Difference: DaqUpgradeRICHOverview (r3 vs. r2)

r3 - 29 Apr 2010 - 08:42 - MichaelBoehmer r2 - 31 Dec 2009 - 16:22 - JanMichel

RICH readout structure

ADCM: board status


General description of the system

The RICH will be read out by ADC-Modules (ADCM). One sector is readout be five (5) ADCMs, where each ADCM connects to 15 APV frontend cards.


RICH modules

The ADCM delivers a maximum of 16x128 channels, while in normal operation the channel number is limited to 15x64 channels.


Module descriptions

A first version of the ADCM ( ECP2M-35, 8 APVs) has been tested wih a first version of the backplane and APV modules. The current version (ADCM_v2) is equipped with a ECP2M-100, two 12bit 8 channel ADCs (ADS5271), a fully operational TRBnet endpoint and a uC for slow control issues like power sequencing and surveillanca.


APV25S1 information

Data format


Details on APV25S1

The ADCM_v2 delivers data with the standardized DHDR.



-- MichaelBoehmer - 02 Mar 2009


-- MichaelBoehmer - 29 Apr 2010

r3 - 29 Apr 2010 - 08:42 - MichaelBoehmer r2 - 31 Dec 2009 - 16:22 - JanMichel

View topic | View difference interwoven | History: r3 < r2 < r1 | More topic actions
This site is powered by FoswikiCopyright © by the contributing authors. All material on this collaboration platform is the property of the contributing authors.
Ideas, requests, problems regarding Hades Wiki? Send feedback
Imprint (in German)
Privacy Policy (in German)