Improving the MRF baseline
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rok.stefanic @cosylab.com. Improving the MRF baseline. Prague, June 5 th 2014. Introduction. Motivation for the presence Cosylab timing projects Cosylab wishes for MRF future. About Cosylab. we are now 85 and part of big projects ITER, ESS, MedAustron, Solaris, FAIR….
Improving the MRF baseline
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rok.stefanic@cosylab.com Improving the MRF baseline Prague, June 5th 2014
Introduction Motivation for the presence Cosylab timing projects Cosylab wishes for MRF future
About Cosylab • we are now 85 and part of big projects • ITER, ESS, MedAustron, Solaris, FAIR…. • we like to do things efficiently and standardize solutions which we believe is the most efficient for community • my personal interest is timing-system standardization • and besides above there are many emerging; RISP, MYRRHA, BNCT where timing system shall be crucial part • we believe MRF is a very solid platform for timing system solutions
Timing projects • ESS • after analyzing ESS needs we believe MRF FW upgrades are needed • we started with MRF “branch”, now we discussed with Timo to address this • MedAustron • highly customized, medical-suited FW upgrade of MRF • extended MRF to provide virtual accelerator service • 4PY put into real-time application layer for medical ramping-synchrotron accelerator • together with Jukka made PXIe EVR • RISP/RAON • compare MRF “off the shelf” and WR • we really appreciate MRF platform we can buy from Jukka • FAIR • it is WR, we are following this community and we understand situation • Solaris • MRF off the shelf + Tango • MYRRHA • MRF off the shelf + mrfioc2
MedAustron REDNET 1x MRF EVG MRF network n-x MRF EVR REDNET = real-time event and data network requirement analysis, architecture design development (LV + FPGA), testing… effort: ~4 MY
ESS timing system implementation using standardized EPICS Nominal Device Support additions to MRF FW with fallback sequences, data emission coupled with sequences, “MPS” PoC effort: ~1.5 MY
RISP / RAON Requirements Compare MRF & WR Architecture
Cosylab wishes for MRF future • data buffer emission done in RT (HW) and synchronized with sequencer(s) • sequencer gating in different modes (direct termination, graceful termination) • low level RT coupling with MPS • automatic propagation delay compensation • user trigger events with additional conditions for emission • trigger timing event, delay, number of repetitions, decimation • easier/standardized setup of the system - everyone needs to know the TS very well before "Hello World" can be made • Abstraction layer – integrator should deal with his needs not direct HW configuration • more complete SW support (additions to mrfioc2)