DAQSIM: A data acquisition system simulation tool
- Superconducting Super Collider Lab., Dallas, TX (United States). Physics Research Div.
At the Superconducting Super Collider Laboratory (SSC) a tool for studying the behavior of data acquisition (DAQ) systems has been developed. It is based on the MODSIM II object-oriented discrete-event simulation language. The tool allows system designers to evaluate alternative DAQ architectures in terms of deadtime, throughput and buffer usage, etc.. The user can specify dynamically the number of chips, the size of buffers, the amount of processing time at different stages, as well as the bandwidth of the links, etc., for various connection topologies. The type of input data is also user selectable, e.g. fixed-size, GEANT extracted, zero-suppressed, or random according to a number of probability distributions. DAQSIM has been used to study a network of Data Collection Circuits (DCC's) in which push and pull control strategies have been compared.
- DOE Contract Number:
- AC35-89ER40486
- OSTI ID:
- 5984781
- Report Number(s):
- CONF-921005-; CODEN: IETNAE
- Journal Information:
- IEEE Transactions on Nuclear Science (Institute of Electrical and Electronics Engineers); (United States), Vol. 40:4 part 1; Conference: Institute of Electrical and Electronic Engineers (IEEE) nuclear science symposium and medical imaging conference, Orlando, FL (United States), 25-31 Oct 1992; ISSN 0018-9499
- Country of Publication:
- United States
- Language:
- English
Similar Records
The SDC DAQSim simulation effort
Graphics in DAQSIM
Related Subjects
43 PARTICLE ACCELERATORS
99 GENERAL AND MISCELLANEOUS//MATHEMATICS, COMPUTING, AND INFORMATION SCIENCE
DATA ACQUISITION SYSTEMS
D CODES
SUPERCONDUCTING SUPER COLLIDER
COMPUTERIZED SIMULATION
PROGRAMMING LANGUAGES
RADIATION DETECTORS
COMPUTER CODES
MEASURING INSTRUMENTS
SIMULATION
STORAGE RINGS
440104* - Radiation Instrumentation- High Energy Physics Instrumentation
430303 - Particle Accelerators- Experimental Facilities & Equipment
990200 - Mathematics & Computers