Appendix B: CMM connector layout Pos. A B C D E Guide Pin (0-8mm) (AMP parts 223956-1, 223957-1, or equivalent) Connector 1 (8-46mm) Type B-19 connector (short through-pins) 1 x VMED00 VMED08 VMED09 2 x VMED01 VMED02 VMED10 VMED11 3 x VMED03 VMED12 VMED13 4 x VMED04 VMED05 VMED14 VMED15 5 x VMED06 VMEA23 VMEA22 6 x VMED07 VMEA21 VMEA20 7 x VMEDS0* 8 x VMEWRITE* VMEA18 VMEA19 9 x VMEDTACK* VMEA16 VMEA17 10 VMEA07 VMEA06 VMEA14 VMEA15 11 P0_0 VMEA05 VMEA12 VMEA13 12 P0_1 VMEA04 VMEA03 VMEA10 VMEA11 13 P0_2 VMEA02 VMEA08 VMEA09 14 P0_3 VMERESET* VMEA01 15 P0_4 P1_0 P2_0 P3_0 16 P0_5 P1_1 P2_1 P3_1 17 P0_6 P1_2 P2_2 P3_2 18 P0_7 P1_3 P2_3 P3_3 19 P0_8 P1_4 P2_4 P3_4 Connector 2 (46-84mm) Type B-19 connector (short through pins) 1 P0_9 P1_5 P2_5 P3_5 2 P0_10 P1_6 P2_6 P3_6 3 P0_11 P1_7 P2_7 P3_7 4 P0_12 P1_8 P2_8 P3_8 5 P0_13 P1_9 P2_9 P3_9 6 P0_14 P1_10 P2_10 P3_10 7 P0_15 P1_11 P2_11 P3_11 8 P0_16 P1_12 P2_12 P3_12 9 P0_17 P1_13 P2_13 P3_13 10 P0_18 P1_14 P2_14 P3_14 11 P0_19 P1_15 P2_15 P3_15 12 P0_20 P1_16 P2_16 P3_16 13 P0_21 P1_17 P2_17 P3_17 14 P0_22 P1_18 P2_18 P3_18 15 P0_23 P1_19 P2_19 P3_19 16 P0_24 P1_20 P2_20 P3_20 17 GEOADD5 P1_21 GEOADD4 P2_21 P3_21 18 GEOADD6 P1_22 P2_22 P3_22 19 GEOADD0 P1_23 P2_23 P3_23 ATLAS Level-1 Calorimeter Trigger Processor Backplane: Project Specification (FDR) Page 25 Connector 3 (84-122mm) Type B-19 connector (short through pins) 1 P4_0 P1_24 P2_24 P3_24 2 P4_1 P5_0 P6_0 P7_0 3 P4_2 P5_1 P6_1 P7_1 4 P4_3 P5_2 P6_2 P7_2 5 P4_4 P5_3 P6_3 P7_3 6 P4_5 P5_4 P6_4 P7_4 7 P4_6 P5_5 P6_5 P7_5 8 P4_7 P5_6 P6_6 P7_6 9 P4_8 P5_7 P6_7 P7_7 10 P4_9 P5_8 P6_8 P7_8 11 P4_10 P5_9 P6_9 P7_9 12 P4_11 P5_10 P6_10 P7_10 13 P4_12 P5_11 P6_11 P7_11 14 P4_13 P5_12 P6_12 P7_12 15 P4_14 P5_13 P6_13 P7_13 16 P4_15 P5_14 P6_14 P7_14 17 P4_16 P5_15 P6_15 P7_15 18 P4_17 P5_16 P6_16 P7_16 19 P4_18 P5_17 P6_17 P7_17 Connector 4 (122-160mm) Type B-19 connector (long through pins) 1 P4_19 P5_18 P6_18 P7_18 2 P4_20 P5_19 P6_19 P7_19 3 P4_21 P5_20 P6_20 P7_20 4 P4_22 P5_21 P6_21 P7_21 5 P4_23 P5_22 P6_22 P7_22 6 P4_24 P5_23 P6_23 P7_23 7 P5_24 P6_24 P7_24 8 M_00+ M_01+ M_02+ M_03+ M_04+ 9 M_00- M_01- M_02- M_03- M_04- 10 M_05+ M_06+ M_07+ M_08+ 11 M_05- M_06- M_07- M_08- 12 M_09+ M_10+ M_11+ M_12+ M_13+ 13 M_09- M_10- M_11- M_12- M_13- 14 M_14+ M_15+ M_16+ M_17+ 15 M_14- M_15- M_16- M_17- 16 M_18+ M_19+ M_20+ M_21+ M_22+ 17 M_18- M_19- M_20- M_21- M_22- 18 M_23+ M_24+ M_25+ M_26+ 19 M_23- M_24- M_25- M_26- Connector 5 (160-210mm) Type B-25 connector (long through pins) 1 M_27+ M_28+ M_29+ M_30+ M_31+ 2 M_27- M_28- M_29- M_30- M_31- 3 M_32+ M_33+ M_34+ M_35+ 4 