Investigation of a Superscalar Operand Stack Using FO4 and ASIC Wire-Delay Metrics

Table 4

Example aggregate timing formulae.

IW	Delay summation
1	Latch/tag + CEN.FO1T
2	Latch/tag + CEN.FO5C + CEN.FO1T
3	Latch/tag + (2 × CEN.FO5C) + CEN.FO1T
4	Latch/tag + (3 × CEN.FO5C) + CEN.FO1T