E. Hazen -- CMS Week HCAL Back-End MicroTCA Upgrade Status E. Hazen Boston University

E. Hazen -- CMS Week HCAL MicroTCA Crate

E. Hazen -- CMS Week Slice Test Hardware Infrastructure uTCA crates (2 delivered, one installed in USC55) MCH modules (2 installed at 904 and USC55) Power modules (1 in USC55, 2 nd on order) Cards 1 MiniCTR2C (SNAP12 optics) in USC55 1 Optical Receiver/Booster in USC55 (boost optical levels for SNAP12) 2 AMC13 for HCAL plus two others at CERN

E. Hazen -- CMS Week Recent Developments Kolkata producing MiniCTR2D boards First validated prototype enroute to MN now Will produce additional boards in ~ 1mo AMC13 / uHTR Integration Successful integration of clock/TTC distribution at Minnesota

E. Hazen -- CMS Week Near-term goals Integration of DAQ path uHTR / AMC13 backplane link AMC13 spy buffer for validation of prescaled data Histogramming to study synchronization with beam Continue uHTR design reviews HLT development for collecting cross-comparison data during parasitic running

E. Hazen -- CMS Week AMC13 Details All documentation at

E. Hazen -- CMS Week AMC13 Hardware Virtex-6 LX130T FPGA DAQ Functions, buffering 6Gb links to backplane, SFP (4) SFP+ Sites 1 for TTC (160Mb) 3 for DAQ/etc 6.2Gb Spartan 6 FPGA Fabric B TTC distribution Firmware management interface to MMC Atmel AVR-32 uC MMC Functions Tongue 1 PCB Tongue 2 PCB Tongue 3 PCB (optional, for initial programming) JTAG Headers MMC programming FPGA programming Mini- USB MMC serial console

E. Hazen -- CMS Week Installation Front Panel StuffLocation in Crate MCH In MCH1 (NAT or Vadatech) AMC13 In MCH2 JTAG (AMC13 FPGAs) JTAG (MMC AVR-32) USB (MMC console) LED1 (MMC Red LED) LED2 (MMC Green LED) SFP0 (DAQ Loop-back test) SFP1 (DAQ Output) SFP2 (Spare) SFP3 (TTC/TTS) N.B. If the AMC13 is in the MCH1 (top) site many things will not work properly!

E. Hazen -- CMS Week AMC13 Disposition

E. Hazen -- CMS Week Firmware Status IPbus on both Spartan and Virtex FPGAs (two IP addresses per module) IP addresses are sss and vvv where sss = *SN and vvv = *SN (SN is module serial number from front panel) Flash reprogramming over Ethernet possible using Python script

E. Hazen -- CMS Week Firmware Status CDAQ Integration Prototype DAQ link demonstrated at 5Gb/s AMC13 and firmware delivered to CDAQ They want to modify it :( negotiations continue TTC / Clock Distribution Included in firmware, words as far as we know Backplane DAQ link Development underway, expect tests in 1-2 weeks

E. Hazen -- CMS Week Firmware Status 3 DAQ buffering in SDRAM under development Initially readout over Ethernet (via MCH) Option to readout over CDAQ fiber link Other features can be added as needed...

E. Hazen -- CMS Week Software Status Currently all work in Python status display firmware download Initial work for AMC13 will be based on existing uHTR code. Future more general CMS-wide effort requires significant discussions