Internal Diskdrive

34 PIN IDC MALE (в компьютере & дисководах)

34 PIN IDC MALE в компьютере & дисководах.

Контакт Сигнал Dir Описание
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 Data
24 /WGATE --> Floppy Write Enable
26 /TRK00 <-- Track 0
28 /WPT <-- Write Protect
30 /RDATA <-- Read Data
32 /SIDE1 --> Head Select
34 /DSKCHG --> Disk Change

8" Floppy Diskdrive

UNKNOWN (в компьютере)

50 PIN EDGE or IDC в компьютере??.

Контакт Сигнал Dir Описание
2 /REDWC <-- Reduced Write Current
4 n/c - Reserved
6 n/c - Reserved
8 n/c - Reserved
10 /FD2S <-- Disk is two sided
12 /DCG <-- Disk has been changed/door open
14 /SIDE --> Side select
16 /DLOCK --> Door lock
18 /HLD --> Head load
20 /INDEX <-- Index Pulse
22 /READY <-- Ready
24 n/c - Not connected
26 /SEL1 <-- Select Drive 1
28 /SEL2 <-- Select Drive 2
30 /SEL3 <-- Select Drive 3
32 /SEL4 <-- Select Drive 4
34 /DIR --> Direction
36 /STEP --> Step
38 /WDAT --> Write data
40 /WGAT --> Write gate
42 /TR00 <-- Track 00 (Zero)
44 /WPROT <-- Write protect
46 /RDATA <-- Read data
48 n/c - Not connected
50 n/c - Not connected

Amiga External Diskdrive

23 PIN D-SUB FEMALE (At the Amiga)

23 PIN D-SUB FEMALE at the Amiga.

Контакт Сигнал Dir Описание
1 /RDY <-> Disk Ready
2 /DKRD <-- Disk Read Data
3 GND --- Ground
4 GND --- Ground
5 GND --- Ground
6 GND --- Ground
7 GND --- Ground
8 /MTRXD OC Disk Motor Control
9 /SEL2 OC Select Drive 2
10 /DRES OC Disk Reset
11 /CHNG <-> Disk Removed From Drive-Latched Low
12 +5V --> +5 Volts DC (250 mA max)
13 /SIDE --> Select Disk Side (0=Upper, 1=Lower)
14 /WPRO <-> Disk is Write Protected
15 /TKO <-> Drive Head position over Track 0
16 /DKWE OC Disk Write Enable
17 /DKWD OC Disk Write Data
18 /STEP OC Step the Head-Pulse, First low, then high
19 DIR OC Select Head Direction (0=Inner, 1=Outer)
20 /SEL3 OC Select Drive 3
21 /SEL1 OC Select Drive 1
22 /INDEX OC Disk Index Pulse
23 +12V --> +12 Volts DC (160 mA max, 540 mA surge

MSX External Diskdrive

25 PIN D-SUB FEMALE (в компьютере)

25 PIN D-SUB FEMALE в компьютере.

Контакт Сигнал Dir Описание
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 Gate
10 /TRACK00 <-- Head is over Track 00 (outermost track)
11 /WRITEPROTECT <-- Write protected disk (0=Write protected)
12 READDATA <-- Data read from diskette.
13 /SIDESELECT --> Side Select (0=Side 1, 1=Side 0)
14 +12V --> +12 VDC
15 +12V --> +12 VDC
16 +5V --> +5 VDC
17 /DSEL1 --> Select Drive 0
18 /MOTOR --> Motor On
19 READY <-- Ready
20 GND --- Ground
21 GND --- Ground
22 GND --- Ground
23 GND --- Ground
24 GND --- Ground
25 GND --- Ground

Amstrad CPC6128 Diskdrive 2

34 PIN MALE EDGE (в компьютере)

34 PIN MALE EDGE в компьютере.

Контакт Сигнал
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 ON
20 GND
21 n/c
22 GND
23 DRIVE SELECT 1
24 GND
25 n/c
26 GND
27 INDEX
28 GND
29 n/c
30 GND
31 n/c
32 GND
33 n/c
34 GND

Amstrad CPC6128 Plus External Diskdrive

UNKNOWN (в компьютере)

36 PIN D-SUB MALE в компьютере.

Контакт Сигнал Dir Описание
1 n/c - Not connected
3 n/c - Not connected
5 n/c - Not connected
7 NINDEX ?  
9 n/c - Not connected
11 NDSEL1 ?  
13 n/c - Not connected
15 NMOTOR ?  
17 NDSEL ?  
19 NSTEP --> Step head
21 NWDATA --> Write Data
23 NWGATE --> Write Gate
25 NTK00 <-- Track 00
27 NWRPT <-- Write Protect
29 NRDDTA <-- Read Data
31 NSIDE1 ?  
33 NREADY ?  
35 n/c   Not connected

Macintosh External Drive

NOT DRAWN YET (в компьютере)
NOT DRAWN YET (At the Diskdrive)

19 PIN D-SUB FEMALE в компьютере.
19 PIN D-SUB MALE at the Diskdrive.

Контакт Сигнал Dir Описание
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
10 PWM ? Regulates speed of the drive
11 CA0 ? Control line to send commands to the drive
12 CA1 ? Control line to send commands to the drive
13 CA2 ? Control line to send commands to the drive
14 LSTRB ? Control line to send commands to the drive
15 WrReq- ? Turns on the ability to write data to the drive
16 HdSel ? Control line to send commands to the drive
17 Enbl2- ? Enables the Rd line (else Rd is tristated)
18 Rd <-- Data actually read from the drive
19 Wr --> Data actually written to the drive

Atari Floppy Port

NOT DRAWN YET (в компьютере)
NOT DRAWN YET (At the Diskdrive)

14 PIN DIN FEMALE в компьютере.
14 PIN DIN MALE at the Diskdrive.

Контакт Сигнал Описание
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 Step
11 WD Write Data
12 WG Write Gate
13 TRK00 Track 00
14 WP Write Protect

    

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Сайт создан в системе uCoz