The status of raw data Zhangxiaomei 2004.1.7.

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The status of raw data Zhangxiaomei 2004.1.7

Raw Event data Format Event Header Subdetector1 Header Subdetector1 Data Subdetector2 Header Subdetector2 Data Other Subdetector Full event data

FullEvent Header Format The FullEvent is fixed-length---18 words. 10 words for event info, 8 for offset tables. full event size words run_no record_no event type time_s time_us detector_name spare[2] status offset tables

The offset tables event info tgr offset address tgr word count mdc offset address mdc word count tof offset address tof word count emc offset address emc word count muc offset address muc word count spare[3] data

Subdetector header format Subdetector header is fixed-length---2 words. subdetectorID word_count status

The process of raw data event packing and unpacking Subdetector Subdetector header Fullevent header

Next job ADC/TDC address data