| FIGURE 1 |
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| Without requiring any additional time or control lines from the CPU, two external multiplexers and two flip-flops expand the number of IC1's analog input channels from four to 16. |
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| FIGURE 1 |
|
| Without requiring any additional time or control lines from the CPU, two external multiplexers and two flip-flops expand the number of IC1's analog input channels from four to 16. |
back |