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File:Simtec USB 1.1 Host-Device Interface (top).jpg

Simtec_USB_1.1_Host-Device_Interface_(top).jpg ‎(640 × 448 pixels, file size: 39 KB, MIME type: image/jpeg)

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English: Simtec USB 1.1 Host/Device Interface (top).The Simtec USB interface is a 16 bit podule with 2 host ports and a device port. The USB interface works with most Acorn RISC OS computers from the A300/400 via the A5000 to the RiscPC. and is compatable with RISC OS 3.1 and higher The main features of the USB interface are:
  • Dual function podule with 16bit EASI space compatability
  • Philips ISP1161A USB 1.1 compliant host controller with 2 port root hub
  • 128KB of user re-programmable flash ROM. Reprogramming utility (!Snafu) supplied.
  • Two root hub host ports, with power switching ensuring compatability with the podule specification
  • Full over-currrent and ESD discharge protection for reliable operation during plugging and unplugging of devices
  • High/low speed multi-function device port with concurrent host and device operation (not supported in software)
  • Mature and proven hardware design.
Date between circa 2004 and circa 2011
date QS:P,+2050-00-00T00:00:00Z/7,P1319,+2004-00-00T00:00:00Z/9,P1326,+2011-00-00T00:00:00Z/9,P1480,Q5727902
Source Chris's Acorns: Simtec USB 1.1 Host/Device Interface Direct
Author Chris Whytehead
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Chris's Acorns This photograph originates from Chris's Acorns, a collection of material relating to Acorn Computers. The photograph was created between ~2004 and 2011 by Chris Whytehead. Please use the photo while adhering to the license including the attribution to "Chris Whytehead, Chris's Acorns – CC-BY-SA-3.0".

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Information (including text and photos) presented on Chris's Acorns may be reused under the Creative Commons Attribution-Share Alike 3.0 Unported unless otherwise specified. Some information, in particular all the information in the documentation section (e.g. brochures, manuals and books) and the software section (e.g. programs and disc images) remain the copyright of their respective owners and may not be reused without their permission. Images may contain trademarks which remain the property of their respective owners.

Chris's Acorns should be acknowledged as the source of the material by use of an appropriate byline/photo/image credit.

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Chris Whytehead, the copyright holder of this work, hereby publishes it under the following license:
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This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
Attribution: Chris Whytehead, Chris's Acorns – CC-BY-SA-3.0
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  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
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current19:47, 13 January 2012Thumbnail for version as of 19:47, 13 January 2012640 × 448 (39 KB)Smallbot (talk | contribs)Commons:Bots/Requests/Smallbot Uploading images from http://acorn.chriswhy.co.uk/32bit_UpgradesH2Z/Simtec_USB.html

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