¥Big conversion time:
10usec+2.5usec/hit is main contributor to CLAS front end busy time
¥Conversion time depends on occupancy
¥Slow readout: block readout is not
supported; all remaining FASTBUS boards in CLAS support
64-bit single block readout
¥There is no headers in output data:
slower data processing
¥ÒCommon startÓ mode only;
delay cables are needed
¥Maintenance problems