External ADFS
Now for a Pi1MHz firmware update. This has been modified to allow more than one device on the 1MHz bus at the same time whilst using a slightly modified adapter for the Raspberry Pi. Previously in this picture set, I had been using the original Pi1MHz adapter which was just a set of resistors and diodes. The new firmware allows the Ken Lowe adapter to be used with multiple devices, with a quick mod to Ken's board.
The version 1.07 firmware, being copied here, also includes a setting for the hardware address of the hard drive, and other emulated 1MHz bus devices, in the cmdline.txt file, so it doesn't have to be hacked any more.
