loopback.pcf_pad.txt

Xilinx的培训教程的源码 virtex

|AH29      |           |DIFFM    |IO_L03P_6       |UNUSED   |           |6             |          |         |           |         |         |          |         |           |                |
|AH30      |           |DIFFS    |IO_L03N_6/VREF_6|UNUSED   |           |6             |          |         |           |         |         |          |         |           |                |
|AJ1       |           |         |VCCAUX          |         |           |              |          |         |           |         |2.5      |          |         |           |                |
|AJ2       |           |         |GND             |         |           |              |          |         |           |         |         |          |         |           |                |
|AJ3       |           |DIFFS    |IO_L01N_3/VRP_3 |UNUSED   |           |3             |          |         |           |         |         |          |         |           |                |
|AJ4       |           |         |AVCCAUXRX16     |         |           |              |          |         |           |         |2.5      |          |         |           |                |
|AJ5       |           |         |VTRXPAD16       |         |           |              |          |         |           |         |         |          |         |           |                |
|AJ6       |           |         |AVCCAUXTX16     |         |           |              |          |         |           |         |2.5      |          |         |           |                |
|AJ7       |           |         |VTTXPAD16       |         |           |              |          |         |           |         |         |          |         |           |                |
|AJ8       |rs232_rx   |IOB      |IO_L09N_4       |INPUT    |LVCMOS25   |4             |          |         |           |NONE     |         |LOCATED   |         |NO         |NONE            |
|AJ9       |           |DIFFM    |IO_L45P_4/VREF_4|UNUSED   |           |4             |          |         |           |         |         |          |         |           |                |
|AJ10      |           |DIFFS    |IO_L54N_4       |UNUSED   |           |4             |          |         |           |         |         |          |         |           |                |
|AJ11      |           |         |AVCCAUXRX18     |         |           |              |          |         |           |         |2.5      |          |         |           |                |
|AJ12      |           |         |VTRXPAD18       |         |           |              |          |         |           |         |         |          |         |           |                |
|AJ13      |           |         |AVCCAUXTX18     |         |           |              |          |         |           |         |2.5      |          |         |           |                |
|AJ14      |           |         |VTTXPAD18       |         |           |              |          |         |           |         |         |          |         |           |                |
|AJ15      |clk        |IOB      |IO_L75P_4/GCLK0P|INPUT    |LVCMOS25   |4             |          |         |           |NONE     |         |LOCATED   |         |NO         |NONE            |
|AJ16      |           |DIFFS    |IO_L75N_5/GCLK7S|UNUSED   |           |5             |          |         |           |         |         |          |         |           |                |
|AJ17      |           |         |AVCCAUXRX19     |         |           |              |          |         |           |         |2.5      |          |         |           |                |
|AJ18      |           |         |VTRXPAD19       |         |           |              |          |         |           |         |         |          |         |           |                |
|AJ19      |           |         |AVCCAUXTX19     |         |           |              |          |         |           |         |2.5      |          |         |           |                |
|AJ20      |           |         |VTTXPAD19       |         |           |              |          |         |           |         |         |          |         |           |                |
|AJ21      |           |DIFFM    |IO_L54P_5       |UNUSED   |           |5             |          |         |           |         |         |          |         |           |                |
|AJ22      |           |DIFFS    |IO_L45N_5/VREF_5|UNUSED   |           |5             |          |         |           |         |         |          |         |           |                |
|AJ23      |           |DIFFM    |IO_L09P_5       |UNUSED   |           |5             |          |         |           |         |         |          |         |           |                |
|AJ24      |           |         |AVCCAUXRX21     |         |           |              |          |         |           |         |2.5      |          |         |           |                |
|AJ25      |           |         |VTRXPAD21       |         |           |              |          |         |           |         |         |          |         |           |                |
|AJ26      |           |         |AVCCAUXTX21     |         |           |              |          |         |           |         |2.5      |          |         |           |                |
|AJ27      |           |         |VTTXPAD21       |         |           |              |          |         |           |         |         |          |         |           |                |
|AJ28      |           |DIFFS    |IO_L01N_6/VRP_6 |UNUSED   |           |6             |          |         |           |         |         |          |         |           |                |
|AJ29      |           |         |GND             |         |           |              |          |         |           |         |         |          |         |           |                |
|AJ30      |           |         |VCCAUX          |         |           |              |          |         |           |         |2.5      |          |         |           |                |
|AK2       |           |         |VCCAUX          |         |           |              |          |         |           |         |2.5      |          |         |           |                |
|AK3       |           |DIFFM    |IO_L01P_3/VRN_3 |UNUSED   |           |3             |          |         |           |         |         |          |         |           |                |
