| 摘要 |
PROBLEM TO BE SOLVED: To provide a data repeater that relays video data which a receiver can display without the need for any revision of a transmission apparatus. SOLUTION: A microcomputer 205 of the repeater 200 acquires extended display identification data of the receivers A, B from E2PROMs 302, 402, creates extended display identification data of its own on the basis of the extended display identification data and records the own extended display identification data to the E2PROM 204. The transmission apparatus 100 reads the extended display identification data recorded in the E2PROM 204 and transmits optimum video data to a DVI (Digital Visual Interface) reception LSI 201 of the repeater 200 according to the extended display identification data. The DVI reception LSI 201 decodes data received from the transmission apparatus 100 and distributes the data to DVI transmission LSIs 202, 203. The DVI transmission LSIs 202, 203 encode the data and transmits the decoded data to the receivers A, B, respectively. COPYRIGHT: (C)2003,JPO
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