Release Notes for the CSC EMU Clock and Control Board firmware

Version October 21, 2010 (10/21/2010)

Based on version of August 21, 2008 with two modifications
- CSRB20 was removed
- CSRB19 was expanded to 32 bits

Use CCB2004 specification version 3.4.5
http://bonner-ntserver.rice.edu/cms/CCB2004p_102110.pdf