ClusterAlg.gif (577 bytes) The ATLAS Level-1 Calorimeter Trigger

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Module Information

This page contains specifications and design information for trigger modules, as distinct from their components. Specification documents are mainly in Portable Document Format (pdf).

Important Note: Before using details in this documentation in firmware or software, please confirm with the contact person that the information is still current.

[CAM] [CMM] [CPM] [JEM] [PPM] [ROD][RPPP] [TCM] [TCPP] [VMM] [LSM] [LTN] [DSS] [GTM]

Module Specification document(s)
and version		 Contact person
and institute		 Review status
and reports

Production Modules
bullet_purple.gif (983 bytes)CAM:
Clock Alignment Module		 Module Specification:
Version 1.01 (3/08) pdf 		Richard Staley
Birmingham 		 
bullet_purple.gif (983 bytes)CMM:
Common Merger Module		 Module Specification:
Version 1.8 (7/08) pdf

DAQ Test Plan:
Version 0.4 (9/05) pdf

 Norman Gee
RAL 		FDR 9/04
Report: pdf

PRR 2/05
Report: pdf
bullet_purple.gif (983 bytes)CPM:
Cluster Processor Module

Module Specification:
Version 2.03 (10/06) pdf

 Richard Staley
Birmingham 		FDR 3/05
Report: pdf

PRR 6/05
Report: pdf

bullet_purple.gif (983 bytes)JEM:
Jet/Energy Module

Module Specification:
Version 1.2d (11/08) pdf

Programming Model:
Version 1.2 (11/06) pdf

JEM Software Information

 Uli Schäfer
Mainz 		FDR 4/05
Report: pdf

PRR 12/05
Report: pdf
bullet_purple.gif (983 bytes)PPM:
Preprocessor Module		 Module Specification/Manual:
Version 1.0 (4/09) pdf		 Paul Hanke
Heidelberg

PDR 3/01

IDR 12/05

FDR/PRR 10/06
Report: pdf 
bullet_purple.gif (983 bytes)ROD (9U):
Readout Driver 		Module Specification:
Version 1.1 (1/07) pdf and 1.2.2 (5/08) pdf

PPr Compressed Formats
Version 1.5 (3/08) pdf

 Norman Gee
RAL

PDR 7/03
Report: pdf

FDR/PRR 8/06
Report: pdf

bullet_purple.gif (983 bytes)RPPP:
Receiver-Preprocessor Patch Panel		 Connectivity Specification: (3/05) pdf
Schematics: pdf

Mechanical Specification: pdf

 Richard Staley
Birmingham 		 
bullet_purple.gif (983 bytes)TCM:
Timing and Control Module
 		 Module and Auxiliary Backplane Specification:
Version 1.0.5 (9/06) pdf

Test Plan: Version 1.0 (5/06) pdf

 Norman Gee
RAL 		PDR 7/99
Report: pdf

FDR 11/05
Report: pdf
bullet_purple.gif (983 bytes)TCPP:
TileCal Patch-Panel		 Production module (RAL design):
Schematics
Connector layout		 Tony Gillman
RAL		 Final
bullet_purple.gif (983 bytes)VMM:
VME Mount Module		 Module Specification:
Version 2.4 (11/05) pdf		 Weiming Qian
RAL		 FDR 11/05

Test Modules and Prototypes
bullet_purple.gif (983 bytes)DSS:
Data Source/Sink
(Test module)		 Motherboard:
Version 2.0d (3/00) pdf

Daughter boards:
G-Link Version 1.0 (3/99) pdf
LVDS Version 3.1 (10/02) pdf
LVDS/CMOS Draft 2.0 (9/02) pdf

Viraj Perera
RAL

 

 

 PDR 2/99 ps (pdf)
Approved 3/99
Updated
bullet_purple.gif (983 bytes)GTM:
Generic Test Module		 Module Specification:
Version 1.0 (6/00) pdf 		Ian Brawn
RAL		 PDR 6/00
Approved 6/00
bullet_purple.gif (983 bytes)LSM:
Link Source Module
(Test module) 		Module Specification:
Version 2.1 (3/05) pdf		 Richard Staley
Birmingham 		 
bullet_purple.gif (983 bytes)LTN:
LVDS & TTC to NIM
(Test module) 		Module Specification:
Draft (3/08) pdf		 Richard Staley
Birmingham 		Draft
bullet_purple.gif (983 bytes)ROD (6U):
Prototype Readout Driver 		Module Specification:
V1.1a (10/00) (with CPM daq) pdf

Readout variants:
CPM RoI 1.1 (11/00) pdf
JEM V 1.0 (9/02) pdf
e/g CMM 1.0 (7/02) pdf

 Viraj Perera
RAL		 PDR 2/99
Approved 11/99

bullet_purple.gif (983 bytes)TCPP:
TileCal Patch-Panel
(Prototoype module: CERN design)

All pdf files pdf
Schematics files zip
Manufacturing Gerber files zip
Assembly files zip
Front-panel gbr dwg

 Tony Gillman
RAL		 Draft
 

This page was last updated on 16 December, 2013
Comments and requests for clarification may be sent to
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