1. - Overview of the subsystems - The Photodetector Module and its components - The Data Processing and its components - The Power Pack - Summary of subsystems EUSO-BALLOON DESIGN REVIEW, 18.12.2012, CNES TOULOUSE Sylvie Dagoret-Campagne LAL, Orsay, France The EUSO-BALLOON subsystems

2. CDR – 18.12.2012The EUSO-BALLOON subsystems SO-BALLOON subsystems 2 Overview of subsystems and their components

3. CDR – 18.12.2012The EUSO-BALLOON subsystems SO-BALLOON subsystems 3 Overview of subsystems and their components DP : Data processing PWP : Power Pack PDM : PhotoDetector Module ICDV CNES SIREN CNES Batteries CNES

4. CDR – 18.12.2012The EUSO-BALLOON subsystems SO-BALLOON subsystems 4 PDM subsystem and its components EC-HV EC- DYNODE HVPS2 HVPS1 MAPMT EC-ANODE EC-ASIC PDM-B EC-Front EC-Back

5. CDR – 18.12.2012The EUSO-BALLOON subsystems SO-BALLOON subsystems 5 DP subsystem and its components LVPS-DP1 LVPS-DP2 LVPS-PDM LVPS-HK HK CCB CLKB GPSR CPU DST SPACEWIRE /PCI

6. CDR – 18.12.2012The EUSO-BALLOON subsystems SO-BALLOON subsystems 6 The Power Pack PWP box 28 V/225 W /24 H Battery box : Distribution :

7. Conclusion 4 subsystems TEL : (telescope) OB (Optical Bench) consisting of 3 Fresnel lenses IB (Instrument booth) including electronics and computing DP : 11 components (boards),+ mechanical crate CPU, CLKB,GPSR, HK (6 boards),CCB, 1 unit each LVPS-HK,LVPS-PDM,LVPS-DP1,LVPS-DP2, 1 unit each SpaceWire, DST (commercial), 1 unit each PDM : 5 components (boards) + mechanical frame EC-Unit, (MAPMT+ 3 PCBs), 9 units EC-ASIC (6 SPACIROC1), 6 units PDM-B, 1 unit HVPS1, HVPS2, 1 unit each PWP : 1 battery pack, 1 distribution pack, 1 box CDR – 18.12.2012The EUSO-BALLOON subsystems7