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Old 18 March 2021, 17:23   #27
Toni Wilen
WinUAE developer
Join Date: Aug 2001
Location: Hämeenlinna/Finland
Age: 46
Posts: 24,746
Yes, necropost but on mostly on topic

Logic analyzer upgrade. After almost 14 years later.. DSLogic U3Pro32. Still to do: scope upgrade. Possibly Siglent SDS2104X Plus.

Main reason was much larger internal RAM (enough space for dozens of frames), much more than Logicport which barely had enough memory for single scanline. (2k samples@32 channels vs 2G divided by number of channels without RLE compression)

Software is also much faster and supports programmable (in Python) decoders. Screen capture shows quickly made RGA to register names decoder. (No, I don't remember all register numbers!)

Data bus uses generic "Parallel" decoder which I only modified to support 16-bits (original only supports up to 8). "AmigaRGA" is also based on "Parallel".

Oddly enough software does not have built-in signal grouping support so you have to use existing decoders or write your own to get useful output.
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Last edited by Toni Wilen; 18 March 2021 at 18:37. Reason: name fixed
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