8x4 Memory - Original

198

02:13:04

A remake of another circuit of the same name, this circuit is actually readable. The other circuit was quite useless as WOM(write-only memory) unless you saw the red/blue pins and read those. The registers are numbered(visually):

1 4 7
2 5 8
3 6

There are 8 switches, so I didn't have to do all of that gate working. They are numbered(visually):

1 2 3 4
  5 6 7 8

There are 4 inputs, visually numbered:

A
B
C
D

There are 32 LEDs for the states of the registers. These are numbered(visually):

1A 1B 1C 1D 2A 2B
3D 3C 3B 3A 2D 2C
4A 4B 4C 4D 5A 5B
6D 6C 6B 6A 5D 5C
            7A 7B 7C 7D
            8A 8B 8C 8D

You can store up to 2^32 different states! Have fun!

Change Log:
V2: Added reset button

published 8 years ago

hurz

8 years ago

Quite useless as WOM (write only memory)

hurz

8 years ago

You just made it for a.human readable (you.can also use a voltmeter and.measure bit for.bit). But for a Microprocessor its still WOM!

Redstone_guy

4 years ago

@hurz EAT 🍌s!!!!

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