Trigger/DAQ
Trigger/DAQ
- LVL1 Reduction 500
- Input 40 MHz
- Output 75 kHz
- fully hardware based
- LVL2 Reduction 10-2
- Output 1 kHz
- simple fast algorithms
- based on ROI
- LVL3 Reduction 10-1
“event filter”
- Output 100 Hz
- event size 1 Mbyte
- 25 SPECint95-sec/event