CLB demonstration board & prototype tests (CLB: Central Logic Board) 1 WPFLElectronics PPMCLB F. Louis
F. Louis WPFL 2
3 Contents Koala board description Extension board description Koala components Test bench configuration Development status Next steps CLB test prototype WPFLElectronics PPMCLB F. Louis
4 Koala board description Initially designed for Medusa configuration 3 x Asic Scott to read 6 x 10” pmt Module Prism with Virtex 4 Evolutions to comply with PPM developments Choice of Virtex 5 - SOC Mini module Virtex 5 (MM+) Clock & Synchro command distribution developmment Evolution on software readout WPFLElectronics PPMCLB F. Louis
5 Extension board description Realization of an extension board to connect the MM+ module to the Prism support (650 pins PGA) WPFLElectronics PPMCLB F. Louis
6 Koala components Mini module Virtex 5 Asic Scott Readout SC Configuration Analog input configuration Amplifier Impedance adaptator I²C link Digipicco sensor Nano beacon connector Antares base configuration Antares base monitoring Power supplies (Dc/Dc and regulators) WPFLElectronics PPMCLB F. Louis
7 Test bench configuration “Off shore” side MM+ (VxWorks) Asic Scott V1 I²C sensor Ethernet Link “On shore” side PC (Linux) WPFLElectronics PPMCLB F. Louis
8 Development status “Off shore” side Software Configuration Dedicated firmware “Antares evolution” firmware and acquisition software SPI & I²C IP block modules Ice server “On shore” side Software Configuration “Antares evolution” acquisition software Run control software Ice client WPFLElectronics PPMCLB F. Louis
9 Development status Time Stamping Asic Scott V1Tested in acquisition mode Control & Command I²C Tested with Digipicco sensor SPI Tested with Asic Scott Read Out Asic Scott V1 Tested with generator injection WPFLElectronics PPMCLB F. Louis
10 Next steps Time stamping Asic Scott V2Integration & tests with real data ( 3” pmt & Octopus board with I²C software) TDCIntegration & tests with real data ( 3” pmt & Octopus board with I²C software) Read Out Firmware & Software TDC Integration Clock & Synchronous command distribution Tested on separate bench (2 x ML507) Integration & tests with complete optical network All basic functionalities must be tested WPFLElectronics PPMCLB F. Louis
11 CLB tests prototype Time Stamping Complete DOM with 31 pmt Control & Command NanoBeacon Control board Octopus boards Tilt/Compass board Temperature sensors Read Out Scott/TDC for 31 channels 2 ADC channels for piezo & hydro boards Optical link REAM & Pin reception diode WPFLElectronics PPMCLB F. Louis
12 WPFLElectronics PPMCLB F. Louis CLB tests prototype Integration & cooling test Complete mechanical DOM with MM+ Power Power conversion board