# # Switch Chips to RJ2 Front Panel RJ-45 Nets # ------------------------------------------------ # # # Original Rev. 28-Mar-2015 # Current Rev. 4-Apr-2016 # # # This Net List File contain the connections from Switch # Chips A and B to the front panel RJ-45 connector RJ2. # # RJ2 Lower or Left Switch Chip "A" Port 6 # Upper or Right Switch Chip "C" Port 6 # # # TRNS2 Left RJ2 Lower Switch Chip "A" Port 6 # Right RJ2 Upper Switch Chip "C" Port 6 # # # # Recall the default setup of the 4 Lanes in each # Ethernet link: # # ATCA # Swch Pri Sec ADFplus # ATCA Chip Mag Mag RJ-45 Conn. # Lane Lane Pin Pin Pin Column # ------- ------- ----- ----- ----- ------- # # A-Dir 0_Dir 1 7 1 A # 2 CT 8 # A-Cmp 0_Cmp 3 9 2 B # # # B-Dir 1_Dir 4 10 3 C # 5 CT 11 # B-Cmp 1_Cmp 6 12 6 D # # # C-Dir 2_Dir 24 18 4 E # 23 CT 17 # C-Cmp 2_Cmp 22 16 5 F # # # D-Dir 3_Dir 21 15 7 G # 20 CT 14 # D-Cmp 3_Cmp 19 13 8 H # # # # To Facilitate routing one may: # # - Swap transformers within a given side of a module. # For example R1, R3, R7, R9 could be # swapped with R4, R6, R10, R12. # # - It is probably best not to wire things up so that # for a given ethernet link some of its transformers # are in the R side of the module and some of its # transformers are in the L side of the module. # # - Swap the polarity of a given transformer. For # example one may swap R1 with R3 while also # swapping R7 with R9. # # # To facilitate understanding how the magnetics for a # given Ethernet link are wired up I'm putting the nets # for the Primary and Seconday sides of a given link # next to each other in this file. # # Note that the RC components attached to the magnetics # have net names that are independed of the Etherent link # that they service. These Center Tap (CT) nets are # listed at the end of this file. These magnetics RC # nets do not have to be disturbed if the Primary and # Seconday nets are swapped for routing. # # # #------------------------------------------------------------ # # # TRNS2 Right RJ2 Upper/Right Switch Chip "C" Port 6 # # # Primary Nets Trans 2 R Chip C U33 Port 6 NET 'Chip_C_TRD0_6_DIR' U33-101 TRNS2-R1 NET 'Chip_C_TRD0_6_CMP' U33-102 TRNS2-R3 NET 'Chip_C_TRD1_6_DIR' U33-105 TRNS2-R4 NET 'Chip_C_TRD1_6_CMP' U33-104 TRNS2-R6 NET 'Chip_C_TRD2_6_DIR' U33-107 TRNS2-R24 NET 'Chip_C_TRD2_6_CMP' U33-108 TRNS2-R22 NET 'Chip_C_TRD3_6_DIR' U33-111 TRNS2-R21 NET 'Chip_C_TRD3_6_CMP' U33-110 