Plans for a Recall Referee - Brain Theory from a Circuits and Systems Perspective - page 105

Fig. 6.6 Producing a toggle pulse for the simulated qubits
Fig. 6.7 Gating higher priority image into consciousness
highest priority. The output of the comparator is assumed to be decoded so that only
one output is true. This assures that only one corresponding image is presented to
short-term memory.
The multiplexer (MUX) is a high-level switch that switches k-tuples of image
attributes. A basic MUX circuit is shown in Fig. 6.8 .