ips-B063F66D-DD52-418F-86A4-F3A0D224BD5B.mp4

This is the same program as the one running in the video before this. The change is the clock speed.

MPEG-4 Video - 526.22 kB - 10/19/2019 at 19:43

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ips-44F4ECF9-7BFE-4A4A-A0EC-917932514E60.mp4

Got the ROM to work. This is the first program stored in ROM as a subroutine. It is running pretty fast

MPEG-4 Video - 310.93 kB - 10/19/2019 at 19:43

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IMG_0163 (2).JPG

Used headers to connect the control panel to the bus of the computer.

JPEG Image - 1.54 MB - 10/19/2019 at 19:43

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IMG_0140 (1).JPG

Making the control panel a little more "panel-ly"

JPEG Image - 1009.12 kB - 10/19/2019 at 19:43

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IMG_0034.mp4

Hello World program first run
AND WORKING!

MPEG-4 Video - 1.81 MB - 10/19/2019 at 19:28

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IMG_0027.JPG

Created a control panel which allows for the computer to be programmed. Finished the control unit. There is still no ROM memory at this point. Also, I must now tediously enter the instruction set into the ROMs.

JPEG Image - 637.94 kB - 10/19/2019 at 19:28

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IMG_20190109_205101.jpg

Wired up the majority of the computer excluding the ROM, control unit, output reg, input buffer. Lots of work still needs to be done

JPEG Image - 5.03 MB - 10/19/2019 at 19:28

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IMG_0053.JPG

Hand drawn schematic of computer excluding ROM

JPEG Image - 1.11 MB - 10/19/2019 at 19:38

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New ISA Jan 1 - Sheet1 (1)-page-001.jpg

Here is the instruction set architecture of my design. I designed the hardware around the instruction set.

JPEG Image - 271.16 kB - 10/19/2019 at 19:55

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VID_20181025_205910.mp4

This is where the journey of the 16 bit computer begins. I rip apart my once previously working 12-bit computer with 4KB RAM and no ROM, also could not interface with LCD. I rip it apart since I need some breadboards to start fresh.

MPEG-4 Video - 40.28 MB - 10/19/2019 at 09:18

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