PROM #2 in the Framework MTG Timing Specification File Timing Specification File Revision: 26-MAY-1992 PROM Timing Waveform Serial Number: 2L PROM 2 of the Framework MTG supplies the signals for MTG channels #9 through #16. 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. Modifications: The Rev. L file is derived from the Rev. K file by making Timing Signal #14 into the Increment Start Digitization Number clock signal (part of TAS Number). Channel Function --------- ------------------------------------------------------------ 9. SBSC Common Increment Clock. 10. SBSC Reset/Load. 11. Busy TLM Clock. 12. Start Digitization TLM Clock. 13. DBSC Increment Clock. 14. Increment the Start Digitization Number (part of TAS Number) 15. Timing Signal to control the Skip 1 Beam Crossings PAL. 16. Framework LED's ON. Page 2 Beginning_of_Data_Section ; Framework MTG Channel #9 generates the SBSC Common Increment Clock. This ; is used by the SBSC's in the FSTD Cells. These SBSC's increment on the ; falling edge of this timing signal. Channel #9, Up_At 0, Down_At 161, Up_At 165 ; SBSC's Increment at 61. ; Framework MTG Channel #10 is used to control the Reset/Load function in ; the SBSC cards. This timing line is only used under software control and ; it does not require any PROM timing information. Channel #10, Down_At 0 ; Always low. ; Framework MTG Channel #11 generates the clock signal for the Busy TLM card. ; The falling edge of this timing signal causes the Busy Trigger Latch Module ; to latch new Front-End Busy information from the 32 Geographic Sections. Channel #11, Down_At 0, Up_At 153, Down_At 157 ; Latch new Front-End ; Busy's at 157. ; Framework MTG Channel #12 generates the clock signal for the Start ; Digitization TLM card. The falling edge of this timing signal causes the ; Start Digitization Trigger Latch Module to latch new Specific Triggers ; Fired information from the 32 Specific Trigger FSTD channels. Channel #12, Down_At 0, Up_At 164, Down_At 168 ; Latch Specific Triggers ; Fired at 168. ; Framework MTG Channel #13 generates the timing signal that increments the ; DBSC's in the FSTD cells. The DBSC's increment on the positive edge of ; this timing signal. Channel #13, Down_At 0, Up_At 171, Down_At 175 ; Increment DBSC's in ; FSTD Cells at 171. ; ; Page 3 ; Framework MTG Channel #14 is used to increment the Start Digitization ; Number. This is part of the TAS Number. The DBSC that counts the Start ; Digitization Number increments on the positive edge of this signal. Channel #14, Down_At 0, Up_At 116, Down_At 120 ; Increment the Start ; Digitize Number. ; Framework MTG Channel #15 is used to control the Skip 1 Beam Crossings ; PAL. The number of beam crossings left to skip is decremented during ; the pulse on this MTG Channel. Channel #15, Down_At 0, Up_At 140, Down_At 143 ; Skip Count remaining ; decrements during ; the pulse. ; Framework MTG Channel #16 controls the Framework LED's. This timing ; signal is only used under software control and it does not require any ; PROM timing information. Channel #16, 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 #9, Starting_with 100 Through 191 Copied_to 192 ; P1 crossing Repeat Channel #9, Starting_with 100 Through 191 Copied_to 284 ; P2 crossing Repeat Channel #9, Starting_with 100 Through 191 Copied_to 376 ; P3 crossing Repeat Channel #9, Starting_with 100 Through 191 Copied_to 468 ; P4 crossing Repeat Channel #9, 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 #10, Starting_with 100 Through 191 Copied_to 192 ; P1 crossing Repeat Channel #10, Starting_with 100 Through 191 Copied_to 284 ; P2 crossing Repeat Channel #10, Starting_with 100 Through 191 Copied_to 376 ; P3 crossing Repeat Channel #10, Starting_with 100 Through 191 Copied_to 468 ; P4 crossing Repeat Channel #10, Starting_with 100 Through 191 Copied_to 560 ; P5 crossing Repeat Channel #11, Starting_with 100 Through 191 Copied_to 192 ; P1 crossing Repeat Channel #11, Starting_with 100 Through 191 Copied_to 284 ; P2 crossing Repeat Channel #11, Starting_with 100 Through 191 Copied_to 376 ; P3 crossing Repeat Channel #11, Starting_with 100 Through 191 Copied_to 468 ; P4 crossing Repeat Channel #11, Starting_with 100 Through 191 Copied_to 560 ; P5 crossing Repeat Channel #12, Starting_with 100 Through 191 Copied_to 192 ; P1 crossing Repeat Channel #12, Starting_with 100 Through 191 Copied_to 284 ; P2 crossing Repeat Channel #12, Starting_with 100 Through 191 Copied_to 376 ; P3 crossing Repeat Channel #12, Starting_with 100 Through 191 Copied_to 468 ; P4 crossing Repeat Channel #12, Starting_with 100 Through 191 Copied_to 560 ; P5 crossing Repeat Channel #13, Starting_with 100 Through 191 Copied_to 192 ; P1 crossing Repeat Channel #13, Starting_with 100 Through 191 