Trigger and Readout Electronics
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FADC 250
- Flash 1: Slot 14 (B21595_30R, Address 0x700000 )
- Flash 2: Slot 15 (B21595_14R, Address 0x780000)
Range: 2 V
- FADC1 - downstream end
Ch 0 - 3 | BCAL layer 1 |
Ch 4 - 7 | BCAL layer 2 |
Ch 8 - 11 | BCAL layer 3 |
Ch 12 - 15 | BCAL layer 3 |
- FADC2 - upstream end
JLab LE discriminators
Serial DSC1:
Serial DSC2:
F1TDC
Downstream End
TDC Channel | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
BCAL TDC Output | 0 | 1 | 2 | 3 | not used | not used | not used | not used | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
TDC Ch 0 - 3 | BCAL layer 1 |
TDC Ch 8 - 11 | BCAL layer 2 |
TDC Ch 12 - 15 | BCAL layer 3 |
Upstream End
TDC Channel | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
BCAL TDC Output | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | not used | not used | Triggger Scint (used for trigger) | Trigger Scint |
TDC Ch 16 - 19 | BCAL layer 1 |
TDC Ch 20 - 23 | BCAL layer 2 |
TDC Ch 24 - 27 | BCAL layer 3 |