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# What is the count sequence for a BCD down-counter?

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###### 2011-07-11 11:35:41

The count sequence of a BCD down counter is as follows:

1001,1000,0111,0110,0101,0100,0011,0010,0001,0000,1001. . . . . . .

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## Related Questions

1 = 0001 2 = 0010 3 = 0011 4 = 0100 5 = 0101 6 = 0110 7 = 0111 8 = 1000 9 = 1001

Don't really understand what it is you want to measure. You've got the BCD(bolt circle diameter) already, and you can just count the teeth.

I will answer this by example: BCD is unweighted code, XS3 is weighted by 3 code. 0 in BCD 0000, XS3 0011 1 in BCD 0001, XS3 0100 2 in BCD 0010, XS3 0101 3 in BCD 0011, XS3 0110 4 in BCD 0100, XS3 0111 5 in BCD 0101, XS3 1000 6 in BCD 0110, XS3 1001 7 in BCD 0111, XS3 1010 8 in BCD 1000, XS3 1011 9 in BCD 1001, XS3 1100

operation of bcd- decimal decoder

The population of BCD Travel is 13,000.

we converter BCD to EXCeSS-3 is first rule 2 4 2 1 and other third number of BCD add other BCd as 0 to 15 Type your answer here...

a 4 bit ripplpe counter can count from 1 t0 9 after 9 it again starts from 0

BCD is a decimal number. BCD is one specific way to store decimal numbers in computer memory.

In BCD it is 00100111 In Binary, which is what you mean, it is 101111

BCD can be converted into 7segment display by using an encoder.

Not to count, it is to analyse the sequence of Human DNA. Approximately 3x1000000000 basepairs are making human genome. This project studies the sequence or position of nucleotide bases of DNA molecule.

because why they are like that is because the sun is a stare and if you don't count the stares then you dont count the sun:)

Likewise, if we wanted to count from 0 up to 999 (0000 0000 0000 to 1001 1001 1001), then three cascaded decade counters are required. In fact, multiple decade counters can be constructed simply by cascading together individual BCD counter circuits, one for each decade as shown. 2-digit BCD Counter from 00 to 99

BCD is used for binary output on devices that only display decimal numbers.

detects the invalid portion of the bcd number codes (1010-1111)

41 in decimal is 0100 0001 in BCD (this is 8 bits not 6 bits)41 in decimal is 101001 in binary (this is 6 bits, but binary not BCD)There is no 6 bit BCD representation of the decimal number 41!

A 4 BCD code is a 4 decimal-digit BCD code, thus a 16 digit binary-code. You take the decimal number 3545. It's BCD code is 0011 0101 0100 0101 where every 4 bits represent a decimal digit.

Either buy a 4 bit BCD counter chip, or strap a 4 bit ripple counter chip into BCD mode, or build 4 Eccles-Jordan flipflops, hook them up as a ripple counter, and strap it into BCD mode.

The decimal number 10, represented in BCD is 0001 0000. If, instead, you mean that you have 10 in BCD and want to know what that means, that is equivalent to 0000 0010 and would be 2 in decimal.

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