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DØ Level 1 CFT/CPS/FPS Trigger

Commissioning Home Page


System Overview diagram


News, L1CTT meeting minutes:


old L1CTT commissioning material


Sub-Projects

DFE Hardware:

Crates:

(PC03 and PC04 are north, PC19/20 south, and PW03 is west; crate numbers start with 0 = top crate) (note that the 'power supply people' seem to count from 1, and that the 1553 gang calls crates A, B, C, D....). Numbers in brackets are the IOC/bus number on 1553 controller d0ctl36; all DFECs are set to RT 24 (see map).
  • PC03-2 (55/0): DFEAs (CFT/CPS axial)
  • PC03-3 (55/3): DFEAs (CFT/CPS axial)
  • PC04-2 (55/2): Mixer Box
  • PC19-2 (58/0): CPS/FPS (4 DFES + 8 DFEF)
  • PC20-2 (55/1): CPS/FPS (8 DFEF, 4 FPSS, 1 FPTT)
  • PW03-0 : MTM (non-DFE crate), see below
  • PW03-1 (58/2): STSX, STOV (Silicon)
  • PW03-2 (55/1): CTOC, CTQD, CTTT, FPTT

1553 bus and RT map for SciFi tracker and preshowers.

Modules:

All modules are installed.

Nov.2002: Transition boards with G-link are being replaced by a new version with local clock to reduce the G-link error rate.