9.38 MHz on IM crate backplane
This document is based on work done with Allan Hansen 13-Nov-2000.
We looked at the shape of the 9.38 MHz clock on the MVD Interface crate backplane (pin 10 on the middle connector) across the backplane.
Here is a sketch of the interface crate configuration for this test (ps version here):
There is a "glitch" in the clock signals around 2.5V which gets worse closer to the TCIM module (which is generating this clock). The TCIM module is in slot 21.