c) One little used encoding for integers is binary coded decimal (BCD). One variation of BCD...
c) One little used encoding for integers is binary coded decimal (BCD). One variation of BCD takes a number written in decimal (base-10) notation and records each numeral in 4 bits. Explain one important disadvantage of BCD encoding.
Homework Answers
Answer:
In BCD encoding any one decimal numeral can be represented by a four bit pattern,so this technique also called as
"8 4 2 1" technique. ex: 6 can be represented in --- > 8 4 2 1
0 1 1 0.
Disadvantage:
BCD requires "four" bits per each digit, so roughly 20 percent more space is used than a normal binary encoding.hence there is difficulty to represent BCD from in hight speed digital computers,especially when size and capacity of their internal registers are restricted or limited.
Add Answer to:
c) One little used encoding for integers is binary coded decimal
(BCD). One variation of BCD...
EXERCISE 3 Binary-coded decimal (BCD) is a binary encoding of decimal numbers where each decimal digit...
EXERCISE 3 Binary-coded decimal (BCD) is a binary encoding of decimal numbers where each decimal digit is represented by its corresponding four-bit binary value, as shown in the following table Table 1 BDC Encoding 0 0 0 0 If one needs to sum two BDC digits, two 4-bit binary adders can be combined, as shown in Figure 1 4-bit adder 0 out 4-bit adder Figure 1 BDC Digit Adder Table 1 outlines the relationship between KounZs-o and CouS3-a Note that...
2. Convert the following two's complement binary numbers to decimal numbers. These numbers are integers.
2. Convert the following two's complement binary numbers to decimal numbers. These numbers are integers. a. 110101 b. 01101010 c. 10110101 3. Convert the following decimal numbers to 6-bit two's complement binary numbers and add them. Write the results in 6-bit two's complement binary number format and decimal number format. Indicate whether or not the sum overflows a 6-bit result. a. 14 + 12 b. 30 + 2 C. -7 + 20 d. -18-17 4. What is the signed/magnitude and two's complement range of...
C++ Convert a Number from Binary to Decimal using a stack: The language of a computer...
C++
Convert a Number from Binary to Decimal using a stack: The language of a computer is a sequence of Os and 1s. The numbering system we use is called the decimal system, or base 10 system. The numbering system that the computer uses is called the binary system, or base 2 system. The purpose of this exercise is to write a function to convert a string representing a binary number from base 2 to base 10. To convert a...
Binary Coded Decimal (BCD) weighted 7-4-2-1 code. V is a validity bit that =1 when the...
Binary Coded Decimal (BCD) weighted 7-4-2-1 code. V is a validity bit that =1 when the input code is valid, assume invalid codes can be treated as “don’t care” conditions for W,X,Y and Z. Fill in the truth table for this design A,B,C,D will be the input BCD code and W,X,Y,Z will be the output code. Is this correct? Decimal equivalent Inputs (BCD) (MSB -> LSB) Outputs (7421) (MSB -> LSB) A B C D W X Y Z V...
(a) Design an asynchronous Binary Coded Decimal (BCD) count-up counter using JK flip-flops. Draw the counter circuit clearly showing the configuration of the JK flip-flops and the necessary logic gat...
(a) Design an asynchronous Binary Coded Decimal (BCD) count-up counter using JK flip-flops. Draw the counter circuit clearly showing the configuration of the JK flip-flops and the necessary logic gate(s). Sketch the input and output waveforms of this counter (7 Marks) (b) The binary up/down counter for a cargo lift controller in a 7-storey building has an up-down (UID) control input and a buzzer output (B). The buzzer will sound B 1) when the lift is at level 1 or...
2. Perform the following binary multiplications, assuming unsigned integers: B. 10011 x 011 C. 11010 x...
2. Perform the following binary multiplications, assuming unsigned integers: B. 10011 x 011 C. 11010 x 1011 3. Perform the following binary divisions, assuming unsigned integers: B. 10000001 / 101 C. 1001010010 / 1011 4. Assume we are using the simple model for floating-point representation as given in the text (the representation uses a 14-bit format, 5 bits for the exponent with a bias of 16, a normalized mantissa of 8 bits, and single sign bit for the number ):...
Please answer using c language code and required functions Thanks! Most computers on the internet have...
Please answer using c language code and required functions
Thanks!
Most computers on the internet have a 32 bit Internet Protocol Version 4 (IPv4) address. As reading these addresses would be difficult using binary or hexadecimal notation, IPv4 addresses are usually represented in dotted decimal notation of representation, the 32 bits composing the address may be divided into four octets (bytes) written in decimal numbers, each ranging from 0 to 255, and concatenated as a character string with a full...
