fifo89_pad.txt

来自「在ISE环境下用VHDL写的8*9FIFO」· 文本 代码 · 共 175 行 · 第 1/2 页

Release 9.1.03i - par J.33
Copyright (c) 1995-2007 Xilinx, Inc.  All rights reserved.

Sat Dec 08 16:33:35 2007


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:       fifo89_map.ncd
OUTPUT FILE:      fifo89_pad.txt
PART TYPE:        xc2s15
SPEED GRADE:      -6
PACKAGE:          cs144

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|
+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
|A1        |           |         |GND         |         |           |              |          |         |           |         |         |          |         |           |                |
|A2        |           |         |VCCO        |         |           |0             |          |         |           |         |3.30     |          |         |           |                |
|A3        |           |IOB      |IO          |UNUSED   |           |0             |          |         |           |         |         |          |         |           |                |
|A4        |           |IOB      |IO          |UNUSED   |           |0             |          |         |           |         |         |          |         |           |                |
|A5        |           |IOB      |IO          |UNUSED   |           |0             |          |         |           |         |         |          |         |           |                |
|A6        |           |GCLKIOB  |GCK3        |UNUSED   |           |0             |          |         |           |         |         |          |         |           |                |
|A7        |           |GCLKIOB  |GCK2        |UNUSED   |           |1             |          |         |           |         |         |          |         |           |                |
|A8        |           |IOB      |IO          |UNUSED   |           |1             |          |         |           |         |         |          |         |           |                |
|A9        |           |         |VCCINT      |         |           |              |          |         |           |         |2.5      |          |         |           |                |
|A10       |           |IOB      |IO_VREF_1   |UNUSED   |           |1             |          |         |           |         |         |          |         |           |                |
|A11       |           |         |TDI         |         |           |              |          |         |           |         |         |          |         |           |                |
|A12       |           |         |TDO         |         |           |              |          |         |           |         |         |          |         |           |                |
|A13       |           |         |VCCO        |         |           |0             |          |         |           |         |3.30     |          |         |           |                |
|B1        |           |         |TMS         |         |           |              |          |         |           |         |         |          |         |           |                |
|B2        |           |         |VCCO        |         |           |3             |          |         |           |         |any******|          |         |           |                |
|B3        |           |IOB      |IO          |UNUSED   |           |0             |          |         |           |         |         |          |         |           |                |
|B4        |           |IOB      |IO          |UNUSED   |           |0             |          |         |           |         |         |          |         |           |                |
|B5        |           |IOB      |IO          |UNUSED   |           |0             |          |         |           |         |         |          |         |           |                |
|B6        |           |         |VCCINT      |         |           |              |          |         |           |         |2.5      |          |         |           |                |
|B7        |           |IOB      |IO          |UNUSED   |           |1             |          |         |           |         |         |          |         |           |                |
|B8        |           |IOB      |IO_VREF_1   |UNUSED   |           |1             |          |         |           |         |         |          |         |           |                |
|B9        |           |         |GND         |         |           |              |          |         |           |         |         |          |         |           |                |
|B10       |           |IOB      |IO          |UNUSED   |           |1             |          |         |           |         |         |          |         |           |                |
|B11       |           |         |GND         |         |           |              |          |         |           |         |         |          |         |           |                |
|B12       |           |         |VCCO        |         |           |1             |          |         |           |         |3.30     |          |         |           |                |
|B13       |           |         |CCLK        |         |           |              |          |         |           |         |         |          |         |           |                |
|C1        |           |IOB      |IO          |UNUSED   |           |7             |          |         |           |         |         |          |         |           |                |
|C2        |           |IOB      |IO          |UNUSED   |           |7             |          |         |           |         |         |          |         |           |                |
|C3        |           |         |TCK         |         |           |              |          |         |           |         |         |          |         |           |                |
|C4        |           |IOB      |IO_VREF_0   |UNUSED   |           |0             |          |         |           |         |         |          |         |           |                |
|C5        |           |         |VCCINT      |         |           |              |          |         |           |         |2.5      |          |         |           |                |
|C6        |           |IOB      |IO          |UNUSED   |           |0             |          |         |           |         |         |          |         |           |                |
