| Pin Number |
Pin Name |
Dir | Description |
|---|---|---|---|
| 1 | /RDD |  |
Read data from drive |
| 2 | GND | Ground | |
| 3 | /HS |  |
Head select |
| 4 | /DS | |
Drive select |
| 5 | /IDX | |
Index sensor |
| 6 | /WP | |
Write protect sensor |
| 7 | /TR0 | |
Track 0 sensor |
| 8 | /STEP | |
Move drive head |
| 9 | /DIR | |
Head direction |
| 10 | /MO | |
Motor on |
| 11 | /DCHG | |
Disk changed sensor |
| 12 | /WE | |
Write enable |
| 13 | GND | Ground | |
| 14 | /WD | |
Write data to drive |
| 15 | +5V | Drive power supply | |
| 16 | DCD* | |
Data carrier detect |
| 17 | +5V | Drive power supply | |
| 18 | RXD* | |
Receive data |
| 19 | TXD* | |
Transmit data |
| 20 | DTR* | |
Data terminal ready |
| 21 | GND* | Ground | |
| 22 | DSR* | |
Data set ready |
| 23 | RTS* | |
Request to send |
| 24 | CTS* | |
Clear to send |
| 25 | +5V | Drive power supply | |
| 26 | RI* | |
Ring indicator |
Note: All pins marked with * belong to the serial port, the rest belong to the floppy.
Due to the power saving features of the chipset, both power and data may be switched off when not in use.
The connector is a 26-pin AMPLIMITE .050 III series socket at the computer and plug at the cable.
правильная
с ошибками