decoder24_pad.txt

本程序以XILINX公司的ISE８.２为开发平台

|P67       |           |IOB      |IO_D7       |UNUSED   |           |3             |          |         |           |         |         |          |         |           |                |
|P68       |           |IOB      |IO_INIT     |UNUSED   |           |3             |          |         |           |         |         |          |         |           |                |
|P69       |           |         |PROGRAM     |         |           |              |          |         |           |         |         |          |         |           |                |
|P70       |           |         |VCCO        |         |           |1             |          |         |           |         |any******|          |         |           |                |
|P71       |           |         |VCCO        |         |           |2             |          |         |           |         |any******|          |         |           |                |
|P72       |           |         |DONE        |         |           |              |          |         |           |         |         |          |         |           |                |
|P73       |           |         |GND         |         |           |              |          |         |           |         |         |          |         |           |                |
|P74       |           |IOB      |IO          |UNUSED   |           |4             |          |         |           |         |         |          |         |           |                |
|P75       |           |IOB      |IO          |UNUSED   |           |4             |          |         |           |         |         |          |         |           |                |
|P76       |           |IOB      |IO          |UNUSED   |           |4             |          |         |           |         |         |          |         |           |                |
|P77       |           |IOB      |IO_VREF_4   |UNUSED   |           |4             |          |         |           |         |         |          |         |           |                |
|P78       |           |IOB      |IO          |UNUSED   |           |4             |          |         |           |         |         |          |         |           |                |
|P79       |           |IOB      |IO_VREF_4   |UNUSED   |           |4             |          |         |           |         |         |          |         |           |                |
|P80       |           |IOB      |IO          |UNUSED   |           |4             |          |         |           |         |         |          |         |           |                |
|P81       |           |         |GND         |         |           |              |          |         |           |         |         |          |         |           |                |
|P82       |           |         |VCCINT      |         |           |              |          |         |           |         |2.5      |          |         |           |                |
|P83       |           |IOB      |IO          |UNUSED   |           |4             |          |         |           |         |         |          |         |           |                |
|P84       |           |IOB      |IO          |UNUSED   |           |4             |          |         |           |         |         |          |         |           |                |
|P85       |           |IOB      |IO_VREF_4   |UNUSED   |           |4             |          |         |           |         |         |          |         |           |                |
|P86       |           |IOB      |IO          |UNUSED   |           |4             |          |         |           |         |         |          |         |           |                |
|P87       |           |IOB      |IO          |UNUSED   |           |4             |          |         |           |         |         |          |         |           |                |
|P88       |           |GCLKIOB  |GCK0        |UNUSED   |           |4             |          |         |           |         |         |          |         |           |                |
|P89       |           |         |GND         |         |           |              |          |         |           |         |         |          |         |           |                |
|P90       |           |         |VCCO        |         |           |2             |          |         |           |         |any******|          |         |           |                |
|P91       |           |GCLKIOB  |GCK1        |UNUSED   |           |5             |          |         |           |         |         |          |         |           |                |
|P92       |           |         |VCCINT      |         |           |              |          |         |           |         |2.5      |          |         |           |                |
|P93       |           |IOB      |IO          |UNUSED   |           |5             |          |         |           |         |         |          |         |           |                |
|P94       |           |IOB      |IO_VREF_5   |UNUSED   |           |5             |          |         |           |         |         |          |         |           |                |
|P95       |           |IOB      |IO          |UNUSED   |           |5             |          |         |           |         |         |          |         |           |                |
|P96       |           |IOB      |IO          |UNUSED   |           |5             |          |         |           |         |         |          |         |           |                |
|P97       |           |         |VCCINT      |         |           |              |          |         |           |         |2.5      |          |         |           |                |
|P98       |           |         |GND         |         |           |              |          |         |           |         |         |          |         |           |                |
|P99       |           |IOB      |IO          |UNUSED   |           |5             |          |         |           |         |         |          |         |           |                |
|P100      |           |IOB      |IO_VREF_5   |UNUSED   |           |5             |          |         |           |         |         |          |         |           |                |
|P101      |           |IOB      |IO          |UNUSED   |           |5             |          |         |           |         |         |          |         |           |                |
|P102      |           |IOB      |IO_VREF_5   |UNUSED   |           |5             |          |         |           |         |         |          |         |           |                |
|P103      |           |IOB      |IO          |UNUSED   |           |5             |          |         |           |         |         |          |         |           |                |
|P104      |           |         |NC          |         |           |              |          |         |           |         |         |          |         |           |                |
|P105      |           |         |NC          |         |           |              |          |         |           |         |         |          |         |           |                |
|P106      |           |         |M2          |         |           |              |          |         |           |         |         |          |         |           |                |
