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Show the wiring required for browser FPGA programming - #32

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ArthurHeymans merged 1 commit into
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document-web-jtag-wiring
Sep 18, 2026
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ArthurHeymans merged 1 commit into
masterfrom
document-web-jtag-wiring

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@ArthurHeymans

@ArthurHeymans ArthurHeymans commented Sep 16, 2026

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The browser bitstream programmer requires an external FT2232H, but the setup was easy to mistake for the Dock's onboard BL616 debugger or the separate FT245 wiring.

Show the FT2232H channel-A to external-JTAG mapping directly in the Bitstream tab and README, including the BL616 disable strap, voltage reference, and power warning. Release notes link to the same guide.

Summary by CodeRabbit

  • Documentation
    • Added instructions for programming through the NORbert Web UI using an external FT2232H connected to the Dock’s external-JTAG header.
    • Added FT2232H-to-J7 wiring details, safety notes, and a link to wiring guidance.
    • Clarified Chromium and HTTPS/localhost requirements.
    • Corrected formatting in the SPI read performance documentation.

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@ArthurHeymans
ArthurHeymans force-pushed the document-web-jtag-wiring branch from cf70043 to f3cdeea Compare September 18, 2026 13:22
Document the FT2232H channel-A connections required by browser bitstream
programming, including the Dock J7 pinout, BL616 disable strap, and power
warnings. Show the same mapping directly in the Bitstream tab.
@ArthurHeymans
ArthurHeymans force-pushed the document-web-jtag-wiring branch from f3cdeea to b870b09 Compare September 18, 2026 13:24
@ArthurHeymans
ArthurHeymans merged commit 903552a into master Sep 18, 2026
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