LCD interface controllers
Digital View has updated its smaller LCD controller boards with new models providing HDMI, DisplayPort, and VGA input. The compact designs are the ideal complement for Tianma’s smaller LCD panels and life-cycle managed high-reliability projects. … [more]
(updated post) In early 2020 Digital View provided a connection solution using the Digital View ALT-1920 LCD controller board to drive a true circular panel from AUO. Measuring 23.6″ in diameter this novel LCD panel … [more]
Video wall monitors typically use LCD panels specifically designed for video walls, the main characteristic being very narrow bezels, currently as thin as 0.44mm. Having said that if the bezel width is not an issue … [more]
Starting with the DT-1920-HDMI-EDPT in 2019 Digital View is in the process of releasing a series of LCD controller board models under the DT-1920 range. These are the most compact single input models and some … [more]
Within the next few weeks we will be announcing and listing on the website a new 4K LCD controller board designed to support 120Hz panels, the SP-4096-120. A few of the key features: 3 x … [more]
One of the ways we make our LCD controller boards better suited for harsher environments is to add a conformal coating. The conformal coating helps protect against moisture, dust, and fungus. As an example, we … [more]
We recently connected the BOE DV480FBM-N01 ultra-wide LCD panel with the Digital View SVX-4096 LCD controller board. This LCD panel has a resolution of 3840 x 720 pixels and a brightness of 1,000nits. This ultra-wide … [more]
The context is adjusting the brightness of an LCD panel that has an LED backlight. There are two aspects to this topic: User backlight adjustment methods System level design for adjusting the backlight User Adjustment … [more]
An ambient light sensor in an LCD monitor or display system can be used to enable automatic backlight adjustment or power standby. It can be used to dim the backlight to match current lighting conditions … [more]
The new DT-1920-HDMI LCD controller board is an updated version of the DD-1920-HDMI. The size and feature set are similar but the scalar is the same as the recently released ALT-1920. Here is a brief … [more]
The AVD-500 composite video input add-on board is a new addition to Digital View’s range of LCD controller board accessories. The AVD-500 provides additional composite video inputs for the SVH-1920v2 and SVX-2560 LCD controller boards … [more]
Digital View is now offering MIPI DSI interface LCD controller boards, with standard or customized versions. The MIPI DSI interface, or MIPI Mobile Display Interface to give its full name, was devised by the MIPI … [more]
The ALT-1920 LCD controller board is a new Digital View model previewed at SID’s DisplayWeek in May 2019 and is now available, see the web page at https://www.digitalview.com/controllers/alt-1920-lcd-controller.html. The ALT-1920 is very similar to the … [more]
Until recently our standard model LCD controller boards used electrolytic capacitors and the enhanced models for harsher environments used tantalum capacitors. For models since 2017 we have transitioned to ceramic capacitors for both standard and … [more]
We recently provided the timing support for the ND550EPN-SAGX2-15NA panel. This is a 55″ 1920×1080 resolution LED backlit LCD panel with some interesting characteristics: 2500nit which makes it bright enough for outdoor applications; RGBW pixel … [more]
The Digital View “Controller Utility” application for Windows enables users to set and record their own LCD panel timing. Although Digital View LCD controller boards have multiple LCD panel timings pre-programmed and selectable via mini-dip … [more]
All Digital View controllers enable users to remotely monitor whether there is a valid video input signal. This may be important for many display system applications but most obviously it is important for digital signage … [more]
Due to the End of Life (EOL) of a main component on the AVD-1000, a PAL/NTSC composite video to HDMI add-on board, Digital View is announcing its EOL from 1 May 2019 and pre-announcing the … [more]
The Digital View Controller Utility has been updated to version 1.31 to enable users to maintain Hotkey settings when resetting controller defaults. The Controller Utility is a Windows based application for display developers providing a … [more]
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