Peripheral FPGA Versions
------------------------

1.03
----
'Sensor Array Setup' (Ver. 0) has 'Enable B-Scan Mode' bit removed.

1.04
----
Shaft encoders are now reset individually by writing to their output
registers - the bit in the 'B-Scan Trigger Control' register has been
removed.
'Sensor Array Setup' register has had bit added to control the value of
the DCLK input on the DI unit.
The 'TriggerPulseGen' module (ver. 0 only) has been updated to remove
the bad jitter seen in testing.