX8111BW, PCI9056BA, PEF22554E, GS8642Z18B, GS8642Z18B, EPM240, EP2S i900060 creating a quickly pull file for jtag stores made up of altera and non-altera gadgets: The sticking with identifies an example where a pof document can be to become programmed into an Altera EPM240. ![]() In order for Quartus to be able to generate a jam document for the chain, BSDL files possess to end up being connected with each non-Altera gadget as comes after: After car discovering the JTAG string and linked devices, left-click ón the EPM240 gadget. Right-click on the exact same gadget and choose Change Document from the framework menu. A checksum should appear on this range which will complement the checksum that appears when afterwards making use of the quartusjli command line tool with the newly created JAM file. Right-click on the exact same gadget and select Change Device from the circumstance menu. In the Gadget name listing, one of the unidentified gadgets may end up being selected. Set File of type to Border Scan Description Language and browse to the place of the BSDL file corresponding to the gadget. Choose this gadget. Repeat the previous six measures for each of the additional unknown devices. From Quartus main screen, go for File Create Quickly pull, SVF, or ISC document. Enter the desire place and name in the Document name field (illustration: BoardName7devicespof.jam). File file format should end up being set to JEDEC STAPL Format (.quickly pull). Press the Alright button. Searching the Quickly pull file (ordinary ascii text message) for the string Activity will listing all available actions. Treatments that are usually specified as RECOMMENDED in the Quickly pull file appear to implement without enabling them. Treatments that are designated as OPTIONAL want to become enabled will be it is usually preferred to perform them. These are usually outlined on web page 2-95 of the Altera Quartus II Scripting Benchmark Guide.
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