3830 SL/C (250-3576) Pinouts Faxback Doc. # 1834 Keyboard: 1. Data 6 5 2. Reserved * ┌─┐ * 3. Ground 4 │ │ 3 4. +5 Vdc * └─┘ * 5. Clock 2 1 6. Reserved * * Video Port: Pin Function Pin Function 1 Red Video 9 Key (no pin) 2 Green Video 10 Sync Return (Ground) 3 Blue Video 11 Monitor ID Bit 0 (Not Used) 4 Monitor ID Bit 2 (Not Used) 12 Monitor ID Bit 1 (Not Used) 5 Ground 13 Horizontal Sync 6 Red Return (Ground) 14 Vertical Sync 7 Green Return (Ground) 15 Not Used 8 Blue Return (Ground) Monochrome-type monitors use Green Video for all video input and ignore Red Video and Blue Video. Monitor ID Bits are not used. The monitor type is determined when your system is turned on. RS-232C Serial Port: Pin Function Pin Function 1 Carrier Detect 6 Data Set Ready 2 Receive Data 7 Request To Send 3 Transmit Data 8 Clear To Send 4 Data Terminal Ready 9 Ring Indicator 5 Signal Ground Parallel I/O Printer Port: Pin Function Pin Function 1 Strobe 10 Acknowledge 2 Data Bit 0 11 Busy 3 Data Bit 1 12 Paper End 4 Data Bit 2 13 Select 5 Data Bit 3 14 Auto Feed 6 Data Bit 4 15 Error 7 Data Bit 5 16 Initialize 8 Data Bit 6 17 Select In 9 Data Bit 7 18-25 Ground Docking Station Connector: Pin Function Pin Function 1 EXTV 101 DOCKING* 2 EXTV 102 EXTVCTRL 3 GND 103 EXT5VSW 4 S2 104 IOCHCK* 5 S1 105 SMEMR* 6 S3 106 SMEMW* 7 S5 107 MEMW* 8 GND 108 MEMR* 9 BALE 109 XD7 10 DRQ7 110 EXSYSCLK 11 DRQ6 111 GND 12 DRQ5 112 LA17 13 DRQ0 113 LA18 14 IRQ14 114 LA20 15 IRQ12 115 GND 16 IRQ10 116 SA9 17 DACK2* 117 SA8 18 IRQ4 118 SA7 19 IRQ6 119 SA6 20 DRQ3 120 SA5 21 DRQ1 121 SA4 22 GND 122 SA3 23 HDCS0* 123 SA2 24 HD7 124 SA1 25 GND 125 SA0 26 HD4 126 GND 27 HDLED* 127 LPTD5 28 IOCS16* 128 GND 29 GND 129 F28 30 SD0 130 F24 31 SD2 131 F2 32 SD4 132 F20 33 SD6 133 F22 34 SD8 134 F6 35 SD10 135 F11 36 SD12 136 CE2 37 SD14 137 F27 38 GND 138 F26 39 EXTKDATA 139 F16 40 EXTMCLK 140 F12 41 GND 141 F18 42 EXT5V 142 F14 43 EXT5V 143 F4 44 EXT5V 144 TC 45 EXT5V 145 SBHE* 46 GND 146 GND 47 EXHSYNC 147 POWERSW* 48 BGND 148 SUBLCLK 49 RGND 149 EXTVCTRL 50 GGND 150 DOCKING* 51 GREEN 151 GND 52 RED 152 GND 53 BLUE 153 SUBLSYNC 54 EXTVSYNC 154 SUBLDATA 55 GND 155 GND 56 EXT5V 156 MEMCS16* 57 EXT5V 157 DRQ2 58 EXT5V 158 P13 59 EXT5V 159 SLCTIN* 60 GND 160 P12 61 EXTMDATA 161 N/C 62 EXTKCLK 162 LPINIT* 63 GND 163 P11 64 SD15 164 P15 65 SD13 165 P10 66 SD11 166 LPTAFD* 67 SD9 167 LPTSTRO* 68 SD7 168 LPTD3 69 SD5 169 LPTD2 70 SD3 170 LPTD4 71 SD1 171 LPTD1 72 GND 172 LPTD7 73 AEN 173 LPTD0 74 PDIAG* 174 LPTD6 75 EXTRST 175 GND 76 IOW* 176 SA11 77 IOR* 177 SA10 78 HDCS1* 178 SA12 79 GND 179 SA13 80 IRQ7 180 SA14 81 DACK1* 181 SA15 82 DACK3* 182 SA16 83 IRQ5 183 SA17 84 IRQ3 184 SA18 85 GND 185 SA19 86 IRQ11 186 GND 87 IRQ15 187 LA19 88 DACK0* 188 LA21 89 DACK3* 189 LA22 90 DACK6* 190 LA23 91 DACK7* 191 GND 92 MASTER* 192 REFRESH* 93 IRQ9 193 IOCHRDY 94 GND 194 0WS* 95 S6 195 EXTRTCAS 96 S0 196 EXTRTCDA 97 S4 197 EXTRTCRW 98 S7 198 IRQ8 99 GND 199 GND 100 EXTV 200 GNF