M_32- M_33- M_34- M_35- 5 M_36+ M_37+ M_38+ M_39+ M_40+ 6 M_36- M_37- M_38- M_39- M_40- 7 M_41+ M_42+ M_43+ M_44+ 8 M_41- M_42- M_43- M_44- 9 M_45+ M_46+ M_47+ M_48+ M_49+ 10 M_45- M_46- M_47- M_48- M_49- 11 M_50+ M_51+ M_52+ M_53+ 12 M_50- M_51- M_52- M_53- 13 M_54+ M_55+ M_56+ M_57+ 14 P8_0 M_54- M_55- M_56- M_57- 15 P8_1 M_59+ M_60+ 16 P8_2 M_58+ M_59- M_60- 17 P8_3 M_58- M_61+ M_62+ M_63+ ATLAS Level-1 Calorimeter Trigger Processor Backplane: Project Specification (FDR) Page 26 18 P8_4 M_61- M_62- M_63- 19 P8_5 M_64+ M_65+ M_66+ 20 P8_6 M_64- M_65- M_68+ M_66- 21 P8_7 M_67+ M_68- M_69+ 22 P8_8 M_67- M_71+ M_69- 23 P8_9 P9_0 M_70+ M_71- M_72+ 24 P8_10 P9_1 M_70- M_73+ M_72- 25 P8_11 P9_2 M_73- M_74+ Connector 6 (210-248mm) Type B-19 connector (long through pins) 1 P8_12 P9_3 M_75+ M_74- 2 P8_13 P9_4 M_75- 3 P8_14 P9_5 M_76+ 4 P8_15 P9_6 M_76- M_77+ 5 P8_16 P9_7 M_77- 6 P8_17 P9_8 P10_0 M_78+ 7 P8_18 P9_9 P10_1 M_78- 8 P8_19 P9_10 P10_2 9 P8_20 P9_11 P10_3 M_79+ 10 P8_21 P9_12 P10_4 M_79- 11 P8_22 P9_13 P10_5 M_80+ 12 P8_23 P9_14 P10_6 M_80- 13 P8_24 P9_15 P10_7 14 M_81+ P9_16 P10_8 P11_0 15 M_81- P9_17 P10_9 P11_1 16 M_82+ P9_18 P10_10 P11_2 17 M_82- P9_19 P10_11 P11_3 18 M_83+ P9_20 P10_12 P11_4 19 M_83- P9_21 P10_13 P11_5 Connector 7 (248-286mm) Type B-19 connector (short through pins) 1 P9_22 P10_14 P11_6 2 P9_23 P10_15 P11_7 3 x P9_24 P10_16 P11_8 4 x x P10_17 P11_9 5 x x P10_18 P11_10 6 x x P10_19 P11_11 7 x x P10_20 P11_12 8 x x P10_21 P11_13 9 P10_22 P11_14 10 P12_0 P13_0 P10_23 P11_15 11 P12_1 P13_1 P10_24 P11_16 12 P12_2 P13_2 P14_0 P11_17 13 P12_3 P13_3 P14_1 P11_18 14 P12_4 P13_4 P14_2 P11_19 15 P12_5 P13_5 P14_3 P11_20 16 P12_6 P13_6 P14_4 P11_21 17 P12_7 P13_7 P14_5 P11_22 18 P12_8 P13_8 P14_6 P11_23 19 P12_9 P13_9 P14_7 P11_24 Connector 8 (286-336mm) Type B-25 connector (short through pins) 1 P12_10 P13_10 P14_8 P15_0 2 P12_11 P13_11 P14_9 P15_1 3 P12_12 P13_12 P14_10 P15_2 4 P12_13 P13_13 P14_11 P15_3 5 P12_14 P13_14 P14_12 P15_4 6 P12_15 P13_15 P14_13 P15_5 7 P12_16 P13_16 P14_14 P15_6 ATLAS Level-1 Calorimeter Trigger Processor Backplane: Project Specification (FDR) Page 27 8 P12_17 P13_17 P14_15 P15_7 9 P12_18 P13_18 P14_16 P15_8 10 P12_19 P13_19 P14_17 P15_9 11 P12_20 P13_20 P14_18 P15_10 12 P12_21 P13_21 P14_19 P15_11 13 P12_22 P13_22 P14_20 P15_12 14 P12_23 P13_23 P14_21 P15_13 15 P12_24 P13_24 P14_22 P15_14 16 x x P14_23 P15_15 17 x x P14_24 P15_16 18 x x x x P15_17 19 x x x P15_18 20 x x x x P15_19 21 x x x P15_20 22 x x x x P15_21 23 P15_22 24 CAN+ TTC+ P15_23 25 CAN- TTC- P15_24 Connector 9 (336-361mm) Type D (N) connector 2 +3.3V 6 Power GND 10 +5.0V