anjian.zip_truckg7x_verilog编写的按键检测代码

Release 14.6 - par P.68d (nt64) Copyright (c) 1995-2013 Xilinx, Inc. All rights reserved. Tue Dec 11 15:42:13 2018 INFO: The IO information is provided in three file formats as part of the Place and Route (PAR) process. These formats are: 1. The <design name>_pad.txt file (this file) designed to provide information on IO usage in a human readable ASCII text format viewable through common text editors. 2. The <design namd>_pad.csv file for use with spreadsheet programs such as MS Excel. This file can also be read by PACE to communicate post PAR IO information. 3. The <design name>.pad file designed for parsing by customers. It uses the "|" as a data field separator. INPUT FILE: top_map.ncd OUTPUT FILE: top_pad.txt PART TYPE: xc6slx9 SPEED GRADE: -2 PACKAGE: tqg144 Pinout by Pin Number: +---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ |Pin Number|Signal Name|Pin Usage|Pin Name |Direction|IO Standard|IO Bank Number|Drive (mA)|Slew Rate|Termination|IOB Delay|Voltage |Constraint|IO Register|Signal Integrity| +---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ |P1 | |IOBS |IO_L83N_VREF_3 |UNUSED | |3 | | | | | | | | | |P2 | |IOBM |IO_L83P_3 |UNUSED | |3 | | | | | | | | | |P3 | | |GND | | | | | | | | | | | | |P4 | | |VCCO_3 | | |3 | | | | |3.30 | | | | |P5 | |IOBS |IO_L52N_3 |UNUSED | |3 | | | | | | | | | |P6 | |IOBM |IO_L52P_3 |UNUSED | |3 | | | | | | | | | |P7 | |IOBS |IO_L51N_3 |UNUSED | |3 | | | | | | | | | |P8 | |IOBM |IO_L51P_3 |UNUSED | |3 | | | | | | | | | |P9 | |IOBS |IO_L50N_3 |UNUSED | |3 | | | | | | | | | |P10 | |IOBM |IO_L50P_3 |UNUSED | |3 | | | | | | | | | |P11 | |IOBS |IO_L49N_3 |UNUSED | |3 | | | | | | | | | |P12 | |IOBM |IO_L49P_3 |UNUSED | |3 | | | | | | | | | |P13 | | |GND | | | | | | | | | | | | |P14 |led<3> |IOB |IO_L44N_GCLK20_3 |OUTPUT |LVCMOS33 |3 |12 |SLOW | | | |LOCATED |NO |NONE | |P15 |led<2> |IOB |IO_L44P_GCLK21_3 |OUTPUT |LVCMOS33 |3 |12 |SLOW | | | |LOCATED |NO |NONE | |P16 |led<1> |IOB |IO_L43N_GCLK22_IRDY2_3 |OUTPUT |LVCMOS33 |3 |12 |SLOW | | | |LOCATED |NO |NONE | |P17 |led<0> |IOB |IO_L43P_GCLK23_3 |OUTPUT |LVCMOS33 |3 |12 |SLOW | | | |LOCATED |NO |NONE | |P18 | | |VCCO_3 | | |3 | | | | |3.30 | | | | |P19 | | |VCCINT | | | | | | | |1.2 | | | | |P20 | | |VCCAUX | | | | | | | |2.5 | | | | |P21 | |IOBS |IO_L42N_GCLK24_3 |UNUSED | |3 | | | | | | | | | |P22 | |IOBM |IO_L42P_GCLK25_TRDY2_3 |UNUSED | |3 | | | | | | | | | |P23 |clk |IOB |IO_L41N_GCLK26_3 |INPUT |LVCMOS33 |3 | | | |NONE | |LOCATED |NO |NONE | |P24 | |IOBM |IO_L41P_GCLK27_3 |UNUSED | |3 | | | | | | | | | |P25 | | |GND | | | | | | | | | | | | |P26 | |IOBS |IO_L37N_3 |UNUSED | |3 | | | | | | | | | |P27 | |IOBM |IO_L37P_3 |UNUSED | |3 | | | | | | | | | |P28 | | |VCCINT | | | | | | | |1.2 | | | | |P29 | |IOBS |IO_L36N_3 |UNUSED | |3 | | | | | | | | | |P30 | |IOBM |IO_L36P_3 |UNUSED | |3 | | | | | | | | | |P31 | | |VCCO_3 | | |3 | | | | |3.30 | | | | |P32 | |IOBS |IO_L2N_3 |UNUSED | |3 | | | | | | | | | |P33 | |IOBM |IO_L2P_3 |UNUSED | |3 | | | | | | | | | |P34 | |IOBS |IO_L1N_VREF_3 |UNUSED | |3 | | | | | | | | | |P35 | |IOBM |IO_L1P_3