DocumentCode
1039949
Title
A 100 MHz time-to-digital-convertor system in VMEbus
Author
Von Walter, Peter ; Engelfried, Jürgen
Author_Institution
Phys. Inst., heidelberg Univ., West Germany
Volume
37
Issue
2
fYear
1990
fDate
4/1/1990 12:00:00 AM
Firstpage
378
Lastpage
381
Abstract
A newly designed multichannel (18 channel), multihit (<255), and multievent (<255) time-to-digital converter (TDC) system, consisting of discriminator- and TDC-modules, is described. The TDC with a time resolution of 10 ns is optimized for fast readout at high event rates. To achieve high-speed throughput, the system is built up in VMEbus for full 32-b data transfer in combination with powerful VME processor modules for data processing. All TDC modules in one VME crate can be read out by one block transfer
Keywords
nuclear electronics; 32-b data transfer; TDC-modules; VME crate; VMEbus; block transfer; data processing; discriminator models; event rates; fast readout; high-speed throughput; multichannel multihit multievent time-to-digital convertor; time resolution; Backplanes; Clocks; Connectors; Counting circuits; Data processing; Design optimization; Measurement standards; Pins; Throughput; Time measurement;
fLanguage
English
Journal_Title
Nuclear Science, IEEE Transactions on
Publisher
ieee
ISSN
0018-9499
Type
jour
DOI
10.1109/23.106649
Filename
106649
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