|AK4       |           |GTIPAD   |RXNPAD16        |UNUSED   |           |              |          |         |           |         |         |          |         |           |                |
|AK5       |           |GTIPAD   |RXPPAD16        |UNUSED   |           |              |          |         |           |         |         |          |         |           |                |
|AK6       |           |GTOPAD   |TXPPAD16        |UNUSED   |           |              |          |         |           |         |         |          |         |           |                |
|AK7       |           |GTOPAD   |TXNPAD16        |UNUSED   |           |              |          |         |           |         |         |          |         |           |                |
|AK8       |switches<4>|IOB      |IO_L09P_4/VREF_4|INPUT    |LVCMOS25   |4             |          |         |           |NONE     |         |          |         |NO         |NONE            |
|AK9       |           |         |GND             |         |           |              |          |         |           |         |         |          |         |           |                |
|AK10      |lock       |IOB      |IO_L54P_4       |OUTPUT   |LVCMOS25   |4             |12        |SLOW     |NONE**     |         |         |          |         |NO         |NONE            |
|AK11      |           |GTIPAD   |RXNPAD18        |UNUSED   |           |              |          |         |           |         |         |          |         |           |                |
|AK12      |           |GTIPAD   |RXPPAD18        |UNUSED   |           |              |          |         |           |         |         |          |         |           |                |
|AK13      |           |GTOPAD   |TXPPAD18        |UNUSED   |           |              |          |         |           |         |         |          |         |           |                |
|AK14      |           |GTOPAD   |TXNPAD18        |UNUSED   |           |              |          |         |           |         |         |          |         |           |                |
|AK15      |           |         |VCCAUX          |         |           |              |          |         |           |         |2.5      |          |         |           |                |
|AK16      |           |         |VCCAUX          |         |           |              |          |         |           |         |2.5      |          |         |           |                |
|AK17      |           |GTIPAD   |RXNPAD19        |UNUSED   |           |              |          |         |           |         |         |          |         |           |                |
|AK18      |           |GTIPAD   |RXPPAD19        |UNUSED   |           |              |          |         |           |         |         |          |         |           |                |
|AK19      |           |GTOPAD   |TXPPAD19        |UNUSED   |           |              |          |         |           |         |         |          |         |           |                |
|AK20      |           |GTOPAD   |TXNPAD19        |UNUSED   |           |              |          |         |           |         |         |          |         |           |                |
|AK21      |           |DIFFS    |IO_L54N_5       |UNUSED   |           |5             |          |         |           |         |         |          |         |           |                |
|AK22      |           |         |GND             |         |           |              |          |         |           |         |         |          |         |           |                |
|AK23      |           |DIFFS    |IO_L09N_5/VREF_5|UNUSED   |           |5             |          |         |           |         |         |          |         |           |                |
|AK24      |           |GTIPAD   |RXNPAD21        |UNUSED   |           |              |          |         |           |         |         |          |         |           |                |
|AK25      |           |GTIPAD   |RXPPAD21        |UNUSED   |           |              |          |         |           |         |         |          |         |           |                |
|AK26      |           |GTOPAD   |TXPPAD21        |UNUSED   |           |              |          |         |           |         |         |          |         |           |                |
|AK27      |           |GTOPAD   |TXNPAD21        |UNUSED   |           |              |          |         |           |         |         |          |         |           |                |
|AK28      |           |DIFFM    |IO_L01P_6/VRN_6 |UNUSED   |           |6             |          |         |           |         |         |          |         |           |                |
|AK29      |           |         |VCCAUX          |         |           |              |          |         |           |         |2.5      |          |         |           |                |
|B1        |           |         |VCCAUX          |         |           |              |          |         |           |         |2.5      |          |         |           |                |
|B2        |           |         |GND             |         |           |              |          |         |           |         |         |          |         |           |                |
|B3        |           |DIFFM    |IO_L01P_2/VRN_2 |UNUSED   |           |2             |          |         |           |         |         |          |         |           |                |
|B4        |           |         |AVCCAUXRX9      |         |           |              |          |         |           |         |2.5      |          |         |           |                |
|B5        |           |         |VTRXPAD9        |         |           |              |          |         |           |         |         |          |         |           |                |
|B6        |           |         |AVCCAUXTX9      |         |           |              |          |         |           |         |2.5      |          |         |           |                |
|B7        |           |         |VTTXPAD9        |         |           |              |          |         |           |         |         |          |         |           |                |
|B8        |           |DIFFM    |IO_L44P_1       |UNUSED   |           |1             |          |         |           |         |         |          |         |           |