Assertion: latch's input | /r/HasProperty | high
Facets:
value: at once
type: TEMPORAL
value: normally
type: DEGREE
value: for a few milliseconds
type: TEMPORAL
Source sentences:
text: Both inputs are normally HIGH, and the latch is triggered by a momentary LOW signal on either input.
text: When the DATA input is LOW, the SET input is LOW and the RESET input is HIGH.
text: The inverter causes the first input to the NAND gate (marked 1) to be HIGH, while the second input is LOW.
text: Thus, both inputs to the NAND gate are HIGH for a few milliseconds, which causes the output from the NAND gate at point 2 to go LOW.
text: In case of Active – Low latch circuits, normally both the inputs are high.
text: When the S and R inputs are both high, feedback maintains the Q outputs to the previous state.
text: The ambiguous state has been eliminated here: when the inputs of Jk latch are high, then output toggles.
text: When the input is high, then the output toggles.
text: When both inputs are high at once, there is trouble: it is being told toward concurrently generating a high Q & low Q.
text: The D-latch outputs the input of the D when the Enable line is high, otherwise, the output is whatever the D input was whenever the Enable input was last high.
text: The function of T Latch will be like this when the input of the latch is high, and then the output will be toggled.
text: When both inputs are high at once, however, there is a problem: it is being told to simultaneously produce a high Q and a low Q.
text: The D latch outputs the D input whenever the Enable line is high, otherwise the output is whatever the D input was when the Enable input was last high.
text: When both inputs are high at once, however, there is a problem: it is being told to simultaneously produce a high Q and a low Q.
text: The D latch outputs the D input whenever the Enable line is high, otherwise the output is whatever the D input was when the Enable input was last high.
text: The above said set and reset conditions of the latch is only seen in the latch when the ENABLE or EN input is high.
text: In the first timing diagram, the outputs respond to input D whenever the enable (E) input is high, for however long it remains high.
text: When both inputs are high at once, however, there is a problem: it is being told to simultaneously produce a high Q and a low Q.
text: The D latch outputs the D input whenever the Enable line is high, otherwise the output is whatever the D input was when the Enable input was last high.
text: When the S and R inputs are both high, feedback maintains the Q outputs to the previous state.