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Used to verify that a port is working.
9 PIN D-SUB FEMALE
Name Pin Pin Name DCD 1 6 DSR DCD 1 9 RI RXD 2 3 TXD DTR 4 6 DSR RTS 7 8 CTS
Used to verify that a port is working.
25 PIN D-SUB FEMALE
Name Pin Pin 1 7 2 3 4 5,8 6 11,20,22 15 17,23 18 25
Used to verify that a Printer port is working.
Name Pin Pin Name Strobe 1 13 Select Data Bit0 2 15 Error Acknowledge 10 16 Input Prime Busy 11 17 Select In Paper Out 12 14 Auto Feed XT
Used to verify that a port is working. Norton Utilities: Norton Diagnostics
Name Pin Pin Name Data Bit 0 2 15 Error Data Bit 1 3 13 Select Data Bit 2 4 12 Paper Out Data Bit 3 5 10 Acknowledge Data Bit 4 6 11 Busy
Pin# Color Function 1 Orange Power Good 2 Red +5V DC 3 Yellow +12V DC 4 Blue -12V DC 5 Black Ground 6 Black Ground 7 Black Ground 8 Black Ground 9 White -5V DC 10 Red +5V DC 11 Red +5V DC 12 Red +5V DC
Pin# Color Function 1 Yellow +12V DC 2 Black Ground 3 Black Ground 4 Red +5V DC
Pin# Color Function 1 Yellow +12V DC 2 Black Ground 3 Black Ground 4 Red +5V DC
Pin# Label Function 1 GND Ground 2 GND Ground 3 N.C. Not Connected 4 N.C. Not Connected 5 N.C. Not Connected 6 INTENSITY Intensity 7 VIDEO TTL video signal 8 H-SYNC Horizontal Synch (18.432KHz) 9 V-SYNC Vertical Synch (50Hz)
Pin# Label Function 1 GND Ground 2 GND Ground 3 RED Red color signal 4 GREEN Green color signal 5 BLUE Blue color signal 6 INTENSITY + Intensity 7 RES Reserved 8 H-SYNC Horizontal Synch 9 V-SYNC Vertical Synch
Pin# Label Function 1(pin) 1.5 Volt Dc Video Signal 2(shell) GND Ground
Pin# Label Function 1 GND Ground 2 RED2 Secondary Red color signal 3 RED Red color signal 4 GREEN Green color signal 5 BLUE Blue color signal 6 GREEN2 Secondary Green color signal + Intensity 7 BLUE2 Secondary Blue color signal + Monochrome 8 H-SYNC Horizontal Synch 9 V-SYNC Vertical Synch
Pin# Label Function 1 RED Red color signal 2 GREEN Green color signal 3 BLUE Blue color signal 4 ID2 Monitor identification bit 2 5 N.C. Not Connected 6 GND-RED Ground Red signal 7 GND-GREEN Ground Green signal 8 GND-BLUE Ground Blue signal 9 N.C. Not Connected 10 GND-SYNC Ground Sync signal 11 ID1 Monitor identification bit 1 12 ID0 Monitor identification bit 0 13 H-SYNC Horizontal Synchronization 14 V-SYNC Vertical Synchronization 15 N.C. Not connected
Pin# Label Function
Pin# Signal Description Function 1 RESET Reset 2 GND Ground 3 DD7 Data Line 7 4 DD8 Data Line 8 5 DD6 Data Line 6 6 DD9 Data Line 9 7 DD5 Data Line 5 8 DD10 Data Line 10 9 DD4 Data Line 4 10 DD11 Data Line 11 11 DD3 Data Line 3 12 DD12 Data Line 12 13 DD2 Data Line 2 14 DD13 Data Line 13 15 DD1 Data Line 1 16 DD14 Data Line 14 17 DD0 Data Line 0 18 DD15 Data Line 15 19 GND Ground 20 Select Selection for Pin 20 21 DMARQ DMA Request (optional) 22 GND Ground 23 DIOW 24 GND Ground 25 DIOR 26 GND Ground 27 IORDY IDE device still busy (optional) 28 Reserved Used for Cable Select 29 DMACK DMA Acknowledge (optional) 30 GND Ground 31 INTRQ Interupt Request 32 IOCS16 16 Bit data transfer 33 DA1 Bit 1 Address bus, for addressing the Internal data register on the hard drive 34 PDIAG Passed Diag Hard Drive self test concluded 35 DA0 Bit 0 Address bus 36 DA2 Bit 2 Address bus 37 CS0 Selection Command Block Register 38 CS1 Selection Command Block Register 39 DA/SP Drive Active Hard drive is active / after slave drive Communicates its presence 40 GND Ground
Plug Code Plug Code 1 T2--------\ /------1 T2 2 R2-\ X /-2 R2 3 T3--\-----/ \---/--3 T3 4 nc \ /-------/ 4 NC 5 nc x 5 NC 6 R3---/ \-----------6 R3 7 nc 7 NC 8 nc 8 NC
COLOR CODES FOR STANDARD WIRING Plug Color 1 Orange-White 2 Orange 3 Green-White 4 Blue 5 Blue-White 6 Green 7 Brown-WHite 8 Brown
Pin# Label Function 1 +5 Volts Power 2 Data - Signal - 3 Date + Signal + 4 Ground Ground
Pin# Label Function 1 +5 Volts Power 2 Data - Signal - 3 Date + Signal + 4 Ground Ground 5 NC No Connection 6 +5 Volts Power 7 Data - Signal - 8 Date + Signal + 9 Ground Ground 10 NC No Connection
8Kx8 SRAM STATIC COLUMN RAM =========================== MT4C6408 MCM6264P TC5588P CY7C185 IS61C64 UM6164AK IDT 7164-S25TP P4C188-25PC 32Kx8 SRAM STATIC COLUMN RAM ============================ MT5C2568 MCM6206NP TC555328P CY7C199 IS61C256 UM61256K IDT 71256