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Home Page: http://opsis.hdmi2usb.tv
License: Creative Commons Attribution Share Alike 4.0 International
Numato Opsis Developer Documentation
Home Page: http://opsis.hdmi2usb.tv
License: Creative Commons Attribution Share Alike 4.0 International
https://opsis.hdmi2usb.tv/features/ddr3.html broken image "DDR3 Ram Picture"
They work when you use jekyll locally....
https://opsis.hdmi2usb.tv/features/ethernet.html has two headings "RGMII Transceiver" and "Ethernet MAC EEPROM" with no content.
Quoting https://opsis.hdmi2usb.tv/getting-started/uarts.html, "FIXME"
The fixed-width text tabular information on https://opsis.hdmi2usb.tv/features/hdmi-input.html is difficult to read because the lines are wrapping on my screen. Consider reducing the number of spaces on each line or putting them in iframes or something that can be scrolled sideways separately.
https://opsis.hdmi2usb.tv/features/usb-peripheral.html
Booting section contains placeholders
"low after XXX ms"
"Location of JFX2-RST / PXX Jumper
XXXXXX"
https://opsis.hdmi2usb.tv/features/ddr3.html
"""
Using Xilinx MCB Generator
TBD
Using MiSoC
TBD
"""
https://opsis.hdmi2usb.tv/features/clocks.html has two broken images "100MHz Clock Picture" and "27MHz Clock Picture".
The fixed-width text sections of https://opsis.hdmi2usb.tv/features/hdmi-input.html are showing up on my Chromebook with an extra indentation on the first line of each section.
The HDMI layout sections at the top of the HDMI Input and Output pages (https://opsis.hdmi2usb.tv/features/hdmi-input.html, https://opsis.hdmi2usb.tv/features/hdmi-output.html) are the same. I don't know if this is just to avoid making new, different images, but it's a little confusing. Since there's no extra content on the HDMI Output page, maybe combine them into one page?
The Numato Opsis Video Information FAQ is currently a Google Doc, but it should really be in this repository (or maybe some of it in the hdmi2usb.tv repository).
https://opsis.hdmi2usb.tv/getting-started/power.html has a broken image "PCIe 6-Pin Plug"
https://opsis.hdmi2usb.tv/info/video-info-faq.html
"What other things are there to consider when thinking about video resolution?" contains incomplete sentence/paragraph "For example,"
https://opsis.hdmi2usb.tv/features/usb-peripheral.html
"See the annotated reference image below;" is followed by a big red box "FIXME!"
Also, that should probably be a colon, not a semicolon.
Edit: Make that images, plural.
https://opsis.hdmi2usb.tv/features/usb-peripheral.html
"Unconfigured Mode - Real EEPROM Booting" section
"... has been programmed with some extra useful content; * A Cypress FX2 "fallback boot config". * Information about the hardware board revision, manufacture date and batch."
It looks like this should be formatted as a <ul> instead of with * in text.
https://opsis.hdmi2usb.tv/info/video-info-faq.html
"What versions of HDMI is compatible with Opsis board?" has a bullet point list where the first point is incorrectly included in inline text: "This includes anything around; * different resolutions"
https://opsis.hdmi2usb.tv/features/hdmi-input.html HPD section says
"For the computer to detect the board the hot plug pin must be set to XXXX."
It looks like XXXX is a placeholder string.
https://opsis.hdmi2usb.tv/getting-started/power.html has an embedded spreadsheet "Opsis Power Consumption Calculations". That's showing up as quite small on my Chromebook (3 rows and 3 columns of data visible).
Also, it'd be nice to give the sheet a better name than "Sheet1" ;)
https://opsis.hdmi2usb.tv/info/video-info-faq.html
"What is interlaced versus progressive?
How is 1080i60 different from 1080p60?"
From a quick glance, I guess that these are two ways of asking the same question, so it makes sense to have the one answer for both. But on first glance it is not clear that this is not just one question with no answer followed by a separate question. Maybe make it a single 'question'
"What is interlaced versus progressive? / How is 1080i60 different from 1080p60?"
Vector document versions of schematic files (PDF, EPS, SVG) can be easily viewed without the need for special software. They can also be linked and used directly in the HTML pages to document certain aspects.
https://opsis.hdmi2usb.tv/info/video-info-faq.html
"What versions of HDMI is compatible with Opsis board?" contains the text "(see the "[video-info-faq:hdmi-on-opsis-resolutions]" ... "
It looks like the "[...]" was supposed to be replaced by a <a> link.
The tables in https://opsis.hdmi2usb.tv/features/eeprom.html have several placeholder ??? and XXX values, and a "FIXME: Outdated!"
The "Purchase" link from the menu points to http://bit.ly/get-opsis which goes to a closed form, which then redirects you to another page. Consider updating the bit.ly link to go straight to the new page.
https://opsis.hdmi2usb.tv/features/eeprom.html has a link to itself in the text "The Opsis board has a Microchip 24AA02E48 2048 kbit EEPROM..."
https://opsis.hdmi2usb.tv/features/eeprom.html has a link to a "Google Docs Version". It looks like the doc is not publicly readable.
Like the HDMI Input and Output pages, the USB OTG page https://opsis.hdmi2usb.tv/features/usb-otg.html content is the same as a section of the USB Peripheral page https://opsis.hdmi2usb.tv/features/usb-peripheral.html. Can be combined into a single USB page?
https://opsis.hdmi2usb.tv/getting-started/jtag.html has some orphan text "FPGALink" that looks like it is an empty heading or a placeholder for a section of text.
https://opsis.hdmi2usb.tv/getting-started/usb-ids.html
"FIXME: Put a link to the USB spec here"
https://opsis.hdmi2usb.tv/getting-started/usb-ids.html has links to "See Device ID table" https://opsis.hdmi2usb.tv/getting-started/did. That page doesn't exist.
Likewise https://opsis.hdmi2usb.tv/getting-started/reserved-fx2-did for "User defined" link.
From @micolous on March 15, 2016 22:7
Image in question:
https://opsis.hdmi2usb.tv/img/power/standard-pcie-6pin.png
The actual board has a different configuration of chiselled pins:
CLIP
[_] [_] \_/
\_/ \_/ [_]
Whereas the current diagram indicates:
CLIP
\_/ \_/ [_]
[_] \_/ \_/
There's also a broken image link on the same page directly below it.
The actual pin assignment is correct, however.
Copied from original issue: timvideos/hdmi2usb.tv#19
https://opsis.hdmi2usb.tv/getting-started/usb-ids.html has a number of tables where the first row is empty. Possibly missing table headings?
https://opsis.hdmi2usb.tv/features/eeprom.html has the following text which would benefit from being converted from note form into full sentences.
"""
The Microchip EEPROM has the following;
https://opsis.hdmi2usb.tv/features/usb-peripheral.html
"Unconfigured Mode - Real EEPROM Booting" section contains the text "... with the VID and PID of XXXX:XXXX."
https://opsis.hdmi2usb.tv/features/flash-memory.html has no content
https://opsis.hdmi2usb.tv/info/video-info-faq.html
"How does bandwidth related to resolution?"
s/related/relate
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