If you choose to use a SIPO register (serial in-parallel output) then you will drop the AND gate in the cost of more I/O pins from the controller.
Like the 4094 chip.
Ioannis
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Re: 8x8 Scrolling LED display (Simple example)
If you choose to use a SIPO register (serial in-parallel output) then you will drop the AND gate in the cost of more I/O pins from the controller.
Like the 4094 chip.
Ioannis
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