Does a Raw Programming Data File (.rpd) contain a checksum? - Does a Raw Programming Data File (.rpd) contain a checksum? Description No, a .rpd file is raw programming data files for EPCS and EPCQ devices, so it will not contain a checksum. If a checksum is required you will need to generate one yourself using a Cyclical Redundancy Check algorithm. Custom Fields values: ['novalue'] Troubleshooting novalue False ['novalue'] ['novalue'] novalue novalue ['Programmable Logic Devices'] ['novalue'] ['novalue'] ['novalue']