To read and write to I/O
Not possible, both are numbers.
Memory mapped IO involves using memory addresses to access IO devices, treating them as if they were memory locations. IO mapped IO involves using separate IO addresses distinct from memory addresses to access IO devices. Memory mapped IO simplifies programming and can improve performance, while IO mapped IO offers better separation between memory and IO devices.
Two potentially competing relationships for IO addresses are obtaining intelligence information required to protect national security and protecting individual right guaranteed by the Constitution and the laws of the United States.
The 8085 only supports an 8 bit address bus when it comes to IO. The range of valid addresses, for IO, is 0 to 255.
If you are referring to the Italian word 'Io' which can be used in the sentence 'Io Sono', Io means I. Io sono means I am.
3c
3c
The Multi-serial IO card is used to connect modems and other components to the main computer. Hylafax is a commonly used Multi-serial IO card.
Two potentially competing relationships for IO addresses are obtaining intelligence information required to protect national security and protecting individual right guaranteed by the Constitution and the laws of the United States.
summary addresses
nat