Updated: July 11, 1997 Level 1 Drift Chamber Trigger Deliverables ========================================== Fabricated __________ Number Spares Description Boards/module 16 2 Track Segment Finder X modules 2 8 2 Track Segment Finder Y modules 2 1 2 Binary Link Tracker modules 2 8 2 PT Discriminator modules 2 __ 33 3 1 DIRC Crate Controller carrier boards Procured ________ Number Spares Description 3 1 Front-end Eurocrates 3 1 Special J1 and J2 backplanes (nonbussed) 3 1 DIRC Protocol Distr Board (backplane) 3 1 DIRC Crate Controllers 1 1 DAQ crate 3 Readout Modules (1 acts as Readout Controller) 3 Fast Control Distribution Modules 6 Glinks 1 Fast Control Master Module (for tests) lotsa Cables lotsa Documentation