CVS Basics Here are some most often used CVS commands. After you got your local copy of a module, all the CVS commands related to the module you should do insi...
Common Status Register All network devices have one (or more) 32 Bit status registers. These registers will be read out for example once each second using TRBNet....
DAQ Upgrade Installation of TRB, AddOn, Network... Trigger Distribution * RPC: One PECL LVDS converter on each sector * Shower: Same distributor board a...
Agenda for the DAQ Electronics Integration Meeting data format for the different subsystems * news since the Sesimbra meeting (Michael B., Attilio, Marcin?, M...
The DAQ Network Concept Overview $ NewTriggerBusConcept : The concept for a new trigger bus DAQ Network Modules $ NewTriggerBusCom : The hadcom module ...
Main.GrzegorzKorcyl 06 May 2009 Overview: Optical hub is an TRBv2 addon board which extends the main board with routing and communication features. The power of ...
DAQ Upgrade This document gives an overview of why and how we want to upgrade our HADES DAQ/Trigger System. The upgrade at a glance : ) . Motivation for an Upgr...
Structure The main idea is to include additional debug information inside the data block (either send by TRBNet or on the classical way). This information should ...
Main.AttilioTarantola 03 May 2009 Here follows the new data structure for MDC readout(OEPB). In the following picture (taken from Jan's talk, IKF Seminar 30.04.0...
Interface between Etrax and FPGA on TRB ("TrbNet edition") Interface The interface between Etrax and FPGA on the TRB2 uses 2 data ports (Port B and C) of the Etr...
GeneralInformation general information about event builder machines, services running on those machines and so on. EventBuilderDevelopment information and docum...
Status of eventbuilder for beamtime 2012 Here documentation of setup and changes Eventbuilder machines Hardware lxhadesdaq central machine lxhadeb01 Previous ...
Eventbuilder and TRBnet plugin for DABC Introduction The future application for trbnet hardware for FAIR detector test beams (e.g. CBM, PANDA, R3B) requires to i...
"Nice" version of DAQ System: List of files needed for starting DAQ on TRB: You have to log into the board and program FPGA: /home/hadaq/FPGA_jam_stapl.sh Log ...
I propose to use the following components: * SPFEIM100_G optical transceiver from Infineon (I ordered 30 of them 2007 01 29 ) * a 100 300Mbits/s SERDES. In...
MDC Upgrade: Cooperation with Yanyu Wang Introduction In the HADES DAQ Upgrade project the MDC Upgrade is an essential part. The expected data rates for heavy ...
TRBNet Addresses Here are some suggestions for TrbNet Addresses in the final detector setup. They were choosen based on the following premises: * The addresses...
CTS and Trigger Logic addresses To all register when accessing vi trbnet add offset A0 CTS Address Bit range Meaning 91 15 downto 0 lvl1 trigger number...
Howto implement to OLD_TO_NEW converter The OLD_TO_NEW converter has the old trigger bus as an input, configured in "DTU mode". On the DaqNetwork it has to emulat...
Not the official milestones, but some pragmatic steps: Simulations VHDL simulation done by Ingo. First important step is to have a running chain with 2 dummy APL...
Network Addresses of MDC Motherboards/OEPs According to NetworkAddresses, all OEP get TrbNet addresses in the range between 0x2000 to 0x2FFF. The second hex digit...
Important things that are necesarry for beamtime 1 Timing issues (initialization phase of MBO) 1 Rotating masks for calibration 1 Trigger interface ( ...
First light : ) Despite the fact the the description below is really outdated, I can pronounce the first really important step from connecting the new RICH ADCM t...
Main.BurkhardKolb 14 Dec 2007 Agenda: 11.12.07 introduction Attilios Talk about MDC readout via TRB identified projects: TRB Add on board old driver cards ...
SPI controller description The SPI FlashROM controller is attached to RegIO data bus. The user interface consists of two 32bit registers, and one BlockRAM for dat...
Unpacking, hld unpack_hld.pl The script unpacks the hld file (taking into account big/little endian byte ordering) and stores the output in the array. User can u...
TRB Publication List Here we should collect all available presentations/talks/papers Please also put all information about location and date. 2006 * TRBv2_Sc...
Network Addresses Each network member needs an unique 16Bit address. A network member is not necessarily equal to some piece of hardware: A normal TRB2 board has ...
Network configuration A lot of parameters cn be set using the generics in each top entity. Nevertheless, some of these have to be common for all network devices. ...
Overview The "normal" TrbNetEndPoint consists of up to 16 TrbNetIOBUF. Special endpoints for dedicated reasons have only a subset of TrbNetIOBUF in order to keep ...
TRBNet Files This is a list of files found in the cvs. The optical link is missing at the moment. Low level parts Fifos $ trb_net_fifo: A standard fifo entit...
Overview The TrbNetIBUF is buffering the data coming from the media. All word which are offered by the media must be read, otherwise something is completly wrong ...
Media Interfaces For every kind of network medium we need an dedicated media interface. For example there is an lvds interface (200MBit), an optical link interfac...
Main.BorislavMilanovic 27 Jul 2009 TRBnet Monitoring System On this page, the new monitoring facility for the TrbNet will be presented. Any user may feel free to...
Trb Net Onewire interface This entity provides a very simple 1 wire master to read out the id of a 1 wire device. It does not support busses with more than one de...
Reading and Writing registers over the network TrbNetRegIO is a simple interface to read and write registers inside your application from anywhere on the network....
Streamed Event Building The name "streamed event building" comes from the fact that inside the network there is no place where we can guarantee to be able to stor...
Trbnet Streaming API A streaming API allows an application to be inserted into the data stream. There it can fullfill two different tasks: It can simply preproces...
Overview $ trbnet_full_endpoint.pdf : The hades_full_endpoint entity is the central part to connect to the network. Overview Short description of the ports ...
Connector A (JADDON1) With these connectors (JADDON1 and JADDON2) the Add on board communicates with the TRBv2 board: it receives trigger information and basicall...
LVL1 Trigger Definitions * All information about LVL1 triggers will be sent in a packet using TrbNet and the optical network. * A fast trigger strobe for ...
Information on using VHDL Constraints Lattice constraints Constraints for Lattice FPGAs should be located in a separate LPF file, especially if these constraints...
The Hades Data Aquisition and Slow Control System Welcome to the DaqSlowControl web used by .HadesDaqSlowControlGroup. Please use this tool frequently and add/cha...