Release 8.1i - par I.24Copyright (c) 1995-2005 Xilinx, Inc.  All rights reserved.Thu Mar 22 16:34:06 2007INFO: 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:       ddr_cntl_a_map.ncdOUTPUT FILE:      ddr_cntl_a_pad.txtPART TYPE:        xc3s4000SPEED GRADE:      -5PACKAGE:          fg900Pinout 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        |                        |         |GND                |           |           |              |          |         |           |         |         |          |         |           |                ||A3        |                        |         |HSWAP_EN           |           |           |              |          |         |           |         |         |          |         |           |                ||A4        |                        |DIFFM    |IO_L01P_0/VRN_0    |UNUSED     |           |0             |          |         |           |         |         |          |         |           |                ||A5        |                        |DIFFM    |IO_L02P_0          |UNUSED     |           |0             |          |         |           |         |         |          |         |           |                ||A6        |                        |         |GND                |           |           |              |          |         |           |         |         |          |         |           |                ||A7        |                        |DIFFM    |IO_L35P_0          |UNUSED     |           |0             |          |         |           |         |         |          |         |           |                ||A8        |                        |DIFFM    |IO_L09P_0          |UNUSED     |           |0             |          |         |           |         |         |          |         |           |                ||A9        |                        |DIFFM    |IO_L38P_0          |UNUSED     |           |0             |          |         |           |         |         |          |         |           |                ||A10       |                        |         |GND                |           |           |              |          |         |           |         |         |          |         |           |                ||A11       |                        |DIFFM    |IO_L17P_0          |UNUSED     |           |0             |          |         |           |         |         |          |         |           |                ||A12       |                        |DIFFM    |IO_L22P_0          |UNUSED     |           |0             |          |         |           |         |         |          |         |           |                ||A13       |                        |DIFFM    |IO_L25P_0          |UNUSED     |           |0             |          |         |           |         |         |          |         |           |                ||A14       |                        |         |GND                |           |           |              |          |         |           |         |         |          |         |           |                ||A15       |SYS_CLK                 |IOB      |IO_L32P_0/GCLK6    |INPUT      |LVCMOS33   |0             |          |         |           |NONE     |         |LOCATED   |         |NO         |NONE            ||A16       |                        |IOB      |IO                 |UNUSED     |           |1             |          |         |           |         |         |          |         |           |                ||A17       |                        |         |GND                |           |           |              |          |         |           |         |         |          |         |           |                ||A18       |                        |DIFFS    |IO_L39N_1          |UNUSED     |           |1             |          |         |           |         |         |          |         |           |                ||A19       |                        |DIFFS    |IO_L26N_1          |UNUSED     |           |1             |          |         |           |         |         |          |         |           |                ||A20       |                        |DIFFS    |IO_L21N_1          |UNUSED     |           |1             |          |         |           |         |         |          |         |           |                ||A21       |                        |         |GND                |           |           |              |          |         |           |         |         |          |         |           |                ||A22       |                        |DIFFS    |IO_L15N_1          |UNUSED     |           |1             |          |         |           |         |         |          |         |           |                ||A23       |                        |DIFFS    |IO_L11N_1          |UNUSED     |           |1             |          |         |           |         |         |          |         |           |                ||A24       |                        |DIFFS    |IO_L07N_1          |UNUSED     |           |1             |          |         |           |         |         |          |         |           |                ||A25       |                        |         |GND                |           |           |              |          |         |           |         |         |          |         |           |                ||A26       |                        |DIFFS    |IO_L03N_1          |UNUSED     |           |1             |          |         |           |         |         |          |         |           |                ||A27       |                        |DIFFS    |IO_L01N_1/VRP_1    |UNUSED     |           |1             |          |         |           |         |         |          |         |           |                ||A28       |                        |         |TMS                |           |           |              |          |         |           |         |         |          |         |           |                ||A29       |                        |         |GND                |           |           |              |          |         |           |         |         |          |         |           |                ||A30       |                        |         |GND                |           |           |              |          |         |           |         |         |          |         |           |                ||AA1       |                        |         |GND                |           |           |              |          |         |           |         |         |          |         |           |                ||AA2       |cntrl0_DDR_DQ<18>       |IOB      |IO_L19P_6          |BIDIR      |SSTL2_II   |6             |          |NONE*    |NONE**     |NONE     |         |LOCATED   |         |YES        |NONE            ||AA3       |cntrl0_DDR_DM<2>        |IOB      |IO_L19N_6          |OUTPUT     |SSTL2_II   |6             |          |NONE*    |NONE**     |         |         |LOCATED   |         |YES        |NONE            ||AA4       |                        |         |VCCAUX             |           |           |              |          |         |           |         |2.5      |          |         |           |                ||AA5       |                        |         |GND                |           |           |              |          |         |           |         |         |          |         |           |                ||AA6       |                        |DIFFM    |IO_L17P_6/VREF_6   |UNUSED/VREF|           |6             |          |         |           |         |1.25     |          |         |           |                ||AA7       |cntrl0_DDR_DQ<19>       |IOB      |IO_L17N_6          |BIDIR      |SSTL2_II   |6             |          |NONE*    |NONE**     |NONE     |         |LOCATED   |         |YES        |NONE            ||AA8       |                        |         |GND                |           |           |              |          |         |           |         |         |          |         |           |                ||AA9       |cntrl0_DDR_DQ<16>       |IOB      |IO_L16P_6          |BIDIR      |SSTL2_II   |6             |          |NONE*    |NONE**     |NONE     |         |LOCATED   |         |YES        |NONE            ||AA10      |                        |DIFFS    |IO_L20N_6          |UNUSED     |           |6             |          |         |           |         |         |          |         |           |                ||AA11      |                        |IOB      |IO                 |UNUSED     |           |5             |          |         |           |         |         |          |         |           |                ||AA12      |                        |DIFFM    |IO_L22P_5          |UNUSED     |           |5             |          |         |           |         |         |          |         |           |                ||AA13      |                        |DIFFS    |IO_L22N_5          |UNUSED     |           |5             |          |         |           |         |         |          |         |           |                ||AA14      |                        |DIFFM    |IO_L26P_5          |UNUSED     |           |5             |          |         |           |         |         |          |         |           |                |