STEP1:
Nokia to receive post layout netlist
Nokia to receive postDFT netlist
STEP2:
Nokia to provide following inputs for FUNC ECO :
a) NOKIA has to provide an ECO TCL file to be sourced at the post layout stage in innovus.
b) NOKIA to implement FUNC ECO on post DFT netlist and provide netlist . BRCM to use it as golden netlist for postDFT vs PostLayout formal verification
c) NOKIA to provide FUNC ECO preDFT netlist .BRCM to use it as golden netlist for preDFT vs postDFT formal verification
d) NOKIA to update “WATERMARK” in above netlist
e) NOKIA to conform on below formal verification
1.RTL vs preDFT
2.RTL vs postDFT
STEP3:
a)BRCM to implement ECO in invs.
b)Formal verification by BRCM
a)preDFT vs postDFT
b)postDFT vs postLayout
c)All signoff checks to be done including TRC