📄 2s300efg456_64_66.ucf
字号:
################################################################################## File: 2s300efg456_64_66.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 = XC2S300E-FG456-6 ;################################################################################## Avoid Configuration Pins#################################################################################CONFIG PROHIBIT = "C21" ; # DOUTCONFIG PROHIBIT = "C22" ; # DINCONFIG PROHIBIT = "W21" ; # INIT################################################################################## I/O Assignment#################################################################################NET "PCLK" LOC = "C11" ;NET "PCI_CORE/RST_I" LOC = "A3" ;NET "PCI_CORE/INTA_O" LOC = "B3" ;NET "PCI_CORE/REQ_O" LOC = "C4" ;#NET "PCI_CORE/AD_IO<31>" LOC = "D5" ;NET "PCI_CORE/AD_IO<30>" LOC = "E2" ;NET "PCI_CORE/AD_IO<29>" LOC = "E3" ;NET "PCI_CORE/AD_IO<28>" LOC = "E1" ;NET "PCI_CORE/AD_IO<27>" LOC = "F5" ;NET "PCI_CORE/AD_IO<26>" LOC = "F4" ;NET "PCI_CORE/AD_IO<25>" LOC = "F3" ;NET "PCI_CORE/AD_IO<24>" LOC = "F2" ;NET "PCI_CORE/AD_IO<23>" LOC = "F1" ;NET "PCI_CORE/AD_IO<22>" LOC = "G5" ;NET "PCI_CORE/AD_IO<21>" LOC = "G4" ;NET "PCI_CORE/AD_IO<20>" LOC = "G3" ;NET "PCI_CORE/AD_IO<19>" LOC = "G2" ;NET "PCI_CORE/AD_IO<18>" LOC = "G1" ;NET "PCI_CORE/AD_IO<17>" LOC = "H5" ;NET "PCI_CORE/AD_IO<16>" LOC = "H3" ;NET "PCI_CORE/AD_IO<15>" LOC = "H4" ;NET "PCI_CORE/AD_IO<14>" LOC = "H2" ;NET "PCI_CORE/AD_IO<13>" LOC = "H1" ;NET "PCI_CORE/AD_IO<12>" LOC = "J6" ;NET "PCI_CORE/AD_IO<11>" LOC = "J4" ;NET "PCI_CORE/AD_IO<10>" LOC = "J5" ;NET "PCI_CORE/AD_IO<9>" LOC = "J3" ;NET "PCI_CORE/AD_IO<8>" LOC = "J2" ;NET "PCI_CORE/AD_IO<7>" LOC = "J1" ;NET "PCI_CORE/AD_IO<6>" LOC = "K5" ;NET "PCI_CORE/AD_IO<5>" LOC = "K6" ;NET "PCI_CORE/AD_IO<4>" LOC = "K3" ;NET "PCI_CORE/AD_IO<3>" LOC = "K4" ;NET "PCI_CORE/AD_IO<2>" LOC = "K2" ;NET "PCI_CORE/AD_IO<1>" LOC = "K1" ;NET "PCI_CORE/AD_IO<0>" LOC = "L1" ;#NET "PCI_CORE/IDSEL_I" LOC = "L3" ;NET "PCI_CORE/DEVSEL_IO" LOC = "L2" ;NET "PCI_CORE/GNT_I" LOC = "L4" ;NET "PCI_CORE/STOP_IO" LOC = "L5" ;NET "PCI_CORE/IRDY_IO" LOC = "L6" ;NET "PCI_CORE/TRDY_IO" LOC = "M1" ;NET "PCI_CORE/FRAME_IO" LOC = "M2" ;NET "PCI_CORE/ACK64_IO" LOC = "M3" ;NET "PCI_CORE/REQ64_IO" LOC = "M4" ;NET "PCI_CORE/CBE_IO<3>" LOC = "M5" ;NET "PCI_CORE/CBE_IO<2>" LOC = "M6" ;NET "PCI_CORE/SERR_IO" LOC = "N1" ;NET "PCI_CORE/CBE_IO<1>" LOC = "N2" ;NET "PCI_CORE/CBE_IO<0>" LOC = "N3" ;NET "PCI_CORE/PERR_IO" LOC = "N4" ;NET "PCI_CORE/PAR_IO" LOC = "N5" ;NET "PCI_CORE/PAR64_IO" LOC = "N6" ;NET "PCI_CORE/CBE_IO<7>" LOC = "P1" ;NET "PCI_CORE/CBE_IO<6>" LOC = "P2" ;NET "PCI_CORE/CBE_IO<5>" LOC = "R1" ;NET "PCI_CORE/CBE_IO<4>" LOC = "P3" ;#NET "PCI_CORE/AD_IO<63>" LOC = "P4" ;NET "PCI_CORE/AD_IO<62>" LOC = "P5" ;NET "PCI_CORE/AD_IO<61>" LOC = "P6" ;NET "PCI_CORE/AD_IO<60>" LOC = "R2" ;NET "PCI_CORE/AD_IO<59>" LOC = "R3" ;NET "PCI_CORE/AD_IO<58>" LOC = "R4" ;NET "PCI_CORE/AD_IO<57>" LOC = "R5" ;NET "PCI_CORE/AD_IO<56>" LOC = "T2" ;NET "PCI_CORE/AD_IO<55>" LOC = "T3" ;NET "PCI_CORE/AD_IO<54>" LOC = "T4" ;NET "PCI_CORE/AD_IO<53>" LOC = "T5" ;NET "PCI_CORE/AD_IO<52>" LOC = "T1" ;NET "PCI_CORE/AD_IO<51>" LOC = "U1" ;NET "PCI_CORE/AD_IO<50>" LOC = "U2" ;NET "PCI_CORE/AD_IO<49>" LOC = "U3" ;NET "PCI_CORE/AD_IO<48>" LOC = "U4" ;NET "PCI_CORE/AD_IO<47>" LOC = "V1" ;NET "PCI_CORE/AD_IO<46>" LOC = "W1" ;NET "PCI_CORE/AD_IO<45>" LOC = "V2" ;NET "PCI_CORE/AD_IO<44>" LOC = "W2" ;NET "PCI_CORE/AD_IO<43>" LOC = "AA3" ;NET "PCI_CORE/AD_IO<42>" LOC = "AB3" ;NET "PCI_CORE/AD_IO<41>" LOC = "AB4" ;NET "PCI_CORE/AD_IO<40>" LOC = "AA5" ;NET "PCI_CORE/AD_IO<39>" LOC = "W5" ;NET "PCI_CORE/AD_IO<38>" LOC = "Y5" ;NET "PCI_CORE/AD_IO<37>" LOC = "AB5" ;NET "PCI_CORE/AD_IO<36>" LOC = "AB6" ;NET "PCI_CORE/AD_IO<35>" LOC = "Y6" ;NET "PCI_CORE/AD_IO<34>" LOC = "AA6" ;NET "PCI_CORE/AD_IO<33>" LOC = "V6" ;NET "PCI_CORE/AD_IO<32>" LOC = "W6" ;################################################################################## Force