T13/1532D Volume 3 Revision 0 Table 10-80-conductor cable electrical requirements Conductor 30 AWG Ground-signal-ground Single ended impedance (2) 70-90 Capacitance (pF/) 13-22 (pF/m) 42-72 Inductance (uH) 0.08-0.16 Propagation delay (nsec/ft) 1.35-1.65 (nsec/m) 4.43-5.41 A1±T1 A2±T1 Polarity stripe on #1 conductor A3±T2 OOO⊙OOOg6OA4±T3 A5±T4 Figure 7-80-conductor ribbon cable Table 11-80-conductor ribbon cable Dimension Millimeters Inches A1 50.800 2.000 A2 50.165 1.975 A3 0.635 0.025 A4 0.6858 0.027 A5 0.3175 0.0125 T1 0.127 0.005 T2 0.0406 0.0016 T3 0.0508 0.002 T4 0.102 0.004 Page 14
T13/1532D Volume 3 Revision 0 Page 14 Table 10 − 80-conductor cable electrical requirements Conductor 30 AWG Ground-signal-ground Single ended impedance (Ω) 70-90 Capacitance (pF/ft) 13-22 (pF/m) 42-72 Inductance (µH) 0.08-0.16 Propagation delay (nsec/ft) 1.35-1.65 (nsec/m) 4.43-5.41 Polarity stripe on #1 conductor A1 ± T1 A2 ± T1 A3 ± T2 A4 ± T3 A5 ± T4 Figure 7 − 80-conductor ribbon cable Table 11 − 80-conductor ribbon cable Dimension Millimeters Inches A 1 50.800 2.000 A 2 50.165 1.975 A 3 0.635 0.025 A 4 0.6858 0.027 A 5 0.3175 0.0125 T 1 0.127 0.005 T 2 0.0406 0.0016 T 3 0.0508 0.002 T 4 0.102 0.004
T13/1532D Volume 3 Revision 0 A1- A2 A3 o 工 > 0 w Host Connector Polarity stripe on Device 1 Device 0 #1 conductor Connector Connector Figure 8-80-conductor cable configuration Table 12-80-conductor cable configuration Dimension Millimeters Inches A1 457.20max 18.00max A2 127.00min 5.00 min A3 152.40max 6.00 max A2 min shall be greater than or equal to A3. Page 15
T13/1532D Volume 3 Revision 0 Page 15 Host Device 1 Device 0 A2 A1 A3 Host Connector Device 1 Connector Device 0 Connector Polarity stripe on #1 conductor Figure 8 − 80-conductor cable configuration Table 12 − 80-conductor cable configuration Dimension Millimeters Inches A 1 457.20 max 18.00 max A 2 127.00 min 5.00 min A 3 152.40 max 6.00 max A2 min shall be greater than or equal to A3
T13/1532D Volume 3 Revision 0 Table 13-Signal assignments for connectors grounding even conductors Signal name Connector Conductor Signal name contact RESET- 1 2 Ground Ground 2 3 4 Ground DD7 3 5 6 Ground DD8 4 7 8 Ground DD6 5 9 10 Ground DD9 6 11 12 Ground DD5 7 13 14 Ground DD10 8 15 16 Ground DD4 9 17 18 Ground DD11 10 19 20 Ground DD3 11 21 22 Ground DD12 12 23 24 Ground DD2 13 25 26 Ground DD13 14 27 28 Ground DD1 15 29 30 Ground DD14 16 31 32 Ground DDO 17 33 34 Ground DD15 18 35 36 Ground Ground 19 37 38 Ground (keypin) 20 39 40 Ground DMARQ 21 41 42 Ground Ground 22 43 44 Ground DIOW- 23 45 46 Ground Ground 24 47 48 Ground DIOR- 25 49 50 Ground Ground 26 51 52 Ground IORDY 27 53 54 Ground CSEL 28 55 56 Ground DMACK- 29 57 58 Ground Ground 30 59 60 Ground INTRQ 31 61 62 Ground Reserved 32 63 64 Ground DA1 33 65 66 Ground PDIAG- 34(see note) 67 68 Ground DAO 35 69 70 Ground DA2 36 71 72 Ground CS0- 37 73 74 Ground CS1- 38 75 76 Ground DASP- 39 77 78 Ground Ground 40 79 80 Ground NOTE-Pin 34 in the Host Connector shall not be attached to any cable conductor and shall be attached to Ground within the connector(see 4.4). Page 16
