PROM #4 in the Calorimeter Trigger MTG Timing Specification File Timing Specification File Revision: 24-AUG-1993 PROM Timing Waveform Serial Number: 4M PROM 4 of the Calorimeter Trigger MTG supplies the signals for MTG channels 25 through 32. All numeric data in all Timing Specification Files is in decimal. The PROM pattern in this file for 6 bunch on 6 bunch operation begins at address 100 and plays through address 651. This is 6 Beam Crossing Sections of 92 "Ticks" each. The PROM pattern in this file for 4 bunch on 4 bunch operation begins at address 1100 and plays through address 1655. This is 4 Beam Crossing Sections of 139 "Ticks" each. Revision History: Revision K was the original version. Revision L is a modification of Revision K. The only change is moving Ch #29 the IMLRO Latch-Shift to look like the Framework 29520 Latch-Shift. Revision M is a modification of Revision L. The only change was to add Ch #30 as the Tier 2 LTCC Clock and Ch #31 as the Tier 3 LTCC Clock. Channel Function --------- ------------------------------------------------------------ 25. Momentum Adder Tree Tier 1 CAT2 Clock. 26. Momentum Adder Tree Tier 2 CAT2 Clock. 27. Momentum Adder Tree Tier 3 CAT3 Clock. 28. FMLN Input Clock. 29. Final Cal Trig Readout IMLRO Latch-Shift Clock 30. Tier 2 LTCC Clock 31. Tier 3 LTCC Clock 32. Not yet assigned. Page 2 Beginning_of_Data_Section ; Calorimeter Trigger MTG Channel #25 generates the Momentum Adder Tree ; Tier 1 CAT2 Clock. The Momentum Adder Tree Tier 1 CAT cards latch ; new input data on the positive edge of this timing signal. Channel #25, Up_At 137, Down_At 138, Up_At 142, Down_At 143 ; Momentum T-1 ; Calorimeter Trigger MTG Channel #26 generates the Momentum Adder Tree ; Tier 2 CAT2 Clock. The Momentum Adder Tree Tier 2 CAT cards latch ; new input data on the positive edge of this timing signal. Channel #26, Up_At 141, Down_At 142 ; Momentum Adder Tree Tier 2 Clock. ; Calorimeter Trigger MTG Channel #27 generates the Momentum Adder Tree ; Tier 3 CAT3 Clock. The Momentum Adder Tree Tier 3 CAT cards latch ; new input data on the positive edge of this timing signal. Channel #27, Up_At 145, Down_At 146 ; Momentum Adder Tree Tier 3 Clock. ; Calorimeter Trigger MTG Channel #28 generates the Final Momentum ; Logic Network Input Clock. The FMLN cards latch new input data ; on the positive edge of this timing signal. Channel #28, Up_At 149, Down_At 150 ; FMLN Input Clock. ; ; Page 3 ; Calorimeter Trigger MTG Channel #29 generates the Input Clock for the ; IMLRO cards. The IMLRO cards latch new Tree sum data on the positive ; edge of this timing signal. This timing signal services the Counter ; Tree IMLRO, the 1st Lookup IMLRO, and the 2nd Lookup IMLRO. ; In Rev L it has been made to have exactly the same pattern as the ; Framework 29520 Latch-Shift signal Channel #29, Down_At 0, Up_At 180, Down_At 182 ; Cal Trig Final Readout ; IMLRO Latch-Shift ; Calorimeter Trigger MTG Channel #30 is the Tier 2 LTCC Clock. The LTCC ; input latches are transparent while this signal is high and they go to ; holding on the falling edge of this signal. Channel #30, Down_At 0, Up_At 146, Down_At 147 ; Tier 2 LTCC Clock ; Calorimeter Trigger MTG Channel #31 is the Tier 3 LTCC Clock. The LTCC ; input latches are transparent while this signal is high and they go to ; holding on the falling edge of this signal. Channel #31, Down_At 0, Up_At 150, Down_At 151 ; Tier 3 LTCC Clock ; Calorimeter Trigger MTG Channel #32 is not yet assigned. Channel #32, Down_At 0 ; Always low. ; ; Page 4 ; ; Now repeat these timing patters for all 6 beam crossings that are in a ; turn around the accelerator. As the pattern starts the P6 