From 4271b44b5a41e134d5684ef1899f45e536cd3ea6 Mon Sep 17 00:00:00 2001 From: Andre Barboza Date: Wed, 12 May 2010 23:33:34 +0200 Subject: system/fxload: Added to 12.2 repository --- system/fxload/README | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 system/fxload/README (limited to 'system/fxload/README') diff --git a/system/fxload/README b/system/fxload/README new file mode 100644 index 0000000000000..cce7caec98a79 --- /dev/null +++ b/system/fxload/README @@ -0,0 +1,14 @@ +FXLOAD is conveniently able to download firmware into FX, FX2, +and FX2LP EZ-USB devices, as well as the original AnchorChips EZ-USB. +It is intended to be invoked by hotplug scripts when the unprogrammed +device appears on the bus. + +Primarily as an aid for developers, this can also be used to update +firmware on devices which boot from I2C serial EEPROMs. For that +use, as well as downloading firmware to all other off-chip memory, +a second stage loader must first be downloaded. + +The distribution includes "a3load.hex", which is a simple second stage +loader that works with all the EZ-USB products listed above. If you +want to write to an EEPROM, you can use the appropriate version of the +"Vend_Ax" code provided with the Cypress developer kit. -- cgit v1.2.3