Copied_to 284 ; P2 crossing Repeat Channel #13, Starting_with 100 Through 191 Copied_to 376 ; P3 crossing Repeat Channel #13, Starting_with 100 Through 191 Copied_to 468 ; P4 crossing Repeat Channel #13, Starting_with 100 Through 191 Copied_to 560 ; P5 crossing ; ; Page 5 Repeat Channel #14, Starting_with 100 Through 191 Copied_to 192 ; P1 crossing Repeat Channel #14, Starting_with 100 Through 191 Copied_to 284 ; P2 crossing Repeat Channel #14, Starting_with 100 Through 191 Copied_to 376 ; P3 crossing Repeat Channel #14, Starting_with 100 Through 191 Copied_to 468 ; P4 crossing Repeat Channel #14, Starting_with 100 Through 191 Copied_to 560 ; P5 crossing Repeat Channel #15, Starting_with 100 Through 191 Copied_to 192 ; P1 crossing Repeat Channel #15, Starting_with 100 Through 191 Copied_to 284 ; P2 crossing Repeat Channel #15, Starting_with 100 Through 191 Copied_to 376 ; P3 crossing Repeat Channel #15, Starting_with 100 Through 191 Copied_to 468 ; P4 crossing Repeat Channel #15, Starting_with 100 Through 191 Copied_to 560 ; P5 crossing Repeat Channel #16, Starting_with 100 Through 191 Copied_to 192 ; P1 crossing Repeat Channel #16, Starting_with 100 Through 191 Copied_to 284 ; P2 crossing Repeat Channel #16, Starting_with 100 Through 191 Copied_to 376 ; P3 crossing Repeat Channel #16, Starting_with 100 Through 191 Copied_to 468 ; P4 crossing Repeat Channel #16, 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. ; -------------------------------------------------------------------- ; Framework MTG Channel #9 generates the SBSC Common Increment Clock. Channel #9, Up_At 1024 Repeat Channel #9, Starting_with 100 Through 191 Copied_to 1147 ; Framework MTG Channel #10 is used to control the Reset/Load ; function in the SBSC cards. Channel #10, Down_At 1024 Repeat Channel #10, Starting_with 100 Through 191 Copied_to 1147 ; Framework MTG Channel #11 generates the clock signal for the Busy TLM card. Channel #11, Down_At 1024 Repeat Channel #11, Starting_with 100 Through 191 Copied_to 1147 ; Framework MTG Channel #12 generates the clock signal for ; the Start Digitization TLM card. Channel #12, Down_At 1024 Repeat Channel #12, Starting_with 100 Through 191 Copied_to 1147 ; Framework MTG Channel #13 generates the timing signal that increments ; the DBSC's in the FSTD cells. Channel #13, Down_At 1024 Repeat Channel #13, Starting_with 100 Through 191 Copied_to 1147 ; ; Page 7 ; Framework MTG Channel #14 is used to increment the Start Digitize Number. Channel #14, Down_At 1024 Repeat Channel #14, Starting_with 100 Through 191 Copied_to 1147 ; Framework MTG Channel #15 is used to control the Skip 1 Beam Crossings PAL. Channel #15, Down_At 1024 Repeat Channel #15, Starting_with 100 Through 191 Copied_to 1147 ; Framework MTG Channel #16 controls the On-Off state of the Framework LED's. Channel #16, Down_At 1024 Repeat Channel #16, 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 #9, Starting_with 1100 Through 1238 Copied_to 1239 ; P1 cross Repeat Channel #9, Starting_with 1100 Through 1238 Copied_to 1378 ; P2 cross Repeat Channel #9, 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 #10, Starting_with 1100 Through 1238 Copied_to 1239 ; P1 cross Repeat Channel #10, Starting_with 1100 Through 1238 Copied_to 1378 ; P2 cross Repeat Channel #10, Starting_with 1100 Through 1238 Copied_to 1517 ; P3 cross Repeat Channel #11, Starting_with 1100 Through 1238 Copied_to 1239 ; P1 cross Repeat Channel #11, Starting_with 1100 Through 1238 Copied_to 1378 ; P2 cross Repeat Channel #11, Starting_with 1100 Through 1238 Copied_to 1517 ; P3 cross Repeat Channel #12, Starting_with 1100 Through 1238 Copied_to 1239 ; P1 cross Repeat Channel #12, Starting_with 1100 Through 1238 Copied_to 1378 ; P2 cross Repeat Channel #12, Starting_with 1100 Through 1238 Copied_to 1517 ; P3 cross Repeat Channel #13, Starting_with 1100 Through 1238 Copied_to 1239 ; P1 cross Repeat Channel #13, Starting_with 1100 Through 1238 Copied_to 1378 ; P2 cross Repeat Channel #13, Starting_with 1100 Through 1238 Copied_to 1517 ; P3 cross Repeat Channel #14, Starting_with 1100 Through 1238 Copied_to 1239 ; P1 cross Repeat Channel #14, Starting_with 1100 Through 1238 Copied_to 1378 ; P2 cross Repeat Channel #14, Starting_with 1100 Through 1238 Copied_to 1517 ; P3 cross Repeat Channel #15, Starting_with 1100 Through 1238 Copied_to 1239 ; P1 cross Repeat Channel #15, Starting_with 1100 Through 1238 Copied_to 1378 ; P2 cross Repeat Channel #15, Starting_with 1100 Through 1238 Copied_to 1517 ; P3 cross Repeat Channel #16, Starting_with 1100 Through 1238 Copied_to 1239 ; P1 cross Repeat Channel #16, Starting_with 1100 Through 1238 Copied_to 1378 ; P2 cross Repeat Channel #16, Starting_with 1100 Through 1238 Copied_to 1517 ; P3 cross End_of_Data_Section