IntelÂ® Desktop Board DQ67OW Technical ... - Viglen Download

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Intel Desktop Board DQ67OW Technical Product SpecificationTable 21. Diskette Drive ConnectorPin Signal Name1 Ground2 Density Select3 Ground4 Reserved5 Ground6 Reserved7 Ground8 Index9 Ground10 Motor Enable Drive A11 Ground12 Drive Select B13 Ground14 Drive Select A15 Ground16 Motor Enable Drive B17 Ground18 Direction Select19 Ground20 Head Step21 Ground22 Write Data23 Ground24 Floppy Write Enable25 Ground26 Track 0027 Ground28 Write Protect29 Ground30 Read Data31 Ground32 Head Select33 Ground34 Disk Change50
Technical Reference2.2.2.2 Add-in Card ConnectorsThe board has the following add-in card connectors:• PCI Express 2.0 x16: one PCI Express 2.0 x16 connector. This connector supportssimultaneous transfer speeds of up to 8 GB/s of peak bandwidth per direction.• PCI Express 2.0 x4: one PCI Express 2.0 x4 connector. The x4 interface supportssimultaneous transfer speeds up to 500 MB/s of peak bandwidth per direction andup to 4 GB/s concurrent bandwidth.• PCI Express 2.0 x1: one PCI Express 2.0 x1 connector. The x1 interface supportssimultaneous transfer speeds up to 1 GB/s of peak bandwidth per direction and upto 2 GB/s concurrent bandwidth.• One Conventional PCI (rev 2.3 compliant) connector.Note the following considerations for the Conventional PCI bus connector:• The Conventional PCI bus connector is bus master capable.• SMBus signals are routed to the Conventional PCI bus connector. This enablesConventional PCI bus add-in boards with SMBus support to access sensor data onthe desktop board. The specific SMBus signals are as follows:⎯ The SMBus clock line is connected to pin A40.⎯ The SMBus data line is connected to pin A41.51
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IntelÂ® Desktop Board DQ67OW Technical ... - Viglen Download

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