Integrated and Modular Systems for Commercial ... - Nonstop Systems

note: output wraparounds not shown
“Cube” configuration concept
λ 1 λ 1 λ 1 λ b
λ a λ a λ a
λ b
λ c λ c λ c
3-parallel “cube”
increased number of
paths through the system
λ b
λ a
λ b
λ a
λ c λ c λ c
“optimized cube”
if no single-thread ops., then
don’t need 3 output modules
- use resources more efficiently: do not discard entire lane if only part fails -
ref.: M. Lambert: “Maintenance-free avionics offered to airlines”, Interavia, Oct. ‘88, pp. 1088-
λ b
λ b
50
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