1. MMO: Payload AIV MMO-SWG #3 [March 2006] -1- C. Noshi/RASC, Kyoto Univ. MMO Mercury Magnetospheric Orbiter AIV (Assembly, Integration, Verification) for BepiColombo MMO Payoads Y. Kasaba, T. Takashima, H. Hayakawa (JAXA/BepiColombo Project Office)

2. MMO: Payload AIV MMO-SWG #3 [March 2006] -2- Implementation phase [old Ph-B/C/D] Payload Selection Definition phase [old Ph-A/B] Launch 2013.8B PM (Ph.B) ESA JAXA both ESA JAXA both Technical study Pre-PM1 MMO&MCS STM test JAXA (ISAS) ESA (Calendar year) PDR 2007.12E Integrated Test & AIV FM(Ph.C/D) Pre-PM2 PRR 2005.3B PRR=Preliminary requirements Rev. PDR=Preliminary Definition Rev. CDR=Critical Design Rev. QR=Qualification Rev. MMO-FM at ESTEC (by ESA plan) MMO-STM at ESTEC (by ESA plan) ITT MMO-STM 2009.5M MMO-EM 2010.6B MMO-FM 2011.9B CDR 2009.6E MIC/EIC 2010.3B-6B Sub-Env test 2010.7B-9E QR 2011.8E AIV 2010.11B-2011.7E 2008.8E 2008.7M-2009.5E @JAXA/ESTEC STM test Component Dummy Mercury orbit 2019.8 ~ 2years Now!! RFP AO Overall Schedule (Mar 2006) Is it OK? Install of STM2008.8E Install of FM2010.3B Env. Test2010.7B-9E “EM” & “Sub-system level reviews” can be negotiable each by each. Is it OK? Install of STM2008.8E Install of FM2010.3B Env. Test2010.7B-9E “EM” & “Sub-system level reviews” can be negotiable each by each.

3. MMO: Payload AIV MMO-SWG #3 [March 2006] -3- STM Schedule (Mar 2006) Payload STM: submission to System2008 8E MPPE, MSASI (Hood only?), WPT-S, MEFISTO-S, MAST Payload STM test should be done by 2008 Aug. MMO-STM test in ISAS will be end in 2009 May.

4. MMO: Payload AIV MMO-SWG #3 [March 2006] -4- EM Schedule (Mar 2006) Payload EM integration test schedule is TBD PWI: from 2007 Oct.?? MGF:from 2008 Feb.?? Others:from 2008 May??

5. MMO: Payload AIV MMO-SWG #3 [March 2006] -5- Software Schedule (Mar 2006) Software development does not have major milestones. Parts related to EM test will be synchronized to the System.

6. MMO: Payload AIV MMO-SWG #3 [March 2006] -6- FM Schedule (Mar 2006) Payload FM: submission to System2010 March Payload FM: Environment test2010 7B-9E There might be no chance to remove payloads at ESTEC.

7. MMO: Payload AIV MMO-SWG #3 [March 2006] -7- EM Schedule for MDP (Mar 2006) Integration test plan for MDP-2 (& MDP-1) with PWI & MGF Details will be discussed in PWI local meeting in Kanazawa in this week. ~Plan: 13 weeks ~ (FM: less) MDP/Instrument tests by “Emulators with SpW” ? MDP/Instrument tests by “Emulators with SpW” ?

8. MMO: Payload AIV MMO-SWG #3 [March 2006] -8- Action Items in 2006FY Definition of the Schedule, Test location, and Responsibility/Members Definition of the procurement items from each team to each team Definition of the test itemsin Component-level test in MDP-level test in System-level test Definition of the Test environmentin Component-level test in MDP-level test in System-level test It will be defined as “MMO Payload Test Plan” (Draft version is in I-IRD etc.) by JAXA/BepiColombo Project Office. Please discuss in each team, and clarify your Action Items & Request to System / Other teams in CDD and/or Progress report.

9. MMO: Payload AIV MMO-SWG #3 [March 2006] -9- SensorSpaceCube etc. Signal Generator Spacewire PC Ether etc. GPIB etc. EM/FM: Test Configuration Concept System level test @ ISAS (/ ESTEC / Launch site) SensorMDP / MDP emulator Signal Generator Spacewire PC Ether etc. GPIB etc. MDP level test @ ISAS / MHI etc. SpaceCube etc. Spacewire SensorMDP > DMC Signal Generator Spacewire PC Ether etc. GPIB etc. TM/TC Ground System IEEE1553B? (TLM only!) Board/unit level test @ each institution

10. MMO: Payload AIV MMO-SWG #3 [March 2006] -10- SpaceCube: present status SpaceWire Analyzer on SpaceCube –Under development, Finished until October (distribution or purchase : after Oct. with soft) –Analyzer will be distributed by MMO-project with SpaceCube GSE –Using SpaceCube with SpaceWire Analyzer –Middle ware (User I/F) will be define next year SpaceWire Analyzer on SpaceCube PC RMAP packet content 001101110111 TLMCOM Sensor with SpW I/F SpW RS232 RMAP HOST RMAP Target

11. MMO: Payload AIV MMO-SWG #3 [March 2006] -11- Space-Cube (TBC) for GSE Mini-PC with VGA, USB, Ether, CF-I/F SpW port ： 3 ports OS ： T-kernel (TRON) Language ： C (C++ ?) Development ： Cross-Compiler on Linux SpW I/F ： special API for SpW I/F prepared SpW user program ： Sample program that is to read and wite SpW packet attached. If necessary, user can develop programs using APIs for SpW.