Term
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Definition
| The _____ -in and _____ -out register Flip-Flop use the previous output for it's input. |
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Term
| 10 kHz, Every flip flop divides the frequency in half. |
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Definition
| In a four flip-flop serial-in and serial-out shift register what would be the frequency on Flip-Flop C is the input frequency is 40 kHz. |
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Term
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Definition
AN ________ counter is designed so that only the first Flip-Flop
s receives an external clock pulse. The other flip-flop receive clock pulse from the previous flip-flop. |
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Term
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Definition
| A down counter circuit utilizes the Q or QNOT output of the Flip-Flops? |
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Term
| Two or times the previous number by two. ie 1,2,4,8,16,32,64 |
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Definition
| In a counter, each additional stage added will increase the attainable counting ability of the circuit by a factor of ______. |
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Term
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Definition
| A three stage counter has a natural modulus of _______. |
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Term
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Definition
| A counter circuit may also be used as __________ divider. |
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Term
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Definition
| The amount of time it takes a Flip-Flop to change conditions is referred to as __________ ______ . |
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Term
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Definition
| The __________ counter uses Flip-Flops that are all connected to a common clock pulse directly. |
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Term
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Definition
| A storage circuits for digital data is commonly known as a shift _________. |
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Term
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Definition
| When data is shifted completely out of a register at one time, it is known as a __________ shift. |
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Term
| word = complete unit of digital information |
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Definition
| Bits arranged in a group of equal size, used together are known as a: __________. |
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Term
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Definition
| If power is secured to memory circuit and all data is lost, it is considered to be a __________ memory circuit. |
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Term
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Definition
| A __________ counter is used when a circuit requires a counter to reset at a specific number other than its natural modulus. |
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Term
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Definition
| When data is shifted in the register all at once and leaves a bit at a time is __________ __________. |
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Term
| Parallel in , parallel out |
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Definition
| Shift register that takes in data all at once and shift the data out all at once is _____________ ______________. |
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Term
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Definition
| When data is inputed a bit at a time and shift out of the register all at once is called _____________ __________. |
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Term
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Definition
| The _________, commonly called a ________, is storage circuit for digital data. |
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Term
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Definition
| A _____________ is a group of storage devices (flip-flops) connected together that can temporarily store data or shift it between circuits. |
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Term
BIT 1
Nibble 4
Byte 8
Word Complete unit of digital information. |
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Definition
Name the amount of BITs for the folowing terms:
BIT
Nibble
Byte
Word |
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Term
| Encoder, Register, Processor, Register, Decoder, Display |
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Definition
| In a common register circuit with a keyboard input and a visual numeral display as the output what are the 6 circuits to complete the circuit. |
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Term
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Definition
| What are counters called when they are made to reset before reaching their natural modulus? |
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Term
two stage - 4
three stage - 8
four stage - 16 |
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Definition
Name the modulus of the following counter stages.
two stage
three stage
four stage |
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Term
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Definition
| Name the broad catergory of counters that all flip-flops are clocked at the same time. |
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Term
| Asynchronous or ripple counters |
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Definition
| Named the board catergory of counters that receives it's trigger from the previous flip-flop's output. |
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Term
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Definition
| The most common Flip-Flop setup used in a counter circuit. |
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Term
| Synchronous and Asynchronous (aka Ripple) |
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Definition
| Binary Counters are classified into two braid catergories _____________ & __________. |
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Term
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Definition
| What is added to an counter circuit to make it a modified circuit and reset at a certain binary count. |
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Term
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Definition
| ____________ signals are non-continuous signals that change in distinct steps. |
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Term
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Definition
| This IC is constructed to be very small an used in places where space is limited. |
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Term
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Definition
| A ________ to describe highs and lows of a digital signal. |
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Term
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Definition
| A logic level _____ is between 0 am .8 VDC... |
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Term
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Definition
| This number system consist of only two digits 1 and 0. |
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Term
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Definition
| When counting pins on any IC, what direction do you count? |
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Term
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Definition
| The number one pin located on a DIP IC is to the ________ of the notch. |
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Term
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Definition
| In the number 498,692, the number 4 is known as the _________ significant digit. |
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Term
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Definition
| A form of this component is the most prevalent component found in an integrated circuits ______________. |
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Term
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Definition
| An important difference between digital and analog circuits is that digital circuits are more _____________, than analog. |
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Term
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Definition
| ____________ ____________ are the most common and indispensable device used in digital circuits. |
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Term
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Definition
| ____________ IC's are manufactured from metal, cylindrical shaped containers with leads protruding out. |
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Term
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Definition
| A _____________ system uses number symbols to indicate the sum of units counted? |
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Term
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Definition
| The ________ of a number system is equal to the number of different symbols used. |
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Term
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Definition
Convert the following from Decimal to Binary.
