TS-7680 FPGA Bitstreams

The FPGA has the capability to be reloaded on startup and reprogram itself with different configurations. The FPGA does not utilize the internal flash to store and load bitstreams, however U-Boot will automatically load the bitstream located at /boot/ts<model>-fpga.bin on the Debian root at startup.

You can update to the latest FPGA by booting to Debian and running:

cd /boot/
wget ftp://ftp.embeddedarm.com/ts-arm-sbc/ts-7680-linux/binaries/ts-bitstreams/ts7680-fpga.bin

The FPGA is loaded in to the FPGA SRAM on every poweron, so this file will need to exist for all future boots.

An FPGA revision changelog can be found in the Revisions and Changes section.