crossing has ; just happened and the pattern will be making the decision on the P6 ; event data. ; ; Process the Event ; Data from the Nth ; Beam Crossing ; ----------------- ; ; MTG PROM Addresses 100 through 191 service the P6 crossing Repeat Channel #25, Starting_with 100 Through 191 Copied_to 192 ; P1 crossing Repeat Channel #25, Starting_with 100 Through 191 Copied_to 284 ; P2 crossing Repeat Channel #25, Starting_with 100 Through 191 Copied_to 376 ; P3 crossing Repeat Channel #25, Starting_with 100 Through 191 Copied_to 468 ; P4 crossing Repeat Channel #25, Starting_with 100 Through 191 Copied_to 560 ; P5 crossing ; MTG PROM Addresses 560 through 651 service the P5 crossing ; MTG PROM Address 651 is the last PROM Address ; used in this 6 on 6 pattern. Repeat Channel #26, Starting_with 100 Through 191 Copied_to 192 ; P1 crossing Repeat Channel #26, Starting_with 100 Through 191 Copied_to 284 ; P2 crossing Repeat Channel #26, Starting_with 100 Through 191 Copied_to 376 ; P3 crossing Repeat Channel #26, Starting_with 100 Through 191 Copied_to 468 ; P4 crossing Repeat Channel #26, Starting_with 100 Through 191 Copied_to 560 ; P5 crossing Repeat Channel #27, Starting_with 100 Through 191 Copied_to 192 ; P1 crossing Repeat Channel #27, Starting_with 100 Through 191 Copied_to 284 ; P2 crossing Repeat Channel #27, Starting_with 100 Through 191 Copied_to 376 ; P3 crossing Repeat Channel #27, Starting_with 100 Through 191 Copied_to 468 ; P4 crossing Repeat Channel #27, Starting_with 100 Through 191 Copied_to 560 ; P5 crossing Repeat Channel #28, Starting_with 100 Through 191 Copied_to 192 ; P1 crossing Repeat Channel #28, Starting_with 100 Through 191 Copied_to 284 ; P2 crossing Repeat Channel #28, Starting_with 100 Through 191 Copied_to 376 ; P3 crossing Repeat Channel #28, Starting_with 100 Through 191 Copied_to 468 ; P4 crossing Repeat Channel #28, Starting_with 100 Through 191 Copied_to 560 ; P5 crossing Repeat Channel #29, Starting_with 100 Through 191 Copied_to 192 ; P1 crossing Repeat Channel #29, Starting_with 100 Through 191 Copied_to 284 ; P2 crossing Repeat Channel #29, Starting_with 100 Through 191 Copied_to 376 ; P3 crossing Repeat Channel #29, Starting_with 100 Through 191 Copied_to 468 ; P4 crossing Repeat Channel #29, Starting_with 100 Through 191 Copied_to 560 ; P5 crossing ; ; Page 5 Repeat Channel #30, Starting_with 100 Through 191 Copied_to 192 ; P1 crossing Repeat Channel #30, Starting_with 100 Through 191 Copied_to 284 ; P2 crossing Repeat Channel #30, Starting_with 100 Through 191 Copied_to 376 ; P3 crossing Repeat Channel #30, Starting_with 100 Through 191 Copied_to 468 ; P4 crossing Repeat Channel #30, Starting_with 100 Through 191 Copied_to 560 ; P5 crossing Repeat Channel #31, Starting_with 100 Through 191 Copied_to 192 ; P1 crossing Repeat Channel #31, Starting_with 100 Through 191 Copied_to 284 ; P2 crossing Repeat Channel #31, Starting_with 100 Through 191 Copied_to 376 ; P3 crossing Repeat Channel #31, Starting_with 100 Through 191 Copied_to 468 ; P4 crossing Repeat Channel #31, Starting_with 100 Through 191 Copied_to 560 ; P5 crossing Repeat Channel #32, Starting_with 100 Through 191 Copied_to 192 ; P1 crossing Repeat Channel #32, Starting_with 100 Through 191 Copied_to 284 ; P2 crossing Repeat Channel #32, Starting_with 100 Through 191 Copied_to 376 ; P3 crossing Repeat Channel #32, Starting_with 100 Through 191 Copied_to 468 ; P4 crossing Repeat Channel #32, Starting_with 100 Through 191 Copied_to 560 ; P5 crossing ; ; Page 6 ; Now setup the timing pattern for the 4 bunch on 4 bunch operation. ; -------------------------------------------------------------------- ; Calorimeter Trigger