TCU FIFO Information
Fifo 1 | 24 bit Action Word
8 bits empty |
Fifo 2 | 12 bit token
20 bits empty |
Fifo 3 | 16 bits DSM input
16 bits external BUSY input |
Fifo 4 | 16 bits modified BUSY status
12 bits physics word 3 spare bits 1 bit contamination |
Fifo 5 | 16 bit Triggger (TCU ?) Word
16 bits empty |
Fifo 6 | 16 bit DSM Address
16 bit contamination BUSY status |
TOTAL | 24 bytes |
L01 Crate DSMs
last DSM | 16 bytes |
Bunch Crossing | 32 bytes |
ZDC | 16 bytes |
CPA | 64 bytes |
quad DSM | 16 bytes |
EMC L2 | 16 bytes |
BBC L2 | 16 bytes |
FPD L2 | 16 bytes |
Special TRG | 16 bytes |
TOTAL | 208 bytes |
L2 DSM crates
CTB L0 | 256 bytes |
MWC L0 | 128 bytes |
BEMC L0 | 256 bytes |
BEMC L1 | 48 bytes |
EEMC L0 | 64 bytes |
EEMC L1 | 16 bytes |
FPD L0 | 160 bytes |
FPD L1 | 32 bytes |
BBC L1 | 80 bytes |
TOTAL | 1040 bytes |