2 Wire Data Packet Transfer - TX-RX - MK-3

249

02:45:51

Data transfer via 2 wires. 
Adjusting the sim speed now has an effect. (Have to turn down a long way though)
LH side is TX & RH side is RX.
Set the bits for the TX to display a number. That number will then be displayed on the RX side.
The sequencers on each side are synchronised via a shared clock pulse wire. The TX sequencer reads the bits set for the TX display (4 clock pulses), and sequentially transmits them to the RX. The RX sequencer then reads the bits and sends them to the 4 latches (top right) (had to use counters to create the latches). This creates a latched bit set.  A fifth pulse then loads this bit set into the counter that feeds the RX display.

A big thanks to roops1967 For the help with speeding things up.

published 10 years ago

heuler

10 years ago

you are crazy ;-)

Karma247

10 years ago

Why? You're probably right, but just wonder why you think that.

zeeman2000

10 years ago

Excellent. Would like to see more of this type of circuit.

Karma247

10 years ago

Thanks

heuler

10 years ago

I think it is one of the highest level here at this forum. Normal circuits are about voltage regulation or simply a LED on line voltage. You made a real project. thats nice. Crazy I mean in the positive way :-)

Karma247

10 years ago

Thanks for for that, but I think that there are many people on here that are way beyond my ability. This is all digital, I think a good understanding of the analogue stuff is more difficult. I'm very much a beginner, but this app has helped me very much.

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