
Data Translation DT2814


This card has 16 analog inputs multiplexed onto a 12 bit ADC.  There
is a minimally useful onboard clock.  The base frequency for the
clock is selected by jumpers, and the clock divider can be selected
via programmed I/O.  Unfortunately, the clock divider can only be
a power of 10, from 1 to 10^7, of which only 3 or 4 are useful.  In
addition, the clock does not seem to be very accurate.

The driver uses 16 input channels and supports immediate and clock
triggering.  Interrupts are required for clock triggering.


David Schleef
<ds@stm.lbl.gov>
