P4M80-M4 user's manual
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PU JSATA2 7 41 1 47 JSATA1 Pin Assignment 1 Ground 2 TX+ 3 TX- 4 Ground 5 RX- 6 RX+ 7 Ground JCDIN1: CD-ROM Audio-in Connector This connector allows user to SATA Controller with 2 channels SATA interface, it satisfies the SATA 1.0 spec and with transfer rate of 1.5Gb/s. PU Pin Assignment 1 Left channel input 2 Ground 3 Ground 4 Right channel input 4 1 16 P4M80-M4 JSATA1/JSATA2: Serial ATA Connectors The motherboard has a PCI to connect the audio source from the variety devices, like CD-ROM, DVD-ROM, PCI sound card, PCI TV turner card etc..
PU JSATA2 7 41 1 47 JSATA1 Pin Assignment 1 Ground 2 TX+ 3 TX- 4 Ground 5 RX- 6 RX+ 7 Ground JCDIN1: CD-ROM Audio-in Connector This connector allows user to SATA Controller with 2 channels SATA interface, it satisfies the SATA 1.0 spec and with transfer rate of 1.5Gb/s. PU Pin Assignment 1 Left channel input 2 Ground 3 Ground 4 Right channel input 4 1 16 P4M80-M4 JSATA1/JSATA2: Serial ATA Connectors The motherboard has a PCI to connect the audio source from the variety devices, like CD-ROM, DVD-ROM, PCI sound card, PCI TV turner card etc..