3s1000fg456_64_33.ucf

xilinx官方PCIcore 有详细说明文档

################################################################################
#
# File:   3s1000fg456_64_33.ucf
# Rev:    3.0.0
#
# Use this file only with the device listed below.  Any other
# combination is invalid.  Do not modify this file except in
# regions designated for "User" constraints.
#
# Copyright (c) 2003 Xilinx, Inc.  All rights reserved.
#
################################################################################
# Define Device, Package, And Speed Grade
################################################################################
#
CONFIG PART = XC3S1000-FG456-4 ;
#
################################################################################
# Avoid Configuration Pins
################################################################################
#
CONFIG PROHIBIT = "Y12"  ; # DOUT
CONFIG PROHIBIT = "AA14" ; # DIN
CONFIG PROHIBIT = "W12"  ; # INIT
#
################################################################################
# I/O Assignment
################################################################################
#
NET  "PCLK"                                                        LOC = "B11" ;
NET  "PCI_CORE/RST_I"                                              LOC = "A4"  ;
NET  "PCI_CORE/INTA_O"                                             LOC = "B4"  ;
NET  "PCI_CORE/GNT_I"                                              LOC = "A3"  ;
NET  "PCI_CORE/REQ_O"                                              LOC = "C4"  ;
#
NET  "PCI_CORE/AD_IO<31>"                                          LOC = "C3"  ;
NET  "PCI_CORE/AD_IO<30>"                                          LOC = "C2"  ;
NET  "PCI_CORE/AD_IO<29>"                                          LOC = "C1"  ;
NET  "PCI_CORE/AD_IO<28>"                                          LOC = "D1"  ;
NET  "PCI_CORE/AD_IO<27>"                                          LOC = "D4"  ;
NET  "PCI_CORE/AD_IO<26>"                                          LOC = "E4"  ;
NET  "PCI_CORE/AD_IO<25>"                                          LOC = "D2"  ;
NET  "PCI_CORE/AD_IO<24>"                                          LOC = "D3"  ;
NET  "PCI_CORE/AD_IO<23>"                                          LOC = "E3"  ;
NET  "PCI_CORE/AD_IO<22>"                                          LOC = "F4"  ;
NET  "PCI_CORE/AD_IO<21>"                                          LOC = "E2"  ;
NET  "PCI_CORE/AD_IO<20>"                                          LOC = "E1"  ;
NET  "PCI_CORE/AD_IO<19>"                                          LOC = "F5"  ;
NET  "PCI_CORE/AD_IO<18>"                                          LOC = "G6"  ;
NET  "PCI_CORE/AD_IO<17>"                                          LOC = "F3"  ;
NET  "PCI_CORE/AD_IO<16>"                                          LOC = "F2"  ;
NET  "PCI_CORE/AD_IO<15>"                                          LOC = "G5"  ;
NET  "PCI_CORE/AD_IO<14>"                                          LOC = "H5"  ;
NET  "PCI_CORE/AD_IO<13>"                                          LOC = "G4"  ;
NET  "PCI_CORE/AD_IO<12>"                                          LOC = "G3"  ;
NET  "PCI_CORE/AD_IO<11>"                                          LOC = "G2"  ;
NET  "PCI_CORE/AD_IO<10>"                                          LOC = "G1"  ;
NET  "PCI_CORE/AD_IO<9>"                                           LOC = "H2"  ;
NET  "PCI_CORE/AD_IO<8>"                                           LOC = "H1"  ;
NET  "PCI_CORE/AD_IO<7>"                                           LOC = "H4"  ;
NET  "PCI_CORE/AD_IO<6>"                                           LOC = "J4"  ;
NET  "PCI_CORE/AD_IO<5>"                                           LOC = "J6"  ;
NET  "PCI_CORE/AD_IO<4>"                                           LOC = "J5"  ;
NET  "PCI_CORE/AD_IO<3>"                                           LOC = "J2"  ;
NET  "PCI_CORE/AD_IO<2>"                                           LOC = "J1"  ;
NET  "PCI_CORE/AD_IO<1>"                                           LOC = "K6"  ;
NET  "PCI_CORE/AD_IO<0>"                                           LOC = "K5"  ;
NET  "PCI_CORE/CBE_IO<3>"                                          LOC = "K4"  ;
NET  "PCI_CORE/CBE_IO<2>"                                          LOC = "K3"  ;
NET  "PCI_CORE/CBE_IO<1>"                                          LOC = "K2"  ;
NET  "PCI_CORE/CBE_IO<0>"                                          LOC = "K1"  ;
NET  "PCI_CORE/PAR_IO"                                             LOC = "L6"  ;
#
NET  "PCI_CORE/IDSEL_I"                                            LOC = "L5"  ;
NET  "PCI_CORE/FRAME_IO"                                           LOC = "L4"  ;
NET  "PCI_CORE/IRDY_IO"                                            LOC = "L3"  ;
NET  "PCI_CORE/TRDY_IO"                                            LOC = "L2"  ;
NET  "PCI_CORE/DEVSEL_IO"                                          LOC = "L1"  ;
NET  "PCI_CORE/STOP_IO"                                            LOC = "M1"  ;
NET  "PCI_CORE/PERR_IO"                                            LOC = "M2"  ;
NET  "PCI_CORE/SERR_IO"                                            LOC = "M3"  ;
NET  "PCI_CORE/ACK64_IO"                                           LOC = "M4"  ;
NET  "PCI_CORE/REQ64_IO"                                           LOC = "M5"  ;
#
NET  "PCI_CORE/PAR64_IO"                                           LOC = "M6"  ;
NET  "PCI_CORE/CBE_IO<7>"                                          LOC = "N1"  ;
NET  "PCI_CORE/CBE_IO<6>"                                          LOC = "N2"  ;
NET  "PCI_CORE/CBE_IO<5>"                                          LOC = "N3"  ;
NET  "PCI_CORE/CBE_IO<4>"                                          LOC = "N4"  ;
NET  "PCI_CORE/AD_IO<63>"                                          LOC = "N5"  ;
NET  "PCI_CORE/AD_IO<62>"                                          LOC = "N6"  ;
NET  "PCI_CORE/AD_IO<61>"                                          LOC = "P1"  ;
NET  "PCI_CORE/AD_IO<60>"                                          LOC = "P2"  ;
NET  "PCI_CORE/AD_IO<59>"                                          LOC = "P4"  ;
NET  "PCI_CORE/AD_IO<58>"                                          LOC = "P5"  ;
NET  "PCI_CORE/AD_IO<57>"                                          LOC = "R1"  ;
NET  "PCI_CORE/AD_IO<56>"                                          LOC = "R2"  ;
NET  "PCI_CORE/AD_IO<55>"                                          LOC = "P6"  ;
NET  "PCI_CORE/AD_IO<54>"                                          LOC = "R5"  ;
