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S30XL-LESA/LDMX
This page documents the mapping of the slow control channels between the flange board and a RTM. The "top", "bot" naming convention refers to the setup at SLAC as shown in the picture below\
RTM qsfp labeling convention is: A,B,C,D from left to Right
Flange board labeling convention is 0,1,2 from left to right, i.e. from board ID to QR code
This table shows the FEB channel links mapping.
Pair | A0 | A1 | A2 | B0 | B1 | B2 | C0 | C1 | C2 | D0 | D1 | D2 |
---|---|---|---|---|---|---|---|---|---|---|---|---|
RTM TOP (S/N C03-02) | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | 11 | 10 | 9 |
RTM BOT (S/N C03-01) | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | 11 | 10 | 9 |
RTM OLD (S/N C03-04) | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | 11 | 10 | 9 |
Check on the qfsp connectors:
Q0 C03-01 in D Slot: D0 D1 D2 → 11 10 9
Q1 C03-01 in D Slot: D0 D1 D2 → 11 10 9
Q2 C03-01 in D Slot: D0 D1 D2 → 11 10 9
Q3 C03-01 in D Slot: D0 D1 D2 → 11 10 9 (This Qfsp gave some issues on D2. After couple of power cycles of the feb I was able to get the link established)
Q4 C03-01 in DSlot: D0 D1 D2 → 11 10 9