1 to 15 blanks thank you! (1 point) For registers, Integers are encoded in one of...
1 to 15 blanks thank you!
(1 point) For registers, Integers are encoded in one of two basic types 1. and 2. (1 point) The number 201 as a one byte unsigned integer is represented as in binary and in hexadecimal. (1 point) The 2 methods for representing signed integers are 3. and (5 points) What is the 16 bit representation of -125 in 2's complement notation? 4. (5 points) What is the decimal representation of the signed integer 10000001?...
The place values for the eight binary digits used in IPv4 addressing are as follows: 128,...
The place values for the eight binary digits used in IPv4 addressing are as follows: 128, 64, 32, 16, 8, 4, 2, 1. Expand this range to include an additional four bits. Do this by recording the place values for 211, 210, 29, and 28. 1111 Express the decimal value 2001 in binary by placing 1s in the binary positions requiring the addition of the corresponding place value. Place 0s in the binary positions where the corresponding place value should...
EXERCISE 3 Binary-coded decimal (BCD) is a binary encoding of decimal numbers where each decimal digit is represented by its corresponding four-bit binary value, as shown in the following table Table 1 BDC Encoding 0 0 0 0 If one needs to sum two BDC digits, two 4-bit binary adders can be combined, as shown in Figure 1 4-bit adder 0 out 4-bit adder Figure 1 BDC Digit Adder Table 1 outlines the relationship between KounZs-o and CouS3-a Note that...
C++
Convert a Number from Binary to Decimal using a stack: The language of a computer is a sequence of Os and 1s. The numbering system we use is called the decimal system, or base 10 system. The numbering system that the computer uses is called the binary system, or base 2 system. The purpose of this exercise is to write a function to convert a string representing a binary number from base 2 to base 10. To convert a...
(a) Design an asynchronous Binary Coded Decimal (BCD) count-up counter using JK flip-flops. Draw the counter circuit clearly showing the configuration of the JK flip-flops and the necessary logic gate(s). Sketch the input and output waveforms of this counter (7 Marks) (b) The binary up/down counter for a cargo lift controller in a 7-storey building has an up-down (UID) control input and a buzzer output (B). The buzzer will sound B 1) when the lift is at level 1 or...
Please answer using c language code and required functions
Thanks!
Most computers on the internet have a 32 bit Internet Protocol Version 4 (IPv4) address. As reading these addresses would be difficult using binary or hexadecimal notation, IPv4 addresses are usually represented in dotted decimal notation of representation, the 32 bits composing the address may be divided into four octets (bytes) written in decimal numbers, each ranging from 0 to 255, and concatenated as a character string with a full...
1 to 15 blanks thank you!
(1 point) For registers, Integers are encoded in one of two basic types 1. and 2. (1 point) The number 201 as a one byte unsigned integer is represented as in binary and in hexadecimal. (1 point) The 2 methods for representing signed integers are 3. and (5 points) What is the 16 bit representation of -125 in 2's complement notation? 4. (5 points) What is the decimal representation of the signed integer 10000001?...
Most questions answered within 3 hours.
-
A square current loop 5.4 cm on each side carries a 510 mA
current. The loop...
asked 21 minutes ago -
What are five tips in conducting knowledge assessment/literature
review research? Each of these tips needs to...
asked 57 minutes ago -
Antigen presenting cells link innate and adaptive immune
responses. In the theoretical scenario where phagosomes cannot...
asked 1 hour ago -
Dealing with conflict, in my opinion, is a skill and an art. I
believe that those...
asked 1 hour ago -
6. A long straight wire with circular cross section and radius
1.5 cm carries a 1.2...
asked 1 hour ago -
Deacon Corporation has provided the following financial data
from its balance sheet and income statement:
Year...
asked 2 hours ago -
List and discuss at least three variables from everyday life for
which you expect the variable ...
asked 2 hours ago -
A high-pass filter consists of a 1.60 μF capacitor in series
with a 125 Ω resistor....
asked 2 hours ago -
A newly developed artificial intelligence has trouble
distinguishing hand-written numbers from hand-written alphabets.
There are pictures...
asked 2 hours ago -
The carbonate ion CO3 2- has multiple resonance structures.
a. Draw them and assign the hybridization...
asked 2 hours ago -
In doing an allocation for a basket purchase
Use the individual costs and the total market...
asked 2 hours ago -
what were the social political and economic causes and impacts of
the late 19th century urban...
asked 2 hours ago