PAR: Xilinx Place And Route M1.5.19.
Copyright (c) 1995-1998 Xilinx, Inc.  All rights reserved.
Mon Jul 06 14:37:47 1998

Xilinx PAD Specification File
*****************************

Input file:       calc.ncd
Output file:      calc_r.ncd
Part type:        xc4003e
Speed grade:      -1
Package:          pc84

Mon Jul 06 14:37:47 1998

Pinout by Pin Name:
+------------------------------------------------+-----------+--------------+
|                    Pin Name                    | Direction |  Pin Number  |
+------------------------------------------------+-----------+--------------+
| A                                              |  OUTPUT   | P49          |
| B                                              |  OUTPUT   | P48          |
| C                                              |  OUTPUT   | P47          |
| D                                              |  OUTPUT   | P46          |
| E                                              |  OUTPUT   | P45          |
| F                                              |  OUTPUT   | P50          |
| G                                              |  OUTPUT   | P51          |
| GAUGE0                                         |  OUTPUT   | P66          |
| GAUGE1                                         |  OUTPUT   | P65          |
| GAUGE2                                         |  OUTPUT   | P62          |
| GAUGE3                                         |  OUTPUT   | P61          |
| NOTGBLRESET                                    |  INPUT    | P56          |
| OFL                                            |  OUTPUT   | P41          |
| STACKLED0                                      |  OUTPUT   | P60          |
| STACKLED1                                      |  OUTPUT   | P59          |
| STACKLED2                                      |  OUTPUT   | P58          |
| STACKLED3                                      |  OUTPUT   | P57          |
| SWITCH0                                        |  INPUT    | P28          |
| SWITCH1                                        |  INPUT    | P27          |
| SWITCH2                                        |  INPUT    | P26          |
| SWITCH3                                        |  INPUT    | P25          |
| SWITCH4                                        |  INPUT    | P24          |
| SWITCH5                                        |  INPUT    | P23          |
| SWITCH6                                        |  INPUT    | P20          |
| SWITCH7                                        |  INPUT    | P19          |
+------------------------------------------------+-----------+--------------+
|                Dedicated or Special Pin Name               |  Pin Number  |
+------------------------------------------------------------+--------------+
| /PROG                                                      | P55          |
| CCLK                                                       | P73          |
| DONE                                                       | P53          |
| GND                                                        | P43          |
| GND                                                        | P21          |
| GND                                                        | P12          |
| GND                                                        | P1           |
| GND                                                        | P76          |
| GND                                                        | P64          |
| GND                                                        | P52          |
| GND                                                        | P31          |
| M0                                                         | P32          |
| M1                                                         | P30          |
| M2                                                         | P34          |
| TDO                                                        | P75          |
| VCC                                                        | P2           |
| VCC                                                        | P74          |
| VCC                                                        | P63          |
| VCC                                                        | P54          |
| VCC                                                        | P42          |
| VCC                                                        | P33          |
| VCC                                                        | P11          |
| VCC                                                        | P22          |
+------------------------------------------------------------+--------------+