MTG Channel #25 generates the Momentum Adder Tree ; Tier 1 CAT2 Clock. Channel #25, Down_At 1024 Repeat Channel #25, Starting_with 100 Through 191 Copied_to 1147 ; Calorimeter Trigger MTG Channel #26 generates the Momentum Adder Tree ; Tier 2 CAT2 Clock. Channel #26, Down_At 1024 Repeat Channel #26, Starting_with 100 Through 191 Copied_to 1147 ; Calorimeter Trigger MTG Channel #27 generates the Momentum Adder Tree ; Tier 3 CAT3 Clock. Channel #27, Down_At 1024 Repeat Channel #27, Starting_with 100 Through 191 Copied_to 1147 ; Calorimeter Trigger MTG Channel #28 generates the Final Momentum ; Logic Network Input Clock. Channel #28, Down_At 1024 Repeat Channel #28, Starting_with 100 Through 191 Copied_to 1147 ; Calorimeter Trigger MTG Channel #29 is the Cal Trig Final Readout IMLRO ; Latch-Shift Clock. Channel #29, Down_At 1024 Repeat Channel #29, Starting_with 100 Through 191 Copied_to 1147 ; ; Page 7 ; Calorimeter Trigger MTG Channel #30 is the Tier 2 LTCC Clock signal. Channel #30, Down_At 1024 Repeat Channel #30, Starting_with 100 Through 191 Copied_to 1147 ; Calorimeter Trigger MTG Channel #31 is the Tier 3 LTCC Clock signal. Channel #31, Down_At 1024 Repeat Channel #31, Starting_with 100 Through 191 Copied_to 1147 ; Calorimeter Trigger MTG Channel #32 is not yet assigned. Channel #32, Down_At 1024 Repeat Channel #32, Starting_with 100 Through 191 Copied_to 1147 ; ; Page 8 ; Now repeat these timing patters for all 4 beam ; crossings that are in a turn around the accelerator. ; ; Process the Event ; Data from the Nth ; Beam Crossing ; ----------------- ; ; MTG PROM Addresses 1100 through 1238 service the P4 crossing Repeat Channel #25, Starting_with 1100 Through 1238 Copied_to 1239 ; P1 cross Repeat Channel #25, Starting_with 1100 Through 1238 Copied_to 1378 ; P2 cross Repeat Channel #25, Starting_with 1100 Through 1238 Copied_to 1517 ; P3 cross ; MTG PROM Addresses 1517 through 1655 service the P3 crossing ; MTG PROM Address 1655 is the last PROM Address ; used in this 4 on 4 pattern. Repeat Channel #26, Starting_with 1100 Through 1238 Copied_to 1239 ; P1 cross Repeat Channel #26, Starting_with 1100 Through 1238 Copied_to 1378 ; P2 cross Repeat Channel #26, Starting_with 1100 Through 1238 Copied_to 1517 ; P3 cross Repeat Channel #27, Starting_with 1100 Through 1238 Copied_to 1239 ; P1 cross Repeat Channel #27, Starting_with 1100 Through 1238 Copied_to 1378 ; P2 cross Repeat Channel #27, Starting_with 1100 Through 1238 Copied_to 1517 ; P3 cross Repeat Channel #28, Starting_with 1100 Through 1238 Copied_to 1239 ; P1 cross Repeat Channel #28, Starting_with 1100 Through 1238 Copied_to 1378 ; P2 cross Repeat Channel #28, Starting_with 1100 Through 1238 Copied_to 1517 ; P3 cross Repeat Channel #29, Starting_with 1100 Through 1238 Copied_to 1239 ; P1 cross Repeat Channel #29, Starting_with 1100 Through 1238 Copied_to 1378 ; P2 cross Repeat Channel #29, Starting_with 1100 Through 1238 Copied_to 1517 ; P3 cross Repeat Channel #30, Starting_with 1100 Through 1238 Copied_to 1239 ; P1 cross Repeat Channel #30, Starting_with 1100 Through 1238 Copied_to 1378 ; P2 cross Repeat Channel #30, Starting_with 1100 Through 1238 Copied_to 1517 ; P3 cross Repeat Channel #31, Starting_with 1100 Through 1238 Copied_to 1239 ; P1 cross Repeat Channel #31, Starting_with 1100 Through 1238 Copied_to 1378 ; P2 cross Repeat Channel #31, Starting_with 1100 Through 1238 Copied_to 1517 ; P3 cross Repeat Channel #32, Starting_with 1100 Through 1238 Copied_to 1239 ; P1 cross Repeat Channel #32, Starting_with 1100 Through 1238 Copied_to 1378 ; P2 cross Repeat Channel #32, Starting_with 1100 Through 1238 Copied_to 1517 ; P3 cross End_of_Data_Section