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The Cypress FX2 to used for JTAG programming of the FPGA, so it needs to come up no matter what the FPGA is currently programmed with. Currently if the FPGA doesn't pull Cypress-RST net high or float …
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_From @mithro on July 17, 2015 7:30_
The FX2 should be loadable with firmware which makes it appear like a CDC-ACM serial port and is connected to the FPGA.
The FX2 has its two hardware UARTs connec…
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For developing FX2 firmware, you can get most of the way using [the cheap "dev boards"](http://www.ebay.com/sch/i.html?_from=R40&_trksid=p2380057.m570.l1313.TR3.TRC0.A0.H0.Xcypress+fx2.TRS0&_nkw=cypre…
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Hello,
I have tested this tool in the past and I know it used to work. But for some reasons I can't make it work in my environment (latest version of Ubuntu 16.04). I have installed everything as pe…
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Hello,
I'm having trouble getting my computer to register the DAQ board when it is plugged in. I fix the pin alignment as shown, and have Cypress SDK downloaded with a functioning control center. …
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Hi Professor Takasu, I uploaded the F/W on PocketSDR 2CH using the technique you mentioned in your article: https://gpspp.sakura.ne.jp/diary202109.htm#0923 The process completed successfully, and I go…
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While the software/hardware seems to work (I can detect all my i2c devices fine), I'm trying to see what a specific chip is receiving, or at least see whatever is being sent on the I2C bus. Can CH341A…
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Support ultra cheap Logic Analyzer USB 2.0 HS with 24MHz SMSP 8 Chan based on Cypress FX2 chips
More details here: https://sigrok.org/wiki/Fx2lafw
Example of what we can find on Internet for less …
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https://hdmi2usb.tv/firmware/
I want to upgrade the firmware in my Opsis board. I have done it before, but only when I accidentally got it into the mode needed, and I have no idea how to get it into…