TRNS2-R19 # # Secondary Nets Trans 2 R Front Panel RJ2 Right-Upper NET 'RJ2_U_A_0_DIR' TRNS2-R7 RJ2-U1 NET 'RJ2_U_A_0_CMP' TRNS2-R9 RJ2-U2 NET 'RJ2_U_B_1_DIR' TRNS2-R10 RJ2-U3 NET 'RJ2_U_B_1_CMP' TRNS2-R12 RJ2-U6 NET 'RJ2_U_C_2_DIR' TRNS2-R18 RJ2-U4 NET 'RJ2_U_C_2_CMP' TRNS2-R16 RJ2-U5 NET 'RJ2_U_D_3_DIR' TRNS2-R15 RJ2-U7 NET 'RJ2_U_D_3_CMP' TRNS2-R13 RJ2-U8 # #------------------------------------------------------------ # # # TRNS2 Left RJ2 Lower/Left Switch Chip "A" Port 6 # # # Primary Nets Trans 2 L Chip A U31 Port 6 NET 'Chip_A_TRD0_6_DIR' U31-101 TRNS2-L1 NET 'Chip_A_TRD0_6_CMP' U31-102 TRNS2-L3 NET 'Chip_A_TRD1_6_DIR' U31-105 TRNS2-L4 NET 'Chip_A_TRD1_6_CMP' U31-104 TRNS2-L6 NET 'Chip_A_TRD2_6_DIR' U31-107 TRNS2-L24 NET 'Chip_A_TRD2_6_CMP' U31-108 TRNS2-L22 NET 'Chip_A_TRD3_6_DIR' U31-111 TRNS2-L21 NET 'Chip_A_TRD3_6_CMP' U31-110 TRNS2-L19 # # Secondary Nets Trans 2 L Front Panel RJ2 Left-Lower NET 'RJ2_L_A_0_DIR' TRNS2-L7 RJ2-L1 NET 'RJ2_L_A_0_CMP' TRNS2-L9 RJ2-L2 NET 'RJ2_L_B_1_DIR' TRNS2-L10 RJ2-L3 NET 'RJ2_L_B_1_CMP' TRNS2-L12 RJ2-L6 NET 'RJ2_L_C_2_DIR' TRNS2-L18 RJ2-L4 NET 'RJ2_L_C_2_CMP' TRNS2-L16 RJ2-L5 NET 'RJ2_L_D_3_DIR' TRNS2-L15 RJ2-L7 NET 'RJ2_L_D_3_CMP' TRNS2-L13 RJ2-L8 # #------------------------------------------------------------ # # # Primary Center Tap Nets Trans 2 R and L # NET 'TRNS2_R_A_0_PRI_CT' TRNS2-R2 C1411-2 NET 'TRNS2_R_B_1_PRI_CT' TRNS2-R5 C1414-2 NET 'TRNS2_R_C_2_PRI_CT' TRNS2-R23 C1412-2 NET 'TRNS2_R_D_3_PRI_CT' TRNS2-R20 C1413-2 NET 'GROUND' C1411-1 C1412-1 C1413-1 C1414-1 NET 'TRNS2_L_A_0_PRI_CT' TRNS2-L2 C1417-2 NET 'TRNS2_L_B_1_PRI_CT' TRNS2-L5 C1418-2 NET 'TRNS2_L_C_2_PRI_CT' TRNS2-L23 C1416-2 NET 'TRNS2_L_D_3_PRI_CT' TRNS2-L20 C1419-2 NET 'GROUND' C1416-1 C1417-1 C1418-1 C1419-1 # # Secondary Center Tap Nets Trans 2 R and L # NET 'TRNS2_R_A_0_SEC_CT' TRNS2-R8 R1412-1 NET 'TRNS2_R_B_1_SEC_CT' TRNS2-R11 R1414-1 NET 'TRNS2_R_C_2_SEC_CT' TRNS2-R17 R1411-1 NET 'TRNS2_R_D_3_SEC_CT' TRNS2-R14 R1413-1 NET 'TRNS2_L_SEC_CT_TIE' R1411-2 R1412-2 R1413-2 R1414-2 NET 'TRNS2_L_SEC_CT_TIE' C1415-1 NET 'GROUND' C1415-2 NET 'TRNS2_L_A_0_SEC_CT' TRNS2-L8 R1417-1 NET 'TRNS2_L_B_1_SEC_CT' TRNS2-L11 R1418-1 NET 'TRNS2_L_C_2_SEC_CT' TRNS2-L17 R1416-1 NET 'TRNS2_L_D_3_SEC_CT' TRNS2-L14 R1419-1 NET 'TRNS2_R_SEC_CT_TIE' R1416-2 R1417-2 R1418-2 R1419-2 NET 'TRNS2_R_SEC_CT_TIE' C1420-1 NET 'GROUND' C1420-2 NET 'SHELF_GND' RJ2-M1 RJ2-M2 RJ2-M3 RJ2-M4 RJ2-GC1