作者: Xu Jiang
DOI:
关键词: Differential (mathematics) 、 PCI Express 、 Field (physics) 、 USB 、 Electronic engineering 、 Transmission rate 、 Transmission channel 、 Computer science
摘要: The embodiment of the invention provides a signal transmission method and device relates to field communication. problem that complicated channels are needed transmit PCIE signals in prior art can be solved. comprises steps all differential bus interface standard obtained; when first way or second signals, lines with rate not lower than selected from USB signals; two any one signals. used for transmission.