USB 3.2

ASMedia has finished development of its USB 3.2 2x2 controller and will make it available to makers of motherboards in the coming months. The company is demonstrating cards featuring its ASM3242 chip at Computex, so the controller is indeed ready for prime time. ASMedia’s ASM3242 USB 3.2 2x2 controller uses a PCIe 3.0 x4 interface to ensure maximum amount of bandwidth it can provide to USB peripherals, 20 Gb/s in the case of this particular standard. As usual with ASMedia, the ASM3242 was designed completely in-house, it has the company’s own PHY and control logic. The USB 3.2 uses two high-speed USB Type-C Tx/Rx channels to achieve 20 Gbps maximum throughput, thus retaining the USB 3.1 physical layer data rates and encoding techniques, but just using...

USB 3.2 at 20 Gb/s Coming to High-End Desktops This Year

The USB 3.0 Promoters Group announced its USB 3.2 specification update that increases theoretical performance of a USB 3.2 interface over a Type-C cable to 20 Gbps back in...

62 by Anton Shilov on 2/26/2019

ASMedia Demos USB 3.2 Gen 2x2 PHY, USB 3.2 Controller Due in 2019

USB IF published the final USB 3.2 specification in September last year and so developers of controllers and physical interfaces (PHY) started to design their solutions supporting the new...

12 by Anton Shilov on 6/7/2018

USB 3.2 Update to Bring 20 Gbps Bandwidth: USB 3.1 Type-C Cables Compulsory

The USB 3.0 Promoters Group announced an update to the existing USB 3.1 standard in order to double the maximum possible bandwidth from 10 Gbps to 20 Gbps. This...

31 by Ganesh T S on 7/26/2017

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