|P107      |           |         |VCCO        |         |           |2             |          |         |           |         |any******|          |         |           |                |
|P108      |           |         |VCCO        |         |           |3             |          |         |           |         |3.30     |          |         |           |                |
|P109      |           |         |M0          |         |           |              |          |         |           |         |         |          |         |           |                |
|P110      |           |         |GND         |         |           |              |          |         |           |         |         |          |         |           |                |
|P111      |           |         |M1          |         |           |              |          |         |           |         |         |          |         |           |                |
|P112      |           |IOB      |IO          |UNUSED   |           |6             |          |         |           |         |         |          |         |           |                |
|P113      |           |IOB      |IO          |UNUSED   |           |6             |          |         |           |         |         |          |         |           |                |
|P114      |           |IOB      |IO          |UNUSED   |           |6             |          |         |           |         |         |          |         |           |                |
|P115      |           |IOB      |IO_VREF_6   |UNUSED   |           |6             |          |         |           |         |         |          |         |           |                |
|P116      |           |IOB      |IO          |UNUSED   |           |6             |          |         |           |         |         |          |         |           |                |
|P117      |           |IOB      |IO_VREF_6   |UNUSED   |           |6             |          |         |           |         |         |          |         |           |                |
|P118      |           |IOB      |IO          |UNUSED   |           |6             |          |         |           |         |         |          |         |           |                |
|P119      |           |         |GND         |         |           |              |          |         |           |         |         |          |         |           |                |
|P120      |           |IOB      |IO          |UNUSED   |           |6             |          |         |           |         |         |          |         |           |                |
|P121      |           |IOB      |IO          |UNUSED   |           |6             |          |         |           |         |         |          |         |           |                |
|P122      |           |IOB      |IO_VREF_6   |UNUSED   |           |6             |          |         |           |         |         |          |         |           |                |
|P123      |           |IOB      |IO          |UNUSED   |           |6             |          |         |           |         |         |          |         |           |                |
|P124      |           |IOB      |IO          |UNUSED   |           |6             |          |         |           |         |         |          |         |           |                |
|P125      |           |         |VCCINT      |         |           |              |          |         |           |         |2.5      |          |         |           |                |
|P126      |           |PCIIOB   |IO_TRDY     |UNUSED   |           |6             |          |         |           |         |         |          |         |           |                |
|P127      |           |         |VCCO        |         |           |3             |          |         |           |         |3.30     |          |         |           |                |
|P128      |           |         |GND         |         |           |              |          |         |           |         |         |          |         |           |                |
|P129      |           |PCIIOB   |IO_IRDY     |UNUSED   |           |7             |          |         |           |         |         |          |         |           |                |
|P130      |           |IOB      |IO          |UNUSED   |           |7             |          |         |           |         |         |          |         |           |                |
|P131      |           |IOB      |IO          |UNUSED   |           |7             |          |         |           |         |         |          |         |           |                |
|P132      |           |IOB      |IO_VREF_7   |UNUSED   |           |7             |          |         |           |         |         |          |         |           |                |
|P133      |y<3>       |IOB      |IO          |OUTPUT   |LVTTL      |7             |12        |SLOW     |NONE**     |         |         |LOCATED   |         |NO         |NONE            |
|P134      |y<2>       |IOB      |IO          |OUTPUT   |LVTTL      |7             |12        |SLOW     |NONE**     |         |         |LOCATED   |         |NO         |NONE            |
|P135      |           |         |GND         |         |           |              |          |         |           |         |         |          |         |           |                |
|P136      |a0         |IOB      |IO          |INPUT    |LVTTL      |7             |          |         |           |NONE     |         |LOCATED   |         |NO         |NONE            |
|P137      |a1         |IOB      |IO_VREF_7   |INPUT    |LVTTL      |7             |          |         |           |NONE     |         |LOCATED   |         |NO         |NONE            |
|P138      |y<1>       |IOB      |IO          |OUTPUT   |LVTTL      |7             |12        |SLOW     |NONE**     |         |         |LOCATED   |         |NO         |NONE            |
|P139      |y<0>       |IOB      |IO_VREF_7   |OUTPUT   |LVTTL      |7             |12        |SLOW     |NONE**     |         |         |LOCATED   |         |NO         |NONE            |
|P140      |           |IOB      |IO          |UNUSED   |           |7             |          |         |           |         |         |          |         |           |                |
|P141      |           |IOB      |IO          |UNUSED   |           |7             |          |         |           |         |         |          |         |           |                |
|P142      |           |         |TMS         |         |           |              |          |         |           |         |         |          |         |           |                |
|P143      |           |         |GND         |         |           |              |          |         |           |         |         |          |         |           |                |
|P144      |           |         |VCCO        |         |           |3             |          |         |           |         |3.30     |          |         |           |                |
+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+

* Default value.
** This default Pullup/Pulldown value can be overridden in Bitgen. 
****** Special VCCO requirements may apply. Please consult the device 
       family datasheet for specific guideline on VCCO requirements.