From d99e2b6ca5460fddb30a377dfe5703ae58e85a98 Mon Sep 17 00:00:00 2001 From: Gwenhael Goavec-Merou Date: Fri, 11 Oct 2019 09:10:38 +0200 Subject: [PATCH] update README with a note about interfaceB: this interface is required by cycloader only when a bitstream must be written in the SPI flash --- README.md | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/README.md b/README.md index 8f2f2f9..1920697 100644 --- a/README.md +++ b/README.md @@ -71,6 +71,10 @@ cycloader -b cyc1000 -r project_name_auto.rpd svf file used to write in flash is just a bridge between FT2232 interfaceB configured in SPI mode and sfl primitive used to access EPCQ SPI flash.** +**Note about FT2232 interfaceB: +This interface is used for SPI communication only when the dedicated svf is +loaded in RAM, rest of the time, user is free to use for what he want.** + ### ARTY To simplify further explanations, we consider the project is generated in the