Computer Layout

A project log for A 16-bit CPU in Logisim

A custom 16-bit CPU created in Logisim

MartianMartian 05/13/2020 at 12:360 Comments

Here is an overall layout for a complete computer.  The CPU is connected to selectable RAM and ROM memory, the current address and word are displayed on 7-seg LEDs.  There are 16 separate I/O channels, connected are a keyboard, a TTY display and a LED matrix for simple graphics.

Some additional peripherals can be added later, a data storage device and speaker are planned.