Intel BLKDZ68DB Product Specification - Page 23
DisplayPort, 7.1.5, Analog Display VGA
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Product Description 1.7.1.4 DisplayPort* DisplayPort is a digital communication interface that utilizes differential signaling to achieve a high bandwidth bus interface designed to support connections between PCs and monitors, projectors, and TV displays. DisplayPort is suitable for display connections between consumer electronics devices such as high definition optical disc players, set top boxes, and TV displays. DisplayPort output can also be converted to High-Definition Multimedia Interface* (HDMI*) using a DisplayPort-HDMI converter. DisplayPort's maximum supported display resolution is 2560 x 1600 at 60 Hz refresh with a 16:10 aspect ratio (WQXGA). DisplayPort 1.1 adds support for High Bandwidth Digital Content Protection (HDCP) version 1.3. HDCP support enables viewing of protected content from Blu-ray Disc* and HD-DVD optical media over DisplayPort 1.1 connections. For information about DisplayPort technology Refer to http://www.displayport.org 1.7.1.5 Analog Display (VGA) The VGA port supports analog displays. The maximum supported resolution is 2048 x 1536 (QXGA) pixels with 32-bit color at 75 Hz. The VGA port is enabled for POST whenever a monitor is attached, regardless of the HDMI and DVI-I connector status. 1.7.2 USB The board supports up to 14 USB 2.0 ports and two USB 3.0 ports. The Intel Z68 Express Chipset provides the USB controller for the 2.0 ports. The two USB 3.0 ports are provided by the NEC* UPD720200 controller. The port arrangement is as follows: • Two USB 3.0 ports are implemented with stacked back panel connectors (blue) • Six USB 2.0 ports are implemented with stacked back panel connectors (black) • Eight USB 2.0 front panel ports implemented through four internal headers All 16 USB ports are high-speed, full-speed, and low-speed capable. The USB 3.0 ports are super-speed capable. NOTE Computer systems that have an unshielded cable attached to a USB port may not meet FCC Class B requirements, even if no device is attached to the cable. Use a shielded cable that meets the requirements for full-speed devices. For information about The location of the USB connectors on the back panel The location of the front panel USB headers Refer to Figure 9, page 42 Figure 10, page 43 23
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