34 |
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Term
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Definition
Convert the following from Decimal to Binary.
16 |
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Term
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Definition
Convert the following from Decimal to Binary.
12 |
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Term
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Definition
Convert the following from Decimal to Binary.
36 |
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Term
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Definition
Convert the following from Decimal to Binary.
240 |
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Term
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Definition
Convert the following from Decimal to Binary.
192 |
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Term
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Definition
Convert the following from Decimal to Binary.
132 |
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Term
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Definition
Convert the following from Decimal to Binary.
149 |
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Term
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Definition
Convert the following from binary to decimal.
1011 |
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Term
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Definition
Convert the following from binary to decimal.
1100001 |
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Term
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Definition
Convert the following from binary to decimal.
11111000 |
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Term
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Definition
Convert the following from binary to decimal.
131 |
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Term
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Definition
Convert the following from binary to decimal.
305 |
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Term
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Definition
Convert the following from binary to decimal.
286 |
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Term
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Definition
Convert the following from binary to decimal.
211 |
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Term
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Definition
Convert the following from binary to decimal.
235 |
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Term
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Definition
| Flip-Flops that change condition when any signal is felt on the Set or Reset input, is known as this. |
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Term
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Definition
| The basic building block of a sequential logic circuit is called what? |
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Term
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Definition
| In an RS Flip-Flop, if the S and the R inputs have a HI placed on them, what is the output? |
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Term
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Definition
| This signal best ensures accuracy in triggering digital circuits when it's leading or trailing edge is used. |
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Term
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Definition
| These types of circuits have the ability to "remember" the order or sequence of an applied input. |
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Term
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Definition
| Because Flip-Flops can be in any state when energized, two inputs are used to enable a predetermined state. Which signal is used to enable a logic level LO on the output of QNOT? |
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Term
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Definition
| The simplest form of a binary storage device is the RS Flip-Flop. What does "RS" stand for? |
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Term
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Definition
| Which Flip-Flop is the most versatile type of binary storage device? |
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Term
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Definition
| A low input is indicated by placing a line over the designation.The opposite of Q would be what? |
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Term
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Definition
| A NOR gate flip-flop most commonly accepts this type of signal as it's input? |
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Term
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Definition
| The "D-type" Flip-Flop is uses a clock pulse to synchronize data into the Flip-Flop. The "D" stands for this: |
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Term
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Definition
| A ________ ________ signal is used to ensure accuracy within digital circuit. |
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Term
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Definition
| This circuit specifically generates rectangle and square waveforms used in digital circuits. |
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Term
Astable
Bistable
Monostable |
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Definition
| List the three types of multivibrators: |
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Term
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Definition
| Which component used in a multivibrator, enable the output to change voltages in an on-off fashion? |
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Term
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Definition
| when Q1 is in cutoff, Q2 will be in |
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Term
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Definition
| With Q1 in saturation, how much voltage will be felt on the collector of Q1? |
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Term
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Definition
| The bistable multivibrator requires a ____________ in order to change status. |
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Term
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Definition
| The monostable multivibrator has how many stable conditions? |
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Term
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Definition
| the term astable means " ____ ________" and is used to describe a certain type of multivibrator. |
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Term
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Definition
| All multivibrators outputs can be altered by changing the value what two types of components? |
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Term
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Definition
| To allow a longer high output condition from a multivibrator a ___________ time constant is required. |
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