T13/1532D Volume 3 Revision 0 Page 16 Table 13 − Signal assignments for connectors grounding even conductors Signal name Connector contact Conductor Signal name RESET- 1 1 2 Ground Ground 2 3 4 Ground DD7 3 5 6 Ground DD8 4 7 8 Ground DD6 5 9 10 Ground DD9 6 11 12 Ground DD5 7 13 14 Ground DD10 8 15 16 Ground DD4 9 17 18 Ground DD11 10 19 20 Ground DD3 11 21 22 Ground DD12 12 23 24 Ground DD2 13 25 26 Ground DD13 14 27 28 Ground DD1 15 29 30 Ground DD14 16 31 32 Ground DD0 17 33 34 Ground DD15 18 35 36 Ground Ground 19 37 38 Ground (keypin) 20 39 40 Ground DMARQ 21 41 42 Ground Ground 22 43 44 Ground DIOW- 23 45 46 Ground Ground 24 47 48 Ground DIOR- 25 49 50 Ground Ground 26 51 52 Ground IORDY 27 53 54 Ground CSEL 28 55 56 Ground DMACK- 29 57 58 Ground Ground 30 59 60 Ground INTRQ 31 61 62 Ground Reserved 32 63 64 Ground DA1 33 65 66 Ground PDIAG- 34(see note) 67 68 Ground DA0 35 69 70 Ground DA2 36 71 72 Ground CS0- 37 73 74 Ground CS1- 38 75 76 Ground DASP- 39 77 78 Ground Ground 40 79 80 Ground NOTE − Pin 34 in the Host Connector shall not be attached to any cable conductor and shall be attached to Ground within the connector (see 4.4)
T13/1532D Volume 3 Revision 0 Table 14-Signal assignments for connectors grounding odd conductors Signal name Conductor Connector Signal name contact Ground 1 2 1 RESET- Ground 3 4 2 Ground Ground ① 6 3 DD7 Ground 7 8 DD8 Ground 9 10 5 DD6 Ground 11 12 6 DD9 Ground 13 14 7 DD5 Ground 15 16 8 DD10 Ground 17 18 9 DD4 Ground 19 20 10 DD11 Ground 21 22 11 DD3 Ground 23 24 12 DD12 Ground 25 26 13 DD2 Ground 27 28 14 DD13 Ground 29 30 15 DD1 Ground 31 32 16 DD14 Ground 33 34 17 DDO Ground 35 36 18 DD15 Ground 37 38 19 Ground Ground 39 40 20 (keypin)】 Ground 41 42 21 DMARQ Ground 43 44 22 Ground Ground 45 46 23 DIOW- Ground 47 48 24 Ground Ground 49 50 25 DIOR- Ground 51 52 26 Ground Ground 53 54 27 IORDY Ground 55 56 28 CSEL Ground 57 58 29 DMACK- Ground 59 60 30 Ground Ground 61 62 31 INTRQ Ground 63 64 32 Reserved Ground 65 66 33 DA1 Ground 67 68 34 (see note) PDIAG- Ground 69 70 35 DAO Ground 71 72 36 DA2 Ground 73 74 37 CSO- Ground 75 76 38 CS1- Ground 77 78 39 DASP- Ground 79 80 40 Ground NOTE-Pin 34 in the Host Connector shall not be attached to any cable conductor and shall be attached to Ground within the connector(see 4.4). Page 17
T13/1532D Volume 3 Revision 0 Page 17 Table 14 − Signal assignments for connectors grounding odd conductors Signal name Conductor Connector contact Signal name Ground 1 2 1 RESETGround 3 4 2 Ground Ground 5 6 3 DD7 Ground 7 8 4 DD8 Ground 9 10 5 DD6 Ground 11 12 6 DD9 Ground 13 14 7 DD5 Ground 15 16 8 DD10 Ground 17 18 9 DD4 Ground 19 20 10 DD11 Ground 21 22 11 DD3 Ground 23 24 12 DD12 Ground 25 26 13 DD2 Ground 27 28 14 DD13 Ground 29 30 15 DD1 Ground 31 32 16 DD14 Ground 33 34 17 DD0 Ground 35 36 18 DD15 Ground 37 38 19 Ground Ground 39 40 20 (keypin) Ground 41 42 21 DMARQ Ground 43 44 22 Ground Ground 45 46 23 DIOWGround 47 48 24 Ground Ground 49 50 25 DIORGround 51 52 26 Ground Ground 53 54 27 IORDY Ground 55 56 28 CSEL Ground 57 58 29 DMACKGround 59 60 30 Ground Ground 61 62 31 INTRQ Ground 63 64 32 Reserved Ground 65 66 33 DA1 Ground 67 68 34 (see note) PDIAGGround 69 70 35 DA0 Ground 71 72 36 DA2 Ground 73 74 37 CS0- Ground 75 76 38 CS1- Ground 77 78 39 DASPGround 79 80 40 Ground NOTE − Pin 34 in the Host Connector shall not be attached to any cable conductor and shall be attached to Ground within the connector (see 4.4)
T13/1532D Volume 3 Revision 0 Pin 1 Termination block faxoxTaoagrarazgaaaeatraaRaaaaraasarix5 Characters located approximately where shown XXX=EVN or ODD Figure 9-Connector labeling for even or odd conductor grounding Page 18
T13/1532D Volume 3 Revision 0 Page 18 Pin 1 Termination block Characters located approximately where shown XXX = EVN or ODD Figure 9 − Connector labeling for even or odd conductor grounding