ScopeFun Oscilloscope and Win10 x64

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ScopeFun Oscilloscope and Win10 x64
« on: August 02, 2018, 08:53:38 PM »
I'm looking for reasons for not working device.
The program does not correctly program the FPGA!
The transferred USB data does not correspond to the firmware:

Re: ScopeFun Oscilloscope and Win10 x64
« Reply #1 on: August 03, 2018, 10:39:36 AM »
Sorry ... swapBits

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Dejan

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Re: ScopeFun Oscilloscope and Win10 x64
« Reply #2 on: August 17, 2018, 11:09:10 AM »
Yes, FPGA is using "non-conventional" bit ordering for parallel programming modes (D0 = MSB, D7 = LSB), so data is bit swapped within each byte.

For example:
Bitstream Format: 0xAA 0x99 0x55 0x66 ...
Bit Swapped:      0x55 0x99 0xAA 0x66 ...