JHughes_Lab10

5. Which of the following statements is true ? 1.There are only Common Cathode displays. 2.There are only Common Anode displays 3.There are Common Cathode and Common Anode displays 6. What is the output when decimal numbers are converted into BCD switch when No. 6 is pressed ? 1. 1001 2. 0110 3. 1000 7. Construct a 4 -16 decoder using two pieces of IC74138.

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draw the curcuit diagram for 4 channel 4 bit multiplexer implemented using 4 channel 1 bit multiplexer. make sure that i need full circuit to save the final multiplexer in the library.

answer the following with as much detail possible   Use the following link to access the practice pdf to view the information needed to answer the questions.   labpractice00001.tiiny.site   The questions are in the following image Do proper Hand drawings.  Show hand drawn  2-to-1 multiplexer in which the inputs and outputs consist of single bits. and schematic diagram for the mux designed

Q6: Sectoring is a way to do what? a. Achieve branch circuits. b. Put each phone call in a different time slot. c. Do SS7 look-ahead call placement. d. Partition Voice mail boxes e. It is an ISDN-PRI way of brining in trunks f. Achieve frequency reuse. g. None of the above

What is a transmission gate? Draw its circuit circuit diagram. How does it operate? What is the need for a transmission gate? What is it disadvantage?

Browse for the datasheet of 8086 from Intel and using the information from datasheet answer the following.i. Draw neat pin diagram of 8086.ii. Explain the functions of the individual pins of 8086.

I) Convert from Binary to Decimal a) 10100001112 Date of submission: _______________________ II) Using Double Dabble method, convert from Decimal to Binary (a) 22810 (b) 175.1010 III) Convert from Hexadecimal to Decimal (a) 1CED716 (b) C1E18A.E8D916 IV) Convert Decimal to Hexadecimal (a) 134510 (b) 9176.5410 V) Convert from Binary to Hexadecimal (a) 101011010101112 (b) 11101111101.0100101012 VI) Convert from Hexadecimal to Binary (a) 78EBC516 (b) AEDC2.12B16

EEE

Can you write the answer with assembly code using 8051 architecture?

ASM with MSI Devices 1. Complete the ROM Table based on the final ASM chart shown in #1, and thecircuit diagram shown in #2.2. Complete the EPROM Programming Table based on the ROM Table.

Find the unknown value for each of the following physical address. Assume all numbers are hexadecimal numbers(1) B2C0:????=C2612 (2) ????:12CF=A32CF

3% Q₁. Fill in the blanks with suitable word(s). 1. An SCR conducts in - ----- direction A. bi B. two C. reverse D. forward E. one 2. Once an SCR is switched ----, it remains latched removed. -----, even when the gate signal is A. on B. off C. down D. up E. always. An SCS is like an SCR, except that it has --- gates A. two B. three C. four D. five E. no. 4. The gate signal necessary to fire the GTO is ------- the SCR gate signal. 1. larger than B. smaller than C. much larger than D. much smaller than E. similar to 5. computer applications and phase control are applications of A. GTO B. diode C. transistor D. SCR E. LASCR 6. In The UJT emitter curves, the the value of VBB, the ------ ---- the value of (V₂) required to fire the component. A. Lower B. much lower C. higher D. much higher E. smaller B

Question : with Eight LEDs with 74HC595. This code uses a shift register to use a single data pin to light up 8 LEDs. The code uses the command "bitSet" to set the light pattern. What is the value of the variable leds when the value of currentLED is 5? Hint: You can use Serial.begin(9600) in the setup and Serial.println(leds) in the loop to examine this value. Answer must be a numerical value

no handwritten,  explanation  in detail for QPSK as mentioned. don't copy  paste from other sites

Q. 2 Browse for the datasheet of 8086 from Intel and using the information from datasheet answer the following. i. Draw neat pin diagram of 8086. ii. Explain the functions of the individual pins of 8086.

2) Answer the following sentence with (True) or (False) and correct the false answer: 1. CMPS is used with REPE, REPZ, REPNE and REPNZ. 2. Loop instruction is equal to JNZ instruction 3. SAL and SHL have the same operation. 4. The instruction MOV BX,'B' is allowed. 5. Segment override prefix means we can use any segment register to have the physical address. 6. In CBW, the MSB of AX is copied to all the bits in DX. 7. The following piece of code is used to: Complement PF and CF LAHF AND AH, FOH XOR AH, OFH SAHF 8. In conditional jump, the next instruction is executed if the condition is not met. 9. Assume BL=11H, AX =FFB6 H , the result of executing IDIV BL is AX=FAFD H 10. The instruction queue in the BIU works on LIFO basis.

Select the correct answer5. In a digital communication system, regarding the effect on the probability of error, it is not relevant to seek ..A. one channel without distortion.B. a good SNR.C. a channel without noise.D. high fidelity of the signals.

This is Data comunication problem

What is common channel signaling? And how does it work?

middle 4 digit            letter    7 segment output           5206             EhJ             EhJ5206   print that specific combination using one  7 segment display in a serial. the following should be included in the report. 1-- truth table 2--circuit  =>general sop and pos =>simplified sop and pos =>using nand and nor gate =>using decoder  =>using multiplexer   3-- conclusion and discussion

New Solution

BCD isA. Bit Coded digitB. Binary Coded DecimalC. Bit Code digitD. Binary Coded Digit

VI. FILL-IN QUESTIONS: 1. Before the TRIAC is triggered on, the voltage across its main terminals is equal to the voltage. 2. When the TRIAC is triggered on, the voltage across its main terminal is about V. 3. Once the TRIAC is conducting, the gate_control the current to flow through the TRIAC. 4. The TRIAC can be turned off by reducing the current through it below its The TRIAC can have_or__terminal voltage and be triggered on by_applied on the gate.

1- Why the asynchronous counter called ripple counter? 2- Why the asynchronous counter called frequency? 3-Design a MOD 4 down counter with positive -edge triggered?

full answer please

The terminal count up (TCu) and terminal count down (TCd) of 74193 are normally ____ . The TCu is used to indicate that ____ count is reached.  HIGH, 9th B.LOW, 9th C. HIGH, 15th D. LOW, 15 E. LOW, maximumD. a BCD decade up/down counter E. a register

Q.1) What is the type of PCI transaction diagram? Redraw the timing when the IRDY# and TRDY# is ready from cycle 2 to end of transaction and explained the function of each signals appear in diagram. CLK FRAMEN AD Address Data-1 Data-2> Data-3 C/BE# Bus Cmd BE# IRDY# TRDYW DEVSEL# Data Phase Data Data Address Phase Phase Phase