NET  "PCI_CORE/AD_IO<53>"                                          LOC = "T1"  ;
NET  "PCI_CORE/AD_IO<52>"                                          LOC = "T2"  ;
NET  "PCI_CORE/AD_IO<51>"                                          LOC = "R4"  ;
NET  "PCI_CORE/AD_IO<50>"                                          LOC = "T3"  ;
NET  "PCI_CORE/AD_IO<49>"                                          LOC = "U2"  ;
NET  "PCI_CORE/AD_IO<48>"                                          LOC = "U3"  ;
NET  "PCI_CORE/AD_IO<47>"                                          LOC = "T4"  ;
NET  "PCI_CORE/AD_IO<46>"                                          LOC = "U4"  ;
NET  "PCI_CORE/AD_IO<45>"                                          LOC = "T5"  ;
NET  "PCI_CORE/AD_IO<44>"                                          LOC = "T6"  ;
NET  "PCI_CORE/AD_IO<43>"                                          LOC = "V1"  ;
NET  "PCI_CORE/AD_IO<42>"                                          LOC = "V2"  ;
NET  "PCI_CORE/AD_IO<41>"                                          LOC = "V3"  ;
NET  "PCI_CORE/AD_IO<40>"                                          LOC = "V4"  ;
NET  "PCI_CORE/AD_IO<39>"                                          LOC = "U5"  ;
NET  "PCI_CORE/AD_IO<38>"                                          LOC = "V5"  ;
NET  "PCI_CORE/AD_IO<37>"                                          LOC = "W1"  ;
NET  "PCI_CORE/AD_IO<36>"                                          LOC = "W2"  ;
NET  "PCI_CORE/AD_IO<35>"                                          LOC = "W3"  ;
NET  "PCI_CORE/AD_IO<34>"                                          LOC = "W4"  ;
NET  "PCI_CORE/AD_IO<33>"                                          LOC = "Y1"  ;
NET  "PCI_CORE/AD_IO<32>"                                          LOC = "Y2"  ;
#
################################################################################
# Delay Buffer Settings
################################################################################
#
NET  "PCI_CORE/RST_I"                                          IOBDELAY = IFD  ;
NET  "PCI_CORE/INTA_O"                                         IOBDELAY = IFD  ;
NET  "PCI_CORE/GNT_I"                                          IOBDELAY = IFD  ;
NET  "PCI_CORE/REQ_O"                                          IOBDELAY = IFD  ;
#
NET  "PCI_CORE/AD_IO<31>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<30>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<29>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<28>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<27>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<26>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<25>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<24>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<23>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<22>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<21>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<20>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<19>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<18>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<17>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<16>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<15>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<14>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<13>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<12>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<11>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<10>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<9>"                                       IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<8>"                                       IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<7>"                                       IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<6>"                                       IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<5>"                                       IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<4>"                                       IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<3>"                                       IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<2>"                                       IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<1>"                                       IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<0>"                                       IOBDELAY = IFD  ;
NET  "PCI_CORE/CBE_IO<3>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/CBE_IO<2>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/CBE_IO<1>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/CBE_IO<0>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/PAR_IO"                                         IOBDELAY = IFD  ;
#
NET  "PCI_CORE/IDSEL_I"                                        IOBDELAY = IFD  ;
NET  "PCI_CORE/FRAME_IO"                                       IOBDELAY = IFD  ;
NET  "PCI_CORE/IRDY_IO"                                        IOBDELAY = IFD  ;
NET  "PCI_CORE/TRDY_IO"                                        IOBDELAY = IFD  ;
NET  "PCI_CORE/DEVSEL_IO"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/STOP_IO"                                        IOBDELAY = IFD  ;
NET  "PCI_CORE/PERR_IO"                                        IOBDELAY = IFD  ;
NET  "PCI_CORE/SERR_IO"                                        IOBDELAY = IFD  ;
NET  "PCI_CORE/ACK64_IO"                                       IOBDELAY = IFD  ;
NET  "PCI_CORE/REQ64_IO"                                       IOBDELAY = IFD  ;
#
NET  "PCI_CORE/PAR64_IO"                                       IOBDELAY = IFD  ;
NET  "PCI_CORE/CBE_IO<7>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/CBE_IO<6>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/CBE_IO<5>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/CBE_IO<4>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<63>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<62>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<61>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<60>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<59>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<58>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<57>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<56>"                                      IOBDELAY = IFD  ;
NET  "PCI_CORE/AD_IO<55>"                                      IOBDELAY = IFD  ;