|C7        |           |         |GND         |         |           |              |          |         |           |         |         |          |         |           |                |
|C8        |           |IOB      |IO          |UNUSED   |           |1             |          |         |           |         |         |          |         |           |                |
|C9        |           |IOB      |IO          |UNUSED   |           |1             |          |         |           |         |         |          |         |           |                |
|C10       |           |IOB      |IO_WRITE    |UNUSED   |           |1             |          |         |           |         |         |          |         |           |                |
|C11       |           |IOB      |IO_DOUT_BUSY|UNUSED   |           |2             |          |         |           |         |         |          |         |           |                |
|C12       |           |IOB      |IO_DIN_D0   |UNUSED   |           |2             |          |         |           |         |         |          |         |           |                |
|C13       |           |IOB      |IO          |UNUSED   |           |2             |          |         |           |         |         |          |         |           |                |
|D1        |rdptrclr   |IOB      |IO          |INPUT    |LVTTL      |7             |          |         |           |NONE     |         |          |         |NO         |NONE            |
|D2        |           |IOB      |IO          |UNUSED   |           |7             |          |         |           |         |         |          |         |           |                |
|D3        |           |         |NC          |         |           |              |          |         |           |         |         |          |         |           |                |
|D4        |rdinc      |IOB      |IO_VREF_7   |INPUT    |LVTTL      |7             |          |         |           |NONE     |         |          |         |NO         |NONE            |
|D5        |           |         |GND         |         |           |              |          |         |           |         |         |          |         |           |                |
|D6        |           |IOB      |IO_VREF_0   |UNUSED   |           |0             |          |         |           |         |         |          |         |           |                |
|D7        |           |         |VCCO        |         |           |0             |          |         |           |         |3.30     |          |         |           |                |
|D8        |           |IOB      |IO          |UNUSED   |           |1             |          |         |           |         |         |          |         |           |                |
|D9        |           |IOB      |IO          |UNUSED   |           |1             |          |         |           |         |         |          |         |           |                |
|D10       |           |IOB      |IO_CS       |UNUSED   |           |1             |          |         |           |         |         |          |         |           |                |
|D11       |           |IOB      |IO_VREF_2   |UNUSED   |           |2             |          |         |           |         |         |          |         |           |                |
|D12       |           |         |NC          |         |           |              |          |         |           |         |         |          |         |           |                |
|D13       |           |IOB      |IO          |UNUSED   |           |2             |          |         |           |         |         |          |         |           |                |
|E1        |data_in<8> |IOB      |IO_VREF_7   |INPUT    |LVTTL      |7             |          |         |           |IFD      |         |          |         |YES        |NONE            |
|E2        |           |IOB      |IO          |UNUSED   |           |7             |          |         |           |         |         |          |         |           |                |
|E3        |           |IOB      |IO          |UNUSED   |           |7             |          |         |           |         |         |          |         |           |                |
|E4        |           |         |GND         |         |           |              |          |         |           |         |         |          |         |           |                |
|E10       |           |IOB      |IO_D1       |UNUSED   |           |2             |          |         |           |         |         |          |         |           |                |
|E11       |           |         |GND         |         |           |              |          |         |           |         |         |          |         |           |                |
|E12       |data_out<1>|IOB      |IO_D2       |TRISTATE |LVTTL      |2             |12        |SLOW     |NONE**     |         |         |          |         |NO         |NONE            |
|E13       |           |IOB      |IO          |UNUSED   |           |2             |          |         |           |         |         |          |         |           |                |
|F1        |           |         |GND         |         |           |              |          |         |           |         |         |          |         |           |                |
|F2        |           |PCIIOB   |IO_IRDY     |UNUSED   |           |7             |          |         |           |         |         |          |         |           |                |
|F3        |           |IOB      |IO          |UNUSED   |           |7             |          |         |           |         |         |          |         |           |                |
|F4        |           |IOB      |IO          |UNUSED   |           |7             |          |         |           |         |         |          |         |           |                |
|F10       |           |IOB      |IO_VREF_2   |UNUSED   |           |2             |          |         |           |         |         |          |         |           |                |
|F11       |data_out<8>|IOB      |IO_D3       |TRISTATE |LVTTL      |2             |12        |SLOW     |NONE**     |         |         |          |         |NO         |NONE            |