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SRTD-FLT Configuration Files

The SRTD-FLT configuration file is read via a symbolic link from:

/zeus/transputer/online/vxx.y/bin/host/hwconfig/srtd_flt.zeus

for physics runs and from

/zeus/transputer/online/vxx.y/bin/host/hwconfig/srtd_flt.qinj

for other runs.

The actual files can be found in directory $\:\tilde{}$calec_rc/defaults/hwconf. A tool is available to create these configuration files (refer to the SRTD-FLT experts...).



An SRTD-FLT configuration file contains 5 structures: 4 for each sector and 1 for the EVB/FLT-Card. Each sector structure consists of 3 structures for the sector's 3 Trigger Cards. Each Trigger Card structure has 80 bytes of data. The EVB/FLT-Card structure has 272 bytes of data.

The Trigger Card structure is as follows:


$\underline{{\bf Byte}}$		 $\underline{{\bf Contents}}$		 $\underline{{\bf Remarks}}$ 

0-3 address card's VME-address
4-51 threshold chan 0-23 bits 0-7=low, 8-15=high
52-53 enable chan 0-15 bitpattern for 16 channels
54-55 enable chan 16-23 bitpattern for 16 channels
56-67 delays 6-bit delays, stored on byte boundaries
68-69 status for status register
70-75 fifo for FIFO control registers
76-79 pad bytes

The EVB/FLT-Card structure is as follows:


$\underline{{\bf Byte}}$ $\underline{{\bf Contents}}$ $\underline{{\bf Remarks}}$ 

0-3 address card's VME-address
4-5 offsets for offset registers
6-15 control EVB/FLT control signals
16-143 linear chan 0-63 timing lookup tables sectors 0,1
144-271 linear chan 0-63 timing lookup tables sectors 2,3

And the full structure of card configurations:


$\underline{{\bf Byte}}$ $\underline{{\bf Contents}}$ 

0-79 Sector 0 Card s_0
80-159 Sector 0 Card s_1
160-239 Sector 0 Card l
240-319 Sector 1 Card s_0
320-399 Sector 1 Card s_1
400-479 Sector 1 Card l
480-559 Sector 2 Card s_0
560-639 Sector 2 Card s_1
640-719 Sector 2 Card l
720-799 Sector 3 Card s_0
800-879 Sector 3 Card s_1
880-959 Sector 3 Card l
960-1271 EVB/FLT Card


next up previous contents
Next: PM-number Files (Cable Files) Up: ZEUS CALDAQ Transputer System Previous: LED DAC-Settings Files   Contents
Henk Boterenbrood 2005-01-06