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AIDA 3rd Annual Meeting3 MCM on a pad module The Large Prototype TPC Scalable Readout Unit (SRU) Background TLU
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AIDA 3rd Annual Meeting 1
First test of MCM prototype board
1G. De Lentdecker2L. Jönsson 2U. Mjornmark
1Y. Yang 3F. Zhang
1 Université Libre de Bruxelles2 Lund University3Central China Normal University
AIDA 3rd Annual Meeting 2
Agenda
• Background• Test setup• Current status and future plan
AIDA 3rd Annual Meeting 3
MCM on a pad module
The Large PrototypeTPC
Scalable Readout Unit (SRU)
Background
TLU
AIDA 3rd Annual Meeting 4
190 mm 32.5 mm
FEC
MCM
8.9 mm
25 mm170 mm
19 cm
17cm
32.5 mm
25mm
8.9 mm
12mm
FEC with 8 ALTRO MCM with 8 SALTRO on carrier boards Carrier Board
Carrier Board PCB
CPLD
PadPadModule
Sideviewsof anMCM
Background
AIDA 3rd Annual Meeting 5
Background
DTC link to SRU
XO2-4000JTAG
SALTRO
Proto-MCM board
AIDA 3rd Annual Meeting 6
Test setup
MCM programmer
OscilloscopeLogic AnalyzerSRU programmer
DAQ PC(DDL based)
DAQ PC(Ethernet based)
AIDA 3rd Annual Meeting 7
Test setup
AIDA 3rd Annual Meeting 8
Current status and future plan
• Current status:• DTC protocol implemented on CPLD (160Mbps) • Communication between CPLD and Saltro (Verified by
accessing register) • Implement Ethernet based slow control path• Future plan:• Three identical setup at Lund, Brussels and Wuhan• Further firmware design (power pulsing and I2C
configuration etc)• Development of Ethernet based DAQ system• Common DAQ integration
AIDA 3rd Annual Meeting 9
Thank you !
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Two possible way to connect TLU and SRURJ45 to DTC (only asynchronous mode )Passive board convert HDMI to LVDSBoth need modification of SRU firmware