prescale_counter_pad.txt

该源码为xilinx ise教程的附带光盘源码

Release 9.1i - par J.30
Copyright (c) 1995-2006 Xilinx, Inc.  All rights reserved.

Tue Dec 12 16:18:10 2006


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:       prescale_counter_map.ncd
OUTPUT FILE:      prescale_counter_pad.txt
PART TYPE:        xc5vlx30t
SPEED GRADE:      -3
PACKAGE:          ff665

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|DCI Value|IO Register|Signal Integrity|
+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
|A2        |           |         |GND                     |         |           |              |          |         |           |         |         |          |         |           |                |
|A3        |           |IOBS     |IO_L14N_VREF_16         |UNUSED   |           |16            |          |         |           |         |         |          |         |           |                |
|A4        |           |IOBM     |IO_L14P_16              |UNUSED   |           |16            |          |         |           |         |         |          |         |           |                |
|A5        |           |IOBS     |IO_L12N_VRP_16          |UNUSED   |           |16            |          |         |           |         |         |          |         |           |                |
|A6        |           |         |GND                     |         |           |              |          |         |           |         |         |          |         |           |                |
|A7        |           |IOBM     |IO_L10P_CC_16           |UNUSED   |           |16            |          |         |           |         |         |          |         |           |                |
|A8        |           |IOBS     |IO_L4N_VREF_16          |UNUSED   |           |16            |          |         |           |         |         |          |         |           |                |
|A9        |           |IOBM     |IO_L4P_16               |UNUSED   |           |16            |          |         |           |         |         |          |         |           |                |
|A10       |           |IOBS     |IO_L13N_16              |UNUSED   |           |16            |          |         |           |         |         |          |         |           |                |
|A11       |           |         |GND                     |         |           |              |          |         |           |         |         |          |         |           |                |
|A12       |           |IOBS     |IO_L15N_16              |UNUSED   |           |16            |          |         |           |         |         |          |         |           |                |
|A13       |           |IOBS     |IO_L1N_15               |UNUSED   |           |15            |          |         |           |         |         |          |         |           |                |
|A14       |           |IOBM     |IO_L2P_15               |UNUSED   |           |15            |          |         |           |         |         |          |         |           |                |
|A15       |           |IOBS     |IO_L2N_15               |UNUSED   |           |15            |          |         |           |         |         |          |         |           |                |
|A16       |           |         |GND                     |         |           |              |          |         |           |         |         |          |         |           |                |
|A17       |           |IOBS     |IO_L5N_15               |UNUSED   |           |15            |          |         |           |         |         |          |         |           |                |
|A18       |           |IOBM     |IO_L6P_15               |UNUSED   |           |15            |          |         |           |         |         |          |         |           |                |
|A19       |           |IOBS     |IO_L6N_15               |UNUSED   |           |15            |          |         |           |         |         |          |         |           |                |
|A20       |           |IOBM     |IO_L8P_CC_15            |UNUSED   |           |15            |          |         |           |         |         |          |         |           |                |
|A21       |           |         |GND                     |         |           |              |          |         |           |         |         |          |         |           |                |
|A22       |           |IOBS     |IO_L13N_15              |UNUSED   |           |15            |          |         |           |         |         |          |         |           |                |
|A23       |           |IOBM     |IO_L14P_15              |UNUSED   |           |15            |          |         |           |         |         |          |         |           |                |
|A24       |           |IOBS     |IO_L14N_VREF_15         |UNUSED   |           |15            |          |         |           |         |         |          |         |           |                |
|A25       |           |IOBS     |IO_L17N_15              |UNUSED   |           |15            |          |         |           |         |         |          |         |           |                |
|A26       |           |         |GND                     |         |           |              |          |         |           |         |         |          |         |           |                |
|AA1       |           |IPAD     |MGTRXP0_118             |UNUSED   |           |              |          |         |           |         |         |          |         |           |                |
|AA2       |           |OPAD     |MGTTXN0_118             |UNUSED   |           |              |          |         |           |         |         |          |         |           |                |
|AA3       |           |         |MGTAVTTRX_118           |         |           |              |          |         |           |         |         |          |         |           |                |
|AA4       |           |         |GND                     |         |           |              |          |         |           |         |         |          |         |           |                |
|AA5       |           |IOBM     |IO_L9P_CC_18            |UNUSED   |           |18            |          |         |           |         |         |          |         |           |                |
|AA6       |           |         |VCCO_18                 |         |           |18            |          |         |           |         |any******|          |         |           |                |
|AA7       |           |IOBM     |IO_L7P_18               |UNUSED   |           |18            |          |         |           |         |         |          |         |           |                |
|AA8       |           |IOBS     |IO_L7N_18               |UNUSED   |           |18            |          |         |           |         |         |          |         |           |                |
|AA9       |           |IOBS     |IO_L19N_18              |UNUSED   |           |18            |          |         |           |         |         |          |         |           |                |
|AA10      |           |IOBM     |IO_L2P_A23_2            |UNUSED   |           |2             |          |         |           |         |         |          |         |           |                |
|AA11      |           |         |GND                     |         |           |              |          |         |           |         |         |          |         |           |                |
|AA12      |           |IOBS     |IO_L4N_VREF_FOE_B_MOSI_2|UNUSED   |           |2             |          |         |           |         |         |          |         |           |                |
|AA13      |           |IOBM     |IO_L6P_D7_2             |UNUSED   |           |2             |          |         |           |         |         |          |         |           |                |
|AA14      |           |IOBS     |IO_L6N_D6_2             |UNUSED   |           |2             |          |         |           |         |         |          |         |           |                |
|AA15      |           |IOBS     |IO_L9N_D0_FS0_2         |UNUSED   |           |2             |          |         |           |         |         |          |         |           |                |
|AA16      |           |         |VCCO_2                  |         |           |2             |          |         |           |         |any******|          |         |           |                |
|AA17      |           |IOBM     |IO_L5P_FWE_B_2          |UNUSED   |           |2             |          |         |           |         |         |          |         |           |                |
|AA18      |           |IOBM     |IO_L3P_A21_2            |UNUSED   |           |2             |          |         |           |         |         |          |         |           |                |
|AA19      |           |IOBS     |IO_L1N_CC_A24_2         |UNUSED   |           |2             |          |         |           |         |         |          |         |           |                |
|AA20      |           |IOBS     |IO_L0N_GC_D14_4         |UNUSED   |           |4             |          |         |           |         |         |          |         |           |                |
|AA21      |           |         |GND                     |         |           |              |          |         |           |         |         |          |         |           |                |
|AA22      |           |IOBM     |IO_L10P_CC_13           |UNUSED   |           |13            |          |         |           |         |         |          |         |           |                |