It keeps the standard 19 pins of types A and C, but the pin assignment is different from both. This Micro connector shrinks the connector size to something resembling a micro-USB connector, measuring only 5.83 mm × 2.20 mm For comparison, a micro-USB connector is 6.85 mm × 1.8 mm and a USB Type-A connector is 11.5 mm × 4.5 mm. This Mini connector is smaller than the type A plug, measuring 10.42 mm × 2.42 mm but has the same 19-pin configuration. It is intended for portable devices. The differences are that all positive signals of the differential pairs are swapped with their corresponding shield, the DDC/CEC Ground is assigned to pin 13 instead of pin 17, the CEC is assigned to pin 14 instead of pin 13, and the reserved pin is 17 instead of pin 14. The type C Mini connector can be connected to a type A connector using a type A-to-type C cable. As of HDMI 1.4, the pixel clock rate crossover frequency from single to dual-link has not been defined. It is electrically compatible with dual-link DVI-D, but has not yet been used in any products. With the introduction of HDMI 1.3, the maximum bandwidth of single-link HDMI exceeded that of dual-link DVI-D. It is an all-digital audio-video interface that transmits information to a computer monitor. This connector is 21.2 mm × 4.45 mm and has 29 pins, carrying six differential pairs instead of three, for use with very high-resolution displays such as WQUXGA (3840×2400). The full form of HDMI is the High Definition Multimedia Interface. The plug (male) connector outside dimensions are 13.9 mm × 4.45 mm, and the receptacle (female) connector inside dimensions are 14 mm × 4.55 mm. There are 19 pins, with bandwidth to carry all SDTV, EDTV, HDTV, UHD, and 4K modes. It is electrically compatible with single-link DVI-D. Type A/B are defined in the HDMI 1.0 specification, type C is defined in the HDMI 1.3 specification, and type D/E are defined in the HDMI 1.4 specification. HDMI (High-Definition Multimedia Interface) is a proprietary specification designed to ensure compatibility between video and audio devices over a single digital interface. HDMI is a digital replacement for analog video standards. HDMI Type A connectors transmit both high-definition video and audio signals. It is rectangular in shape with 19 pins and is commonly found on most TVs, monitors, and home theater systems. An HDMI interface can provide a data transmission bandwidth up to 5 Gbps to transmit uncompressed audio signals. HDMI Type A: This is the standard HDMI connector. Select a digital video connector to learn. HDMI is a proprietary audio/video interface for transmitting uncompressed video data and compressed or uncompressed digital audio data from an HDMI-compliant source device, such as a display controller, to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI means high definition multimedia interface. HDMI, DVI, and DisplayPort are all digital video connectors, used to deliver the highest quality video signal. HDMI (High-Definition Multimedia Interface)
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