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How i can Design a BCD-to-excess-3 code converter with a BCD-to-decimal decoder and four OR gates?
Wiki User
∙ 16y ago
i dont know
1001+1001
- Constructing a BCD-to-excess-3-code converter with a 4-bitt adder we know that the excess-3 code digit is obtained by adding three to the corresponding BCD digit. To change the circuit to an excess-3-to-BCD-code converter we feed BCD-code to the 4-bit adder as the first operand. Then feed constant 3 as the second operand. The output is the corresponding excess-3 code. To make it a BCD to excess-3 converter, we feed the 2's complement of 3 as the second operand. - Constructing a BCD-to-excess-3-code converter with a 4-bitt adder we know that the excess-3 code digit is obtained by adding three to the corresponding BCD digit. To change the circuit to an excess-3-to-BCD-code converter we feed BCD-code to the 4-bit adder as the first operand. Then feed constant 3 as the second operand. The output is the corresponding excess-3 code. To make it a BCD to excess-3 converter, we feed the 2's complement of 3 as the second operand.
Wiki User
∙ 16y ago
Wiki User
∙ 10y agolet one set of inputs ie B1,B2,B3,B4 be 3(0011) and other as usuall input within a range of BCD for 4 bit parallel adder
Wiki User
∙ 12y agowe 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...
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