alu_4bit_pad.txt

this program performs the functonality of 4 bit alu

Release 6.3i - Par G.35
Copyright (c) 1995-2004 Xilinx, Inc.  All rights reserved.

Tue Feb 14 12:44:47 2006


INPUT FILE:       alu_4bit_map.ncd
OUTPUT FILE:      alu_4bit_pad.txt
PART TYPE:        xc3s50
SPEED GRADE:      -5
PACKAGE:          pq208

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|
P1        |           |         |GND                |         |           |              |          |         |           |         |       |          |
P2        |oen1       |IOB      |IO_L01P_7/VRN_7    |OUTPUT   |LVTTL      |7             |12        |SLOW     |NONE**     |         |       |LOCATED   |
P3        |oen2       |IOB      |IO_L01N_7/VRP_7    |OUTPUT   |LVTTL      |7             |12        |SLOW     |NONE**     |         |       |LOCATED   |
P4        |           |         |NC                 |         |           |              |          |         |           |         |       |          |
P5        |           |         |NC                 |         |           |              |          |         |           |         |       |          |
P6        |           |         |VCCO_7             |         |           |7             |          |         |           |         |3.30   |          |
P7        |oen3       |IOB      |IO_L19P_7          |OUTPUT   |LVTTL      |7             |12        |SLOW     |NONE**     |         |       |LOCATED   |
P8        |           |         |GND                |         |           |              |          |         |           |         |       |          |
P9        |oen4       |IOB      |IO_L19N_7/VREF_7   |OUTPUT   |LVTTL      |7             |12        |SLOW     |NONE**     |         |       |LOCATED   |
P10       |dis_out<0> |IOB      |IO_L20P_7          |OUTPUT   |LVTTL      |7             |12        |SLOW     |NONE**     |         |       |LOCATED   |
P11       |dis_out<1> |IOB      |IO_L20N_7          |OUTPUT   |LVTTL      |7             |12        |SLOW     |NONE**     |         |       |LOCATED   |
P12       |dis_out<2> |IOB      |IO_L21P_7          |OUTPUT   |LVTTL      |7             |12        |SLOW     |NONE**     |         |       |LOCATED   |
P13       |dis_out<3> |IOB      |IO_L21N_7          |OUTPUT   |LVTTL      |7             |12        |SLOW     |NONE**     |         |       |LOCATED   |
P14       |           |         |GND                |         |           |              |          |         |           |         |       |          |
P15       |dis_out<4> |IOB      |IO_L22P_7          |OUTPUT   |LVTTL      |7             |12        |SLOW     |NONE**     |         |       |LOCATED   |
P16       |dis_out<5> |IOB      |IO_L22N_7          |OUTPUT   |LVTTL      |7             |12        |SLOW     |NONE**     |         |       |LOCATED   |
P17       |           |         |VCCAUX             |         |           |              |          |         |           |         |2.5    |          |
P18       |dis_out<6> |IOB      |IO_L23P_7          |OUTPUT   |LVTTL      |7             |12        |SLOW     |NONE**     |         |       |LOCATED   |
P19       |dis_out<7> |IOB      |IO_L23N_7          |OUTPUT   |LVTTL      |7             |12        |SLOW     |NONE**     |         |       |LOCATED   |
P20       |sout<3>    |IOB      |IO_L24P_7          |OUTPUT   |LVTTL      |7             |12        |SLOW     |NONE**     |         |       |LOCATED   |
P21       |ce         |IOB      |IO_L24N_7          |INPUT    |LVTTL      |7             |          |         |           |NONE     |       |LOCATED   |
P22       |           |         |NC                 |         |           |              |          |         |           |         |       |          |
P23       |           |         |VCCO_7             |         |           |7             |          |         |           |         |3.30   |          |
P24       |           |         |NC                 |         |           |              |          |         |           |         |       |          |
P25       |           |         |GND                |         |           |              |          |         |           |         |       |          |
P26       |sout<2>    |IOB      |IO_L40P_7          |OUTPUT   |LVTTL      |7             |12        |SLOW     |NONE**     |         |       |LOCATED   |
P27       |m          |IOB      |IO_L40N_7/VREF_7   |INPUT    |LVTTL      |7             |          |         |           |NONE     |       |LOCATED   |
P28       |sout<1>    |IOB      |IO_L40P_6/VREF_6   |OUTPUT   |LVTTL      |6             |12        |SLOW     |NONE**     |         |       |LOCATED   |
P29       |cin        |IOB      |IO_L40N_6          |INPUT    |LVTTL      |6             |          |         |           |NONE     |       |LOCATED   |
