IBM 8658 User Guide - Page 88
Video, ports
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Video port Your server comes with an integrated super video graphics array (SVGA) video controller. This controller is not removable, but you can disable it by installing a PCI video adapter. Note: If you install a PCI video adapter, the server BIOS will automatically disable the integrated video controller. The following table shows the pin-number assignments for the 15-pin analog video connector on the rear of your server. 5 1 15 11 Table 16. Video-port connector pin-number assignments Pin Signal Pin Signal Pin 1 Red 6 Ground 11 2 Green or monochrome 7 Ground 12 3 Blue 8 Ground 13 4 Monitor ID bit 2 9 +5 V dc 14 5 Ground 10 Ground 15 Signal Monitor ID bit 0 DDC SDA Horizontal synchronization (Hsynch) Vertical synchronization (Vsynch) DDC SDL SCSI ports Your server has an integrated dual-channel Ultra3 small computer system interface (SCSI) controller. This controller supports two independent Ultra 160/m SCSI channels, both internal. Each of these channels supports up to 15 SCSI devices. In addition, this controller uses: v Double-transition clocking to achieve high transfer rates v Domain name validation to negotiate compatible data transfer speeds with each device v Cyclic-redundancy checking (CRC), instead of the usual parity checking, to significantly improve data reliability v An active terminator on the system board for SCSI bus termination A SCSI cable connects the SCSI channel A connector to the hot-swap drive backplane. If you obtain an additional SCSI cable, the SCSI channel B connector is available for connecting non-hot-swap SCSI drives in the 5.25-in. bays. If you install a SCSI adapter in your server, you can use its SCSI connector to connect different types of small computer system interface (SCSI) devices. Note: If you install a PCI RAID adapter to configure and manage the internal hot-swap drives, you must move the SCSI cable from the system-board SCSI connector to an internal channel connector on the RAID adapter. 78 : Netfinity 5100 Type 8658 Models 11Y, 21Y, 31Y, 41Y, 51Y, 1RY, 2RY, 3RY, 4RY, 5RY