They have 46 pins
34 pins in a FDD cable connector.
Typically the narrow scan cable has 50 pins.
There are two cables connected to the floppy drive; Power cable - 4 pins, Data cable - 34 pins.
Assuming both devices are the same type of device (both computers, both routers, both switches, etc), a crossover cable is needed for this. A crossover cable will move the transmit pins of one device to the receive pins of the second device, and visa-versa.
6
1
40
40 pins
Standard serial ports have either 5 pins or 25 pins. Although are also serial ports, USB and PS/2 ports do not obey this rule.
RS232 DB9 connectors Receives data serially from Pin No. 2 & Transmits data from Pin No.3.
AnswerA standard floppy drive cable in a computer has 34 pins.