Test

test fastbus crates by PPC

ld </site/coda/2.6.2/VXWORKSPPC/bin/fb_diag_cl.o

fb_diag

ld </site/coda/2.6.2/VXWORKSPPC/bin/test_1881.o

test_1881 #slot

August 05

1st version of readout list. Can take data from up to 3 1881M ADC boards.

Run Number: 91

ADC Number: 26, Slot 4. ADC Number: 7, Slot 5. ADC Number: 28, Slot 6.

Run Number: 98

ADC Number: , Slot 9. ADC Number: , Slot 10. ADC Number: , Slot 11.

August 06

Slot 13 in the test crate (the most left) is found problematic ADC #30 is found problematic

New readout list is compiled and tested. It solves several problems.

August 07

Test for all boards

Run Number: 106

Slots: 6, 7, 8, 9, 10, 11

ADC Number: 1, 2, 3, 4, 5, 6

All boards passed the test

Run Number: 107

Slots: 6, 7, 8, 9, 10, 11

ADC Number: 7, 8, 9, 10, 11, 12

All boards passed the test

board 8 was marked as "wide pedestal". No difference seen.

board 7: channel 58, no readout.

board 10: channels 16 ~ 31, 48 ~ 63, no readout

board 11: There are uniform background with a width of 80 for each channel

Double check, run number: 108

Change slots and use the problematic boards only

Slots: 14, 15, 16

ADC Number: 11, 7, 10

Every problem disappears

Run Number: 110

Slots: 6, 7, 8, 9, 10, 11, 12, 13, 14, 15

ADC Number: 13, 14, 15, 16, 17, 18, 19, 20, 22, 23

Number 21 is TDC 1877, will not be used in this experiment

All boards passed the test

Some events are bad on boards at slot 9, 11, 13. Check again

Re-insert the boards Run Number: 111