Created
June 22, 2025 07:30
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saner, reduced switch method of getting voltages with both polarities for all powers-of-two
To handle all 16 bits, the "power-of-two" switch would require just two 16:1 muxes, while the polarity switch is simply a double-pole-double-throw switch (i.e. two 2:1 muxes).
can alternate polaries on subsequent cycles to time-division-multiplex all possible levels, e.g.:
+2v, -2v, +1v, -1v, +.5v, -.5v, etc...
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sim