I’m a string of byte notations
From your CPU
Calculating, information
In a blink of an eye, for you
I pull in at the station
On your motherboard
To catch a system bus
CAD, is what it’s called
These three routes, I take
Control, address or data
Depending on the freight
It arrives a nano later
Two more important parts
On this PC station
Are the (GPU), graphics card
And memory modulation
The RAM is where I store
Temporary numeral data
To complete a task, for sure
For you some-time later
The graphics process unit
Is the place of acceleration
Sending pictures to your screen
In 3D animation
There’s a special kind of storage place
Which is called, a flash drive
Keeping window’s very safe
Where your programmes, hide inside
Now! I can make a programme
But that’s a different thing
If you want to learn the basics
Just type a simple string
For those that don’t yet understand
I use a binary code
From the central processor
I then take it and load
So next time you turn me on
Just think and be aware
I work a lot, like you my friend
And I’m here to store and share
© Copyright 19th August 2013 K.C.Leake
Kevinleake47@hotmail.co.uk