1. HarveyFIELDS iCDR – Flight Software Solar Probe Plus FIELDS DCB FSW Requirements Peter Harvey University of California 1

2. HarveyFIELDS iCDR – Flight Software Agenda 2 Requirements Definition Baseline Software Requirements Specification (SRS) Software Documentation Tree Requirements Partitioning for Phased Delivery (Build Plan) Testing Requirements Requirements Traceability Matrix (in SRS)

3. HarveyFIELDS iCDR – Flight Software Documents 3 Management Plans/Standards NPR_7150.2 (Software Engineering Standard) NASA-STD-2100-91 (Software Documentation Standard) NASA-STD-8739.8/1 (Software Quality Standard) NASA-STD-8715 (Software Safety) GSFC-STD-1000e (Gold Rules) SPF-SMA-010 7434-9096 SMA Requirements SPF_SMA_002_Rev-_PAIP SPF_MGMT_008_SDP (Software Development Plan)

4. HarveyFIELDS iCDR – Flight Software Documents 4 Requirements/Specifications 7434-9051_Rev_-_Level-3_PAY_PayloadRequirementsDocument.docx 7434-9066_Rev_A_GI_ICD General Instrument ICD 7434-9055_Rev_A_FIELDS_ICD FIELDS Specific Instrument ICD SPF_SYS_010_Instrument_Requirements - IRD (Level 4) SPF_FSW_002_SRS (Level 5) SPF_DCB_001_Specification_REV6.doc SPF_MEP_100_CDI_ICD_REV6 SPF_MEP_101_TDS_ICD_REV3 SPF_MEP_102_DFB_ICD_REV4 SPF_MEP_103_MAG_ICD_REV4 SPF_MEP_104_AEB_ICD_REV4 SPF_MEP_105_SWEAP_ICD_REVC The LNPS does not current have an ICD

5. HarveyFIELDS iCDR – Flight Software Documents 5 Software Documents/Reports Preliminary plan SPF_FSW_002_SRS (Software Requirements Specification) SPF_FSW_003_SDD (Software Data Dictionary) SPF_FSW_004_SAD (Software Architecture) SPF_FSW_005_SID (Software Interface Design) SPF_FSW_006_STP (Software Test Plan) SPF_FSW_007_SUM (Software Users Manual) SPF_FSW_008_SMP (Software Maintenance Plan) SPF_FSW_MPR_YYMM (Monthly Progress Report inc/ Metrics) SPF_FSW_SVD_XXX (Software Version Descriptor) SPF_FSW_STR_XXX_YYMMDD (Software Test Report) SPF_FSW_SIR_XXX_YYMMDD (Software Inspection Report) SPF_FSW_SCR_NNN (Software Change Request) SPF_FSW_SPR_NNN (Software Problem Report) Review Packages (SwPDR, SwCDR, SwATRR, SwAR) Sw Design Peer Review Packages (periodic) Sw Code Walkthrus (prior to each build delivery) Test Procedures, GSE Display Definitions, Command & Telemetry Database files

6. HarveyFIELDS iCDR – Flight Software Required Products 6 Software Products Boot FSW (PROM) Operational FSW (EEPROM) (in addition to Boot)

7. HarveyFIELDS iCDR – Flight Software L4 Requirements and Traceability 7 NB: (i)FSW-03(b) science data in total data volume per ICD, not meant to mean “volumes.” (ii) FSW-08, 09 flow from L3 directives which currently include a “TBD” response time.

8. HarveyFIELDS iCDR – Flight Software L4 Requirements and Traceability 8 NB: (i) “Collect and telemeter” naturally is an overview of the work to handle the input science raw measurements. It includes time-tagging, summing, averaging, and general data processing to commanded options.

9. HarveyFIELDS iCDR – Flight Software Build Plan and Schedule 9

10. HarveyFIELDS iCDR – Flight Software Test Requirements 10 Test Requirements Test Platform : ETU Data Controller Board Initially ETU DCB when available Test Equipment: GSE PC GSEOS Software Spacecraft Emulator Instrument Simulation (w/ Good and Bad Data Sets) Logic Analyzer Digital Scope Data Storage: All instrument data and housekeeping Command/Event logs Network access for external science data displays