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  • Atari Floppy Port

    14 PIN DIN FEMALE at the Computer. 14 PIN DIN MALE at the Diskdrive. Pin Name Description 1 RD Read Data 2 SIDE0 Side 0 Select 3 GND Ground 4 INDEX Index 5 SEL0 Drive 0 Select 6 SEL1 Drive 1 Select 7 GND Ground 8 MOTOR Motor On 9 DIR Direction In 10 STEP […]

  • ZX Spectrum Plus3 DiskB

    2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 .-. .-. .-. .-. .-. .-. .-. .-. .-. .-. .-. .-. .-. .-. .-. .-. .-. |^^^^^^^^|^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^| |________|____________________________________________________________| `-‘ `-‘ `-‘ `-‘ `-‘ `-‘ `-‘ `-‘ `-‘ `-‘ `-‘ `-‘ `-‘ `-‘ `-‘ `-‘ `-‘ 1 3 […]

  • SUN Internal Floppydrive

    34 PIN IDC MALE at the computer & diskdrives. Pin Name 1 GND 2 FD_DENSEL 3 GND 4 33_W_to_VCC 5 GND 6 FD_DRATE0_MSEN0 7 N/C 8 FD_INDEX_L 9 GND 10 MTR0_L 11 GND 12 FD_DRV1_SEL_L 13 N/C 14 FD_DRV0_SEL_L 15 GND 16 FD_MTR1_L 17 MSEN1 18 FD_DIR_L 19 GND 20 FD_STEP_L 21 GND 22 FD_WR_DAT_L […]

  • Macintosh External Drive

    19 PIN D-SUB FEMALE at the Computer. 19 PIN D-SUB MALE at the Diskdrive. Pin Name Dir Description 1 CGND Chassis ground 2 CGND Chassis ground 3 CGND Chassis ground 4 CGND Chassis ground 5 -12V -12 VDC 6 +5V +5 VDC 7 +12V +12 VDC 8 +12V +12 VDC 9 n/c – Not connected […]

  • MSX External Diskdrive

    25 PIN D-SUB FEMALE at the Computer. Pin Name Dir Description 1 +12V +12 VDC 2 +5V +5 VDC 3 +5V +5 VDC 4 /INDEX Sector hole passed sensor. 5 /DSEL1 Drive Select 1 6 DIR Direction (0=In, 1=Dir) 7 /STEP Moves head 1 step in DIR direction. 8 WRITEDATA Write Data 9 /WRITEGATE Write […]

  • Internal Diskdrive

    34 PIN IDC MALE at the computer & diskdrives. Pin Name Dir Description 2 /REDWC Density Select 4 n/c Reserved 6 n/c Reserved 8 /INDEX Index 10 /MOTEA Motor Enable A 12 /DRVSB Drive Sel B 14 /DRVSA Drive Sel A 16 /MOTEB Motor Enable B 18 /DIR Direction 20 /STEP Step 22 /WDATE Write […]

  • Apple Macintosh Internal Floppy disk drive

    20 PIN UNKNOWN CONNECTOR Pin Name Description 1 GND Ground 2 PH0 Phase 0: state control line 3 GND Ground 4 PH1 Phase 1: state control line 5 GND Ground 6 PH2 Phase 2: state control line 7 GND Ground 8 PH3 Phase 3: register write strobe 9 +5V +5 volts 10 /WRREQ Write data […]

  • Apple Macintosh External Drive

    19 PIN D-SUB CONNECTOR Pin Name Description 1 Ground 2 Ground 3 Ground 4 Ground 5 -12V -12 VDC 6 +5V +5 VDC 7 +12V +12 VDC 8 +12V +12 VDC 9 ? ? 10 PWM Regulates speed of the drive 11 PH0 Control line to send commands to the drive 12 PH1 Control line […]

  • Amstrad CPC6 Diskdrive 2

    34 PIN MALE EDGE at the computer. Pin Name 1 READY 2 GND 3 SIDE 1 SELECT 4 GND 5 READ DATA 6 GND 7 WRITE PROTECT 8 GND 9 TRACK 0 10 GND 11 WRITE GATE 12 GND 13 WRITE DATA 14 GND 15 STEP 16 GND 17 DIRECTION SELECT 18 GND 19 MOTOR […]

  • Amstrad CPC 6128plus External Diskdrive

    36 PIN CENTRONICS FEMALE at the Computer. Pin Name Dir Description 1 n/c – Not connected 3 n/c – Not connected 5 n/c – Not connected 7 NINDEX ? 9 n/c – Not connected 11 NDSEL1 ? Drive 1 Select 13 n/c – Not connected 15 NMOTOR Motor On 17 NDSEL Direction Step 19 NSTEP […]