B.10. External I/O timing parameters

Table B.8 shows the external input and output timing parameters.

Table B.8. External input and output timing parameters

Symbol

Parameter

Min

Max

TovextoutEXTOUT output valid from rising CLK -60%
TohextoutEXTOUT output hold from rising CLK >0%-
TovfifopeekFIFOPEEK output valid from rising CLK -60%
TohfifopeekFIFOPEEK output hold from rising CLK >0%-
TovportmodePORTMODE output valid from rising CLK-60%
TohportmodePORTMODE output hold from rising CLK>0%-
TivevntbusEVNTBUS input set up to rising CLK40%-
TihevntbusEVNTBUS input hold from rising CLK0%-
TivextinEXTIN input set up to rising CLK40%-
TihextinEXTIN input hold from rising CLK0%-
TivmaxportsizeMAXPORTSIZE input set up to rising CLK40%-
Tihmaxportsize MAXPORTSIZE input hold from rising CLK0%-
Tivportsize PORTSIZE input set up to rising CLK40%-
Tihportsize PORTSIZE input hold from rising CLK0%-
TivmaxetinMAXEXTIN input set up to rising CLK40%-
TihmaxetinMAXEXTIN input hold from rising CLK0%-
TivmaxextoutMAXEXTOUT input set up to rising CLK40% 
TihmaxextoutMAXEXTOUT input hold from rising CLK0%-

Figure B.8 shows the external input and output timing parameters.

Figure B.8. External I/O timing parameters

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