11th Collaboration Meeting of the
CBM Experiment at FAIR
February 26 - 29, 2008 -
Information

Title:	Mr.
Family Name:	Abel
First Name:	Norbert
Gender:	male
E-Mail:	abelkip.uni-heidelberg.de
Affiliation for Badge:	KIP Heidelberg
Institute:	Kirchhoff-Institute for Physics
Address (Street):	Im Neuenheimer Feld 227
Postal Code, City:	69120 Heidelberg
Country:	Germany
Phone:	06221-549808
Fax:
Arrival Date:	February 26
Departure Date:	February 29
Hotel Information:	NONE
Author(s):	Norbert Abel, Udo Kebschull
Institute(s):	KIP Heidelberg
Title:	Design and Implementation of the Read Out Controller
Abstract:	In our current set-up the FEE (Front End Electronic) consists of the nXYTER, an ADC (Analog Digital Converter) and an ROC (Read Out Controller). The nXYTER is recieving analogue data directly from the sensors and detects the value and the exact time of a signal peak. It provides the time stamp digitally and an analog peak value. For further processing the analog data has to be converted by an ADC into digital data. Since the conversion needs time, the data needs to be resynchronized after sampling. This data resynchronisation, the transfer of the measured data and the controlling of the functional behavior of the nXYTER and the ADC will be discussed in our contribution.

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