The IBM serial cable typically uses 9 pins of the RS-232 standard. This configuration includes essential pins for data transmission, such as TxD (transmit data), RxD (receive data), and control signals like RTS (request to send) and CTS (clear to send), which are necessary for proper communication between devices. The use of 9 pins allows for a more robust and reliable connection, accommodating both data and control signals effectively.
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.
1
6
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.