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5th November 2009, 10:52 AM
| #1 |
 SIPO shift register 74164
hi there, recently I've been trying to use 74164 to obtain separated bits of a byte and I've connected this IC as the attachement shows.However I'm getting all ones on all of the output, even when I change the byte(serial input). so could anyone help?please? thx in advance. | |
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5th November 2009, 11:45 AM
| #2 |
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The datasheet states that the 2 inputs are ANDed to provide the data to the SR. Either connect one of the inputs to Vcc, or connect both inputs together.
Last edited by dougy83; 5th November 2009 at 11:46 AM. | |
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| Tags |
| register, shift, sipo |
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