?? obufds_ldp_lvds.edf
字號:
(edif Xilinx_edif (edifVersion 2 0 0) (edifLevel 0)
(keywordMap (keywordLevel 0))
(status
(written (timeStamp 2000 2 23 16 35 11)
(program "Xilinx" (Version "2.23.2000"))
(dataOrigin "Xilinx") (author "XAPP133")
)
)
(external (rename xfpga_virtexe_7 "xfpga_virtexe-7") (edifLevel 0)
(technology (numberDefinition))
(cell INV (cellType GENERIC)
(view Netlist_representation (viewType NETLIST)
(interface (port O (direction OUTPUT)) (port I (direction INPUT)))
)
)
(cell OBUF_LVDS (cellType GENERIC)
(view Netlist_representation (viewType NETLIST)
(interface (port O (direction OUTPUT)) (port I (direction INPUT)))
)
)
(cell LDP (cellType GENERIC)
(view Netlist_representation (viewType NETLIST)
(interface (port Q (direction OUTPUT)) (port D (direction INPUT))
(port G (direction INPUT)) (port PRE (direction INPUT))
)
)
)
(cell LDC (cellType GENERIC)
(view Netlist_representation (viewType NETLIST)
(interface (port Q (direction OUTPUT)) (port D (direction INPUT))
(port G (direction INPUT)) (port CLR (direction INPUT))
)
)
)
)
(library DESIGNS (edifLevel 0) (technology (numberDefinition))
(cell OBUFDS_LDP_LVDS (cellType GENERIC)
(view Netlist_representation (viewType NETLIST)
(interface (port D (direction INPUT)) (port G (direction INPUT))
(port PRE (direction INPUT)) (port O (direction OUTPUT))
(port OB (direction OUTPUT))
)
(contents
(instance inv_n
(viewRef Netlist_representation
(cellRef INV (libraryRef xfpga_virtexe_7))
)
)
(instance pad_p
(viewRef Netlist_representation
(cellRef OBUF_LVDS (libraryRef xfpga_virtexe_7))
)
)
(instance pad_n
(viewRef Netlist_representation
(cellRef OBUF_LVDS (libraryRef xfpga_virtexe_7))
)
)
(instance olatch_p
(viewRef Netlist_representation
(cellRef LDP (libraryRef xfpga_virtexe_7))
)
(property IOB (string "true"))
)
(instance olatch_n
(viewRef Netlist_representation
(cellRef LDC (libraryRef xfpga_virtexe_7))
)
(property IOB (string "true"))
)
(net D
(joined (portRef D) (portRef I (instanceRef inv_n))
(portRef D (instanceRef olatch_p))
)
)
(net G
(joined (portRef G) (portRef G (instanceRef olatch_p))
(portRef G (instanceRef olatch_n))
)
)
(net PRE
(joined (portRef PRE) (portRef PRE (instanceRef olatch_p))
(portRef CLR (instanceRef olatch_n))
)
)
(net q_p
(joined (portRef Q (instanceRef olatch_p))
(portRef I (instanceRef pad_p))
)
)
(net q_n
(joined (portRef Q (instanceRef olatch_n))
(portRef I (instanceRef pad_n))
)
)
(net O (joined (portRef O) (portRef O (instanceRef pad_p))))
(net OB (joined (portRef OB) (portRef O (instanceRef pad_n))))
(net D_n
(joined (portRef O (instanceRef inv_n))
(portRef D (instanceRef olatch_n))
)
)
)
)
)
)
(design Xilinx_edif (cellRef OBUFDS_LDP_LVDS (libraryRef DESIGNS)))
)
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