Pinout by Pin Number:
+--------------+-----------------------------------+-----------+------------+
|  Pin Number  |            Pin Name               | Direction | Constraint |
+--------------+-----------------------------------+-----------+------------+
| P1           | GND                               |           |            |
| P2           | VCC                               |           |            |
| P3           |                                   |           |            |
| P4           |                                   |           |            |
| P5           |                                   |           |            |
| P6           |                                   |           |            |
| P7           |                                   |           |            |
| P8           |                                   |           |            |
| P9           |                                   |           |            |
| P10          |                                   |           |            |
| P11          | VCC                               |           |            |
| P12          | GND                               |           |            |
| P13          |                                   |           |            |
| P14          |                                   |           |            |
| P15          |                                   |           |            |
| P16          |                                   |           |            |
| P17          |                                   |           |            |
| P18          |                                   |           |            |
| P19          | SWITCH7                           |  INPUT    | LOCATED    |
| P20          | SWITCH6                           |  INPUT    | LOCATED    |
| P21          | GND                               |           |            |
| P22          | VCC                               |           |            |
| P23          | SWITCH5                           |  INPUT    | LOCATED    |
| P24          | SWITCH4                           |  INPUT    | LOCATED    |
| P25          | SWITCH3                           |  INPUT    | LOCATED    |
| P26          | SWITCH2                           |  INPUT    | LOCATED    |
| P27          | SWITCH1                           |  INPUT    | LOCATED    |
| P28          | SWITCH0                           |  INPUT    | LOCATED    |
| P29          |                                   |           |            |
| P30          | M1                                |           |            |
| P31          | GND                               |           |            |
| P32          | M0                                |           |            |
| P33          | VCC                               |           |            |
| P34          | M2                                |           |            |
| P35          |                                   |           |            |
| P36          |                                   |           |            |
| P37          |                                   |           |            |
| P38          |                                   |           |            |
| P39          |                                   |           |            |
| P40          |                                   |           |            |
| P41          | OFL                               |  OUTPUT   | LOCATED    |
| P42          | VCC                               |           |            |
| P43          | GND                               |           |            |
| P44          |                                   |           |            |
| P45          | E                                 |  OUTPUT   | LOCATED    |
| P46          | D                                 |  OUTPUT   | LOCATED    |
| P47          | C                                 |  OUTPUT   | LOCATED    |
| P48          | B                                 |  OUTPUT   | LOCATED    |
| P49          | A                                 |  OUTPUT   | LOCATED    |
| P50          | F                                 |  OUTPUT   | LOCATED    |
| P51          | G                                 |  OUTPUT   | LOCATED    |
| P52          | GND                               |           |            |
| P53          | DONE                              |           |            |
| P54          | VCC                               |           |            |
| P55          | /PROG                             |           |            |
| P56          | NOTGBLRESET                       |  INPUT    | LOCATED    |
| P57          | STACKLED3                         |  OUTPUT   | LOCATED    |
| P58          | STACKLED2                         |  OUTPUT   | LOCATED    |
| P59          | STACKLED1                         |  OUTPUT   | LOCATED    |
| P60          | STACKLED0                         |  OUTPUT   | LOCATED    |
| P61          | GAUGE3                            |  OUTPUT   | LOCATED    |
| P62          | GAUGE2                            |  OUTPUT   | LOCATED    |
| P63          | VCC                               |           |            |
| P64          | GND                               |           |            |
| P65          | GAUGE1                            |  OUTPUT   | LOCATED    |
| P66          | GAUGE0                            |  OUTPUT   | LOCATED    |
| P67          |                                   |           |            |
| P68          |                                   |           |            |
| P69          |                                   |           |            |
| P70          |                                   |           |            |
| P71          |                                   |           |            |
| P72          |                                   |           |            |
| P73          | CCLK                              |           |            |
| P74          | VCC                               |           |            |
| P75          | TDO                               |           |            |
| P76          | GND                               |           |            |
| P77          |                                   |           |            |
| P78          |                                   |           |            |
| P79          |                                   |           |            |
| P80          |                                   |           |            |
| P81          |                                   |           |            |
| P82          |                                   |           |            |
| P83          |                                   |           |            |
| P84          |                                   |           |            |
| TDO          |                                   |           |            |
+--------------+-----------------------------------+-----------+------------+

#
# Pinout constraints listing
# These constraints are in PCF grammar format
# and may be cut and pasted into the PCF file
# after the "SCHEMATIC END ;" statement to
# preserve this pinout for future design iterations.
#
COMP "A" LOCATE = SITE "P49" ; 
COMP "B" LOCATE = SITE "P48" ; 
COMP "C" LOCATE = SITE "P47" ; 
COMP "D" LOCATE = SITE "P46" ; 
COMP "E" LOCATE = SITE "P45" ; 
COMP "F" LOCATE = SITE "P50" ; 
COMP "G" LOCATE = SITE "P51" ; 
COMP "GAUGE0" LOCATE = SITE "P66" ; 
COMP "GAUGE1" LOCATE = SITE "P65" ; 
COMP "GAUGE2" LOCATE = SITE "P62" ; 
COMP "GAUGE3" LOCATE = SITE "P61" ; 
COMP "NOTGBLRESET" LOCATE = SITE "P56" ; 
COMP "OFL" LOCATE = SITE "P41" ; 
COMP "STACKLED0" LOCATE = SITE "P60" ; 
COMP "STACKLED1" LOCATE = SITE "P59" ; 
COMP "STACKLED2" LOCATE = SITE "P58" ; 
COMP "STACKLED3" LOCATE = SITE "P57" ; 
COMP "SWITCH0" LOCATE = SITE "P28" ; 
COMP "SWITCH1" LOCATE = SITE "P27" ; 
COMP "SWITCH2" LOCATE = SITE "P26" ; 
COMP "SWITCH3" LOCATE = SITE "P25" ; 
COMP "SWITCH4" LOCATE = SITE "P24" ; 
COMP "SWITCH5" LOCATE = SITE "P23" ; 
COMP "SWITCH6" LOCATE = SITE "P20" ; 
COMP "SWITCH7" LOCATE = SITE "P19" ; 
#