8-bit serial input and output unidirectional shift register SN74LS164N
Source: InternetPublisher:通通 Keywords: shift register serial input 74LS164 electromagnetic Updated: 2021/10/01
The expansion chip is used in the electromagnetic stove
to add control ports, thereby realizing
the driving functions of multiple function buttons and digital display tubes
. As shown in Figure 20-21,
the expansion chip used in the electromagnetic stove operation display circuit is an 8-bit
serial input parallel output unidirectional shift register
SN 74LS164 N.
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