P30       |           |         |GND                |         |           |              |          |         |           |         |       |          |
P31       |           |         |NC                 |         |           |              |          |         |           |         |       |          |
P32       |           |         |VCCO_6             |         |           |6             |          |         |           |         |3.30   |          |
P33       |           |         |NC                 |         |           |              |          |         |           |         |       |          |
P34       |sout<0>    |IOB      |IO_L24P_6          |OUTPUT   |LVTTL      |6             |12        |SLOW     |NONE**     |         |       |LOCATED   |
P35       |ain<3>     |IOB      |IO_L24N_6/VREF_6   |INPUT    |LVTTL      |6             |          |         |           |NONE     |       |LOCATED   |
P36       |cout       |IOB      |IO_L23P_6          |OUTPUT   |LVTTL      |6             |12        |SLOW     |NONE**     |         |       |LOCATED   |
P37       |ain<2>     |IOB      |IO_L23N_6          |INPUT    |LVTTL      |6             |          |         |           |NONE     |       |LOCATED   |
P38       |           |         |VCCAUX             |         |           |              |          |         |           |         |2.5    |          |
P39       |           |IOB      |IO_L22P_6          |UNUSED   |           |6             |          |         |           |         |       |          |
P40       |ain<1>     |IOB      |IO_L22N_6          |INPUT    |LVTTL      |6             |          |         |           |NONE     |       |LOCATED   |
P41       |           |         |GND                |         |           |              |          |         |           |         |       |          |
P42       |           |IOB      |IO_L21P_6          |UNUSED   |           |6             |          |         |           |         |       |          |
P43       |ain<0>     |IOB      |IO_L21N_6          |INPUT    |LVTTL      |6             |          |         |           |NONE     |       |LOCATED   |
P44       |           |IOB      |IO_L20P_6          |UNUSED   |           |6             |          |         |           |         |       |          |
P45       |bin<3>     |IOB      |IO_L20N_6          |INPUT    |LVTTL      |6             |          |         |           |NONE     |       |LOCATED   |
P46       |           |IOB      |IO_L19P_6          |UNUSED   |           |6             |          |         |           |         |       |          |
P47       |           |         |GND                |         |           |              |          |         |           |         |       |          |
P48       |bin<2>     |IOB      |IO_L19N_6          |INPUT    |LVTTL      |6             |          |         |           |NONE     |       |LOCATED   |
P49       |           |         |VCCO_6             |         |           |6             |          |         |           |         |3.30   |          |
P50       |           |         |NC                 |         |           |              |          |         |           |         |       |          |
P51       |           |IOB      |IO_L01P_6/VRN_6    |UNUSED   |           |6             |          |         |           |         |       |          |
P52       |bin<1>     |IOB      |IO_L01N_6/VRP_6    |INPUT    |LVTTL      |6             |          |         |           |NONE     |       |LOCATED   |
P53       |           |         |GND                |         |           |              |          |         |           |         |       |          |
P54       |           |         |M1                 |         |           |              |          |         |           |         |       |          |
P55       |           |         |M0                 |         |           |              |          |         |           |         |       |          |
P56       |           |         |M2                 |         |           |              |          |         |           |         |       |          |
P57       |           |IOB      |IO_L01P_5/CS_B     |UNUSED   |           |5             |          |         |           |         |       |          |
P58       |bin<0>     |IOB      |IO_L01N_5/RDWR_B   |INPUT    |LVTTL      |5             |          |         |           |NONE     |       |LOCATED   |
P59       |           |         |GND                |         |           |              |          |         |           |         |       |          |
P60       |           |         |VCCO_5             |         |           |5             |          |         |           |         |3.30   |          |
P61       |           |IOB      |IO_L10P_5/VRN_5    |UNUSED   |           |5             |          |         |           |         |       |          |