| 摘要 |
A semiconductor integrated circuit apparatus, comprising a data transmitter circuit, and a plurality of data receiver circuits each having a data converter circuit which restores each of bits of identification number data and transfer data from a shift register of the data transmitter circuit to 2-bit complementary data transmitted via first and second transmission lines, a reception control circuit which, when a transfer completion signal has been received via a third transmission line, compares an allocated identification number with the restored identification number data, and a shift register provided in association with the reception control circuit, wherein each reception control circuit feeds transfer data transmitted from the data transmitter circuit corresponding to the identification number data to the associated shift register in accordance with a result of comparison between the identification number data and the allocated identification number.
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