hi,
dear u can increase the i/p, o/p number of ports by interfacing it with chip 8255,, that's the main idea, further how to interface it with the processor (preferably 8086),,,u must have a look of configuration and working of 8255,, for that you can chek this follow this link
http://www.scribd.com/doc/24040301/8255-Programmable-Peripheral-Interface
Regards: Badeekh Akbar.
Two ground pins are used in the 8086 microprocessor to increase the bus pull-down current capacity.
THE BASIC OMPONENT OF MICRO COMPUTER ARE 1. PROGRAM MEMORY 2. DATA MEMORY 3. MICROPROCESSOR 4. INPUT PORT 5. OUTPUT PORT 6. CLOCK GENRATOR THE BASIC OMPONENT OF MICRO COMPUTER ARE 1. PROGRAM MEMORY 2. DATA MEMORY 3. MICROPROCESSOR 4. INPUT PORT 5. OUTPUT PORT 6. CLOCK GENRATOR
A trunk port is a port on a switch that can be assigned to carry multiple VLANs across switches or increase overall bandwidth/throughput.
Microprocessor has only one bit Handling instruction. It can control only one bit. Where has when it comes to Micro-controller it has maximum Bit handling instructions. Example: SETB P1.3 - > Setting Pin3 of port 1
How does a microprocessor decode?
(start) load control bit in control register load 00h in accumulator loop:out it to port a increment a repeat loop
The plural of microprocessor is microprocessors.
The biggest and most beneficial thing is the processor speed increase between the two units. The more speed one can obtain the better computer power can be drawn from the computer that uses it.
Microprocessor is a single chip processor.
The microprocessor is a piece of hardware, not software. Windows 7 doesn't supply a microprocessor.
crystal is a oscilltor in microprocessor
The first microprocessor was the Intel 4004.