USB Motherboards Pinout. From: Internet Comment Copy link February 2. [Summary]Motherboard usb pinout diagram Front Panel Audio Connector and Header Pinouts for Intel Desktop. USB 1.x/2.0 standard pinout Pin Name Cable color Description 1 VBUS Red +5 V 2 D−. Signal ground. 10 pin IDC male connector at the motherboard. For reference purposes, I'll pin out the pinout of several typical USB and miniUSB connectors (sometimes this information is necessary for calling cards). USB type (photo) Pinout USB port series A PIN SIGNAL 1 + 5V 2-Data 3 + Data 4 GND USB series B port PIN SIGNAL 1 + 5V 2-Data 3 + Data 4 GND Port of miniUSB series A, B (differences series only in the form of a plug) No. PIN SIGNAL 1 + 5V 2-Data 3 + Data 4 NC 5 GND Port miniUSB (4-pin) No. PIN SIGNAL 1 + 5V 2-Data 3 + Data 4 GND To information. Thanks to the built-in power lines, USB allows you to connect peripherals without your own power source (the maximum current consumed by the device on the power lines of the USB bus should not exceed 500 mA, USB 3.0 - 900 mA). USB versions: • USB 0.7: the specification was released in November 1994. • USB 0.8: The specification was released in December 1994. • USB 0.9: the specification was released in April 1995. • USB 0.99: the specification was released in August 1995. • USB 1.0 Release Candidate: The specification was released in November 1995. • USB 1.0: The specification was released on January 15, 1996. Two modes of data transfer: 1. Mode with high-throughput (Full-Speed) - 12 Mb / s. Mode with low bandwidth (Low-Speed) - 1.5 Mbps. • USB 1.1: the specification was released in September 1998. Fixed problems and errors detected in version 1.0. The first version, which received a mass distribution • USB 2.0: the specification was released in April 2000. For USB 2.0 devices, three modes of operation are regulated: 1.Low-speed, 10-1500 Kbps. 2.Full-speed, 0.5-12 Mbit / s. 3.Hi-speed, 25-480 Mbit / s. • USB 3.0: the final specification of USB 3.0 appeared in 2008. The creation of USB 3.0 was done by Intel, Microsoft, Hewlett-Packard, Texas Instruments, NEC and NXP Semiconductors. Specification USB 3.0 increases the maximum data transfer rate up to 4.8 Gb / s - which is an order of magnitude greater than 480 Mbps USB 2.0. We repair computers - zremcom.ru. When using the site materials a direct link to the site is required. The files on the site are found on the Internet as freely distributed or sent by various users. If you are the copyright holder of a particular product, and the conditions on which it is presented on this resource are untrue, please immediately report with the aim of eliminating the offense: [email protected]. Find the error in the text, select it, press Shift + Enter and 'Report'. The site is powered by Joomla. Download manager PhocaDownload. USB to date, perhaps the most common type of data interface, so wiring usb connector - the most requested query on our site. A usb four-wire cable is two wires for power and two for data transmission. USB 3.0 differs from USB 2.0 in that it adds 4 more wires - two additional twisted pairs. Due to this, data transmission occurs twice as fast due to reduction of data transfer rates from 2 to 1. Below is the usb 2.0 wiring diagram Pinout of the usb cable Output Name Wire color Description 1 VCC Red + 5V 2 D- White Data - 3 D + Green Data + 4 GND Black Earth Pinout by colors usb 2.0 Usb wiring version 3.0 is distinguished by the addition of four colored wires and additional grounding. Due to this, the USB 3.0 cable is noticeably thicker than its younger brother. Pinout of the usb connector 3.0 The pinout of the connector on the motherboard is intuitive if you compare it with the usb cable. One of the last two contacts is missing, so it is clear where the first contact is located. Pinout of usb on the motherboard. Although it took more than a year, I want to protect follow-up readers. If you have a different color of the core, then in any case, do not catch at random, at best it will not work, at worst it will burn. For example, I have the same situation-red, white, green, yellow and braided.
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