IOB Flip Flop Use For Data Path Output Flip Flops#################################################################################INST "PCI_CORE/PCI_LC/PCI-AD64/IO31/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO30/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO29/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO28/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO27/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO26/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO25/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO24/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO23/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO22/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO21/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO20/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO19/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO18/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO17/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO16/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO15/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO14/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO13/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO12/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO11/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO10/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO9/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO8/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO7/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO6/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO5/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO4/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO3/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO2/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO1/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD64/IO0/OFD" IOB = TRUE ;#INST "PCI_CORE/PCI_LC/PAR64/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-CBE64/IO3/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-CBE64/IO2/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-CBE64/IO1/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-CBE64/IO0/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-CBE/IO3/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-CBE/IO2/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-CBE/IO1/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-CBE/IO0/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PAR/OFD" IOB = TRUE ;#INST "PCI_CORE/PCI_LC/PCI-AD/IO31/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD/IO30/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD/IO29/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD/IO28/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD/IO27/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD/IO26/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD/IO25/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD/IO24/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD/IO23/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD/IO22/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD/IO21/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD/IO20/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD/IO19/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD/IO18/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD/IO17/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD/IO16/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD/IO15/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD/IO14/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD/IO13/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD/IO12/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD/IO11/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD/IO10/OFD" IOB = TRUE ;INST "PCI_CORE/PCI_LC/PCI-AD/IO9/OFD" IOB = TRUE ;⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -