X-CPU 01  Appendix 
HI 801 009 E Rev. 4.00  Page 47 of 52 
Appendix 
Application Examples 
These examples show how to use redundant processor modules in one and two base 
plates. 
Redundant Processor Modules in one Rack 
Up to four redundant X-CPU 01 modules can be used in rack 0.  These modules must be 
plugged in to slots 3, 4, 5 and 6.  
 
Figure 9:   Four Redundant Processor Modules in Rack 0