EPF6016ATI144-3N Datasheet, PDF (37/52 Pages) Altera Corporation – Programmable Logic Device Family

Figure 19. FLEX 6000 Timing Model
FLEX 6000 Programmable Logic Device Family Data Sheet
Carry-In from Cascade-In from
Previous LE Previous LE
t_ROW
t_LOCAL
t_{REG_TO_REG}
t_{CASC_TO_REG}
t_{CARRY_TO_REG}
t_{DATA_TO_REG}
t_SU
t_H
t_CO
t_CLR
t_C
t_{LD_CLR}
t_{CARRY_TO_CARRY}
t_{REG_TO_CARRY}
t_{DATA_TO_CARRY}
t_{CARRY_TO_CASC}
t_{CASC_TO_CASC}
t_{REG_TO_CASC}
t_{DATA_TO_CASC}
t_{CASC_TO_OUT}
t_{CARRY_TO_OUT}
t_{DATA_TO_OUT}
t_{REG_TO_OUT}
t_LEGLOBAL
t_COL
LE
t_{DIN_D}
t_{DIN_C}
t_LABCARRY
t_LABCASC
Carry-out to Carry-out to Cascade-out Cascade-out
Next LE in Next LE in to Next LE in to Next LE in
Same LAB Next LAB Same LAB Next LAB
t_IOE
t_IN
t_{IN_DELAY}
t_OD1
t_OD2
t_OD3
t_XZ
t_ZX1
t_ZX2
t_ZX3
IOE
I/O Pin
Altera Corporation
37