COMPAQ cabel connectors free download

File name connection pins.pdf

appendix A C ONNECTOR P IN A SSIGNMENTS This appendix contains the pin assignments for all external connectors. Table A-1 External Keyboard Connector Pin 1 2 3 4 5 6 Signal Data Unused Ground +5 VDC Clock Unused Table A-2 PS/2-Compatible Mouse Connector Pin 1 2 3 4 5 6 Signal Data Unused Ground +5 VDC Clock Unused Table A-3 MIDI/Game Pin 1 2 3 4 5 6 7 8 Signal +5 V Joystick Button Joystick Direction Ground Ground Joystick Direction Joystick Button +5 V Pin 9 10 11 12 13 14 15 Signal +5 V Joystick Button Joystick Direction MIDI Out Joystick Direction Joystick Button MIDI In Connector Pin Assignments A-1 Table A-4 Ethernet RJ-45 Connector Pin 1 2 3 4 5 6 7 8 Signal (+) Transmit Data (-) Transmit Data (+) Receive Data Unused Unused (-) Receive Data Unused Unused Table A-5 External Monitor 11 6 1 10 5 15 Pin 1 2 3 4 5 6 7 8 Signal Red Analog Green Analog Blue Analog Blank Ground Ground Ground Ground Pin 9 10 11 12 13 14 15 Signal Blank Ground Blank Monitor ID (DD) Horizontal Sync Vertical Sync Monitor ID (CC) A-2 Connector Pin Assignments Table A-6 Parallel Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 Signal Strobe Data Bit 0 Data Bit 1 Data Bit 2 Data Bit 3 Data Bit 4 Data Bit 5 Data Bit 6 Data Bit 7 Acknowledge Busy Paper End Select Pin 14 15 16 17 18 19 20 21 22 23 24 25 Signal Auto Linefeed Error Initialize Printer Select In Ground Ground Ground External Diskette Positive Drive Detect External Diskette Negative Drive Detect Ground Ground External Diskette Drive Switched to +5 V Table A-7 Serial Port 6 1 9 5 Pin 1 2 3 4 5 Signal Carrier Detect Receive Data Transmit Data Data Terminal Ready Ground Pin 6 7 8 9 Signal Data Set Ready Ready to Send Clear to Send Ring Indicator Table A-8 AC Power Connector Pin 1 2 Signal Neutral (right) Ground (center) Pin 3 Signal Live (left) Connector Pin Assignments A-3 Table A-9 Expansion Connector Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Signal GND GND NC GND GND NC GND GND AD[31] DEVSEL IRDY STOP TRDY GND GND AD[12] AD[13] GND GND CLK1 AD[0] GND DOCK_S CLK0 ACVCC ACVCC ACVCC ACVCC ACVCC CRTHSYNC Pin 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 Signal GREEN CRTVSYNC RED DDCCLK PWRLED DDCDATA DOCK_PWR_EN GND SPKL LINE_L SPK_R LINE_R GND DOCK_LG GND GND REQ1 REQ0 GNTO RST GND AD[23] AD[22] C/BE2 AD[20] NC AD[19] FRAME AD[17] GND Continued A-4 Connector Pin Assignments Table A-9 Expansion Connector Continued Pin 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 Signal GND AD[14] AD[15] AD[1] AD[3] AD[2] GND MDATA KBDATA MCLK KBCLK ACVCC PMVCC5 PMVCC5 NC BLUE NC PBUSY PDATA7 PBDATA3 PSLIN GND GND SPK_IN +5v NC ERDY SYSVCC5A STANDBy_SW NC NC NC NC GNT1 GND Pin 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 Signal GND CBE3 AD[21] NC NC AD[18] C/BE1 PAR GND A