PROM #4 in the Hold Transfer MTG Timing Specification File Timing Specification File Revision: 22-JUNE-1992 PROM Timing Waveform Serial Number: 4L PROM #4 of the Hold Transfer MTG supplies the Hold Transfer signal timing for the Trigger-Acquisition-Synchronization Cables. 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. Recall that Hold Transfer MTG Channel #1 services Geographic Section #31, and that Hold Transfer MTG Channel #32 services Geographic Section #0. Channel number 31 in the Hold Transfer for the COMINT Card Geographic Sector #1. It is different in that it goes high 2 ticks earlier than the rest of the channels (and it realy makes a Clear Most Recent signal). All other channels in the PROM (25:30,32) are the same and are for making the Hold Transfer signals. This PROM is for use with Hold Transfer MTG Channels #25 through #32. Page 2 Beginning_of_Data_Section ; Hold Transfer MTG Channel #25. Channel #25, Down_At 0, Up_At 177, Down_At 190 ; Hold Transfer Timing ; Hold Transfer MTG Channel #26. Channel #26, Down_At 0, Up_At 177, Down_At 190 ; Hold Transfer Timing ; Hold Transfer MTG Channel #27. Channel #27, Down_At 0, Up_At 177, Down_At 190 ; Hold Transfer Timing ; Hold Transfer MTG Channel #28. Channel #28, Down_At 0, Up_At 177, Down_At 190 ; Hold Transfer Timing ; Hold Transfer MTG Channel #29. Channel #29, Down_At 0, Up_At 177, Down_At 190 ; Hold Transfer Timing ; Hold Transfer MTG Channel #30. Channel #30, Down_At 0, Up_At 177, Down_At 190 ; Hold Transfer Timing ; Hold Transfer MTG Channel #31. Channel #31, Down_At 0, Up_At 175, Down_At 190 ; Hold Transfer Timing ; Clear Most Recent to ; COMINT Geo Section #1. ; Hold Transfer MTG Channel #32. Channel #32, Down_At 0, Up_At 177, Down_At 190 ; Hold Transfer Timing ; ; Page 3 ; ; 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 4 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 5 ; Now setup the timing pattern for the 4 bunch on 4 bunch operation. ; -------------------------------------------------------------------- ; Hold Transfer MTG Channel #25. Channel #25, Down_At 1024 Repeat Channel #25, Starting_with 100 Through 191 Copied_to 1147 ; Hold Transfer MTG Channel #26. Channel #26, Down_At 1024 Repeat Channel #26, Starting_with 100 Through 191 Copied_to 1147 ; Hold Transfer MTG Channel #27. Channel #27, Down_At 1024 Repeat Channel #27, Starting_with 100 Through 191 Copied_to 1147 ; Hold Transfer MTG Channel #28. Channel #28, Down_At 1024 Repeat Channel #28, Starting_with 100 Through 191 Copied_to 1147 ; Hold Transfer MTG Channel #29. Channel #29, Down_At 1024 Repeat Channel #29, Starting_with 100 Through 191 Copied_to 1147 ; Hold Transfer MTG Channel #30. Channel #30, Down_At 1024 Repeat Channel #30, Starting_with 100 Through 191 Copied_to 1147 ; Hold Transfer MTG Channel #31. Channel #31, Down_At 1024 Repeat Channel #31, Starting_with 100 Through 191 Copied_to 1147 ; Hold Transfer MTG Channel #32. Channel #32, Down_At 1024 Repeat Channel #32, Starting_with 100 Through 191 Copied_to 1147 ; ; Page 6 ; 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