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tdq:ftk [2016/03/17 16:13]
rwang
tdq:ftk [2016/08/04 16:23]
rwang
Line 1: Line 1:
-=====FLIC-FTK Level-2 Interface Card=====+======FLIC-FTK Level-2 Interface Card======
 The Fast TracKer (FTK) to Level-2 Interface Card The Fast TracKer (FTK) to Level-2 Interface Card
 (FLIC) of the ATLAS FTK trigger upgrade is the final component (FLIC) of the ATLAS FTK trigger upgrade is the final component
Line 12: Line 12:
 mesh ATCA backplane. mesh ATCA backplane.
  
-FLIC specification {{:tdq:03092016_atlas_ftk_creat_sys_spec_1.7.1.doc|}}+FLIC specification {{:tdq:04022016_atlas_ftk_creat_sys_spec_1.7.2.pdf|}}
  
- +FLIC register map {{:tdq:current_flic_register_maps.pdf|}} 
-====FLIC hardware design====+=====FLIC production boards===== 
 +{{:tdq:img_20160407_215416.jpg?200|}}{{:tdq:img_20160203_151310.jpg?200|}}{{:tdq:img_20160203_151323.jpg?200|}} 
 +=====FLIC hardware design=====
   * 18-layer circuit board, standard FR-4   * 18-layer circuit board, standard FR-4
   * 2 Virtex-6 FPGAs as the data processor (1&2)   * 2 Virtex-6 FPGAs as the data processor (1&2)
   - Each has 128 Mbit of fast SRAM (32 Mbit per SFP input) to implement data-driven lookup tables   - Each has 128 Mbit of fast SRAM (32 Mbit per SFP input) to implement data-driven lookup tables
   - Track geometry data from the lookup table are inserted into the data stream “on the fly”   - Track geometry data from the lookup table are inserted into the data stream “on the fly”
 +{{:tdq:datapipeline.png?800|}}
   * 2 Virtex-6 FPGAs as the ATCA interface (3&4)   * 2 Virtex-6 FPGAs as the ATCA interface (3&4)
   - Each implements two 10Gb Ethernet interfaces to ATCA backplane (total 40Gb output bandwidth)   - Each implements two 10Gb Ethernet interfaces to ATCA backplane (total 40Gb output bandwidth)
   - Each has 8 SERDES links of input from I/O processor FPGAs, matched to total ATCA output bandwidth   - Each has 8 SERDES links of input from I/O processor FPGAs, matched to total ATCA output bandwidth
   - Distribute data, from the FLIC to the multiple processor blades   - Distribute data, from the FLIC to the multiple processor blades
-  * Full, matched-bandwidth internal mesh of SERDES links between all FPGAs {{:tdq:internalmash.pdf|}}+  * Full, matched-bandwidth internal mesh of SERDES links between all FPGAs  
 +{{:tdq:internalmash.png?400|}}
   * General-purpose DDR3 memory per FPGA forbuffering or event record building   * General-purpose DDR3 memory per FPGA forbuffering or event record building
-====FLIC slow control==== + 
-{{:tdq:slowcontrol.pdf|}} + 
-====FLIC Data format==== +=====FLIC slow control===== 
-The new data format agreed on March 7th,2016 is summarized in {{:tdq:20160307_flic_data_formats_checking.xls|}}+{{:tdq:slowcontrol.png?800|}} 
 + 
 + 
 +=====FLIC Data format===== 
 +The new data format agreed on March 7th,2016 is summarized in {{:tdq:20160402_flic_data_formats_checking.xls|}}
 ==SSB to FLIC input data format== ==SSB to FLIC input data format==
 ==FLIC to HLT output data format== ==FLIC to HLT output data format==
 https://edms.cern.ch/ui/file/1347323/2.3/FTK_DataFormat_v2.3.pdf https://edms.cern.ch/ui/file/1347323/2.3/FTK_DataFormat_v2.3.pdf
 ==SSBe== ==SSBe==
 +
 +=====Spy buffer=====
 +The FLIC spy buffer copy the tagged events from U1&U2 to U3&U4 then assembly them into ethernet package and send to ATCA processor blade via 40Gbps ATCA back plane.
 +{{:tdq:u3_u4_design_overview.pdf|}}
 +{{:tdq:20150629_spy_buffer_spec.pdf|}}
 +
 +{{:tdq:spybuffer.png?800|}}
 +====Processor Blade====
 +
 +The manual for the adlink processor blade 6150 at ANL{{:tdq:441142.pdf|}}.
 +
 +The manual for the adlink processor blade 6155 at CERN{{:tdq:atca-6155_50-1g019-1000_200_en.pdf|}}
 +
 +=====ATCA shelf=====
 +IPMB address for the slots
 +|Slot | IPMB address|
 +|1    | 82          |
 +|2    | 84          |
 +|3    | 86          |
 +|4    | 88          |
 +|5    | 8a          |
 +|6    | 8c          |
 +
 +====Shelf Manager====
 +===Power control===
 +To turn on and off boards, follow the procedure in this link: 
 +https://docs.google.com/document/d/1AFG2NiOa7EOsIhMX3Na6mmfUw2Ab1HVlt_Txr5kHMYE/edit?usp=sharing
 +===IPMC===
 +Talk to the IPMC.
 +
 +eg. get the device ID of the board in slot 3:
 +<code>
 +clia sendcmd (IPMB address) (netfn) (command)
 +clia sendcmd 86                   
 +</code>
 +get Device SDR Info:
 +<code>
 +clia sendcmd (IPMB address) (netfn) (command)
 +clia sendcmd 86                   20 
 +</code>
 +
 +More detailed IPMI command can be found here:
 +https://docs.oracle.com/cd/E19175-01/820-3148-10/Firmware.html#50487327_17788
tdq/ftk.txt · Last modified: 2017/10/10 19:03 by rwang