Not A Clue?
IEEE 1284
32.8 feet
ieee 1284
IEEE 1284
A delay causes data to arrive out of sync in longer IEEE 1284 cables. This is due to the late measurements of the clock signal, which results from the time-consuming travel down a long IEEE cable.
IEEE 1284 is the only answer but there is a catch: It can be used to connect to other devices as well but is mostly used to connect printers.
bi-directional parallel communications
1EEE 1284
Yes, IEEE 1284 is a standard for parallel ports that allows for bidirectional communication between computers and peripheral devices, such as printers. It defines both the physical connector and the communication protocol, enabling faster data transfer rates compared to earlier parallel port standards. The IEEE 1284 standard supports multiple modes of operation, including compatibility mode for older devices and enhanced modes for faster peripherals.
ECP and EPP
Unidirectional mode or bidirectional mode. If using more modern standard ieee-1284, EPP or ECP Also, ECP & EPP
1284 is an integer, not a fraction and there is no sensible way to express it as a fraction. However, if you must, it can be expressed as 1284/1.