07 Jan 2018 - 1 min read
In my last two posts I covered the construction of the upper and lower incrementer cards. The lower card is a 16-bit half adder and the upper card is a 16-bit register. …
17 Dec 2017 - 2 min read
Incrementer Construction (Part 2 of 2)
In my last post I covered the construction of the lower incrementer card which is effectively a 16-bit half adder. This time I’m going to cover constructing the upper …
10 Dec 2017 - 3 min read
Incrementer Construction (Part 1 of 2)
We’re getting nearer and nearer to a computer that can run though a program in memory rather than just a single instruction … we’ve got memory to hold the …
17 Jul 2017 - 3 min read
In my last post I covered the design of the 16-bit half adder which takes whatever value is currently on the address bus and increments it by one. To make this incremented …
15 Jul 2017 - 2 min read
Incrementer Design: 16-bit Half Adder
In the last post I introduced the design for the 1-bit Half Adder. This post covers connecting sixteen of these units together to make the 16-bit Half Adder. So, diving …
04 Jun 2017 - 3 min read
Incrementer Design: 1-bit Half Adder
Typical isn’t it?! … you wait 10 months for a post and then two come along at once. Well, all being well, this should be the first of a short flurry of posts as I …