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Product Data Sheets (pdf)...ServSelect III

  • Software... 
  • ServSwitch Brand KVM Extender Software
 

Product Data Sheets (pdf)...Low-Cost ServSwitch Wizard Extender Kits


  • Manual... 
  • KVM Dual-Head DisplayPort CATx Extender User Manual
    User Manual for the ACU5800A (Version 1.1)
 

Black Box Explains...Digital Visual Interface (DVI) and other digital display interfaces.

There are three main types of digital video interfaces: P&D, DFP, and DVI. P&D (Plug & Display, also known as EVC), the earliest of these technologies, supports both digital and... more/see it nowanalog RGB connections and is now used primarily on projectors. DFP (Digital Flat-Panel Port) was the first digital-only connector on displays and graphics cards; it’s being phased out.

There are different types of DVI connectors: DVI-D, DVI-I, DVI-A, DFP, and EVC.

DVI-D is a digital-only connector. DVI-I supports both digital and analog RGB connections. Some manufacturers are offering the DVI-I connector type on their products instead of separate analog and digital connectors. DVI-A is used to carry an analog DVI signal to a VGA device, such as a display. DFP, like DVI-D, was an early digital-only connector used on some displays; it’s being phased out. EVC (also known as P&D) is similar to DVI-I only it’s slightly larger in size. It also handles digital and analog connections, and it’s used primarily on projectors.

All these standards are based on transition-minimized differential signaling (TMDS). In a typical single-line digital signal, voltage is raised to a high level and decreased to a low level to create transitions that convey data. TMDS uses a pair of signal wires to minimize the number of transitions needed to transfer data. When one wire goes to a high-voltage state, the other goes to a low-voltage state. This balance increases the data-transfer rate and improves accuracy. collapse

  • Firmware... 
  • ServSwitch CX KVM Switch Firmware
    Firmware for KV1416A-R2 (Version 3.11)
 

Product Data Sheets (pdf)...ServSwitch Wizard DVI Dual-Link Switches with True Emulation

  • Firmware... 
  • ServSwitch Octet Basic User Station Firmware
    Firmware for KV1711A-R2, KV1712A-R2, KV1713A (4.5.0.8)
 

Product Data Sheets (pdf)...ServSwitch Ultra Remote ServSwitch Remote

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