関連ワード:  what is bcd binary coded decimal    what is the binary coded decimal bcd system    what is the binary coded decimal bcd of 356    bcd binary coded decimal conversion    bcd binary coded decimal counter    what is the primary function of a bcd binary coded decimal adder    what is the primary advantage of using bcd binary coded decimal encoding    what is the binary coded decimal bcd number for decimal 347    what is the purpose of the binary coded decimal bcd number system    what is the binary coded decimal bcd representation of the decimal number 9