ddr_cntl_a_pad.txt

arm控制FPGA的DDR测试代码

|AC21      |                        |         |GND                |           |           |              |          |         |           |         |         |          |         |           |                |
|AC22      |                        |DIFFM    |IO_L08P_4          |UNUSED     |           |4             |          |         |           |         |         |          |         |           |                |
|AC23      |                        |DIFFM    |IO_L04P_4          |UNUSED     |           |4             |          |         |           |         |         |          |         |           |                |
|AC24      |                        |DIFFS    |IO_L09N_3          |UNUSED     |           |3             |          |         |           |         |         |          |         |           |                |
|AC25      |                        |DIFFM    |IO_L10P_3          |UNUSED     |           |3             |          |         |           |         |         |          |         |           |                |
|AC26      |                        |DIFFS    |IO_L10N_3          |UNUSED     |           |3             |          |         |           |         |         |          |         |           |                |
|AC27      |                        |DIFFM    |IO_L11P_3          |UNUSED     |           |3             |          |         |           |         |         |          |         |           |                |
|AC28      |                        |DIFFS    |IO_L11N_3          |UNUSED     |           |3             |          |         |           |         |         |          |         |           |                |
|AC29      |                        |DIFFM    |IO_L13P_3          |UNUSED     |           |3             |          |         |           |         |         |          |         |           |                |
|AC30      |                        |DIFFS    |IO_L13N_3/VREF_3   |UNUSED     |           |3             |          |         |           |         |         |          |         |           |                |
|AD1       |cntrl0_DDR_DQ<8>        |IOB      |IO_L08P_6          |BIDIR      |SSTL2_II   |6             |          |NONE*    |NONE**     |NONE     |         |LOCATED   |         |YES        |NONE            |
|AD2       |cntrl0_DDR_DQ<9>        |IOB      |IO_L08N_6          |BIDIR      |SSTL2_II   |6             |          |NONE*    |NONE**     |NONE     |         |LOCATED   |         |YES        |NONE            |
|AD3       |cntrl0_DDR_DQ<6>        |IOB      |IO_L07P_6          |BIDIR      |SSTL2_II   |6             |          |NONE*    |NONE**     |NONE     |         |LOCATED   |         |YES        |NONE            |
|AD4       |cntrl0_DDR_DQ<7>        |IOB      |IO_L07N_6          |BIDIR      |SSTL2_II   |6             |          |NONE*    |NONE**     |NONE     |         |LOCATED   |         |YES        |NONE            |
|AD5       |                        |         |VCCO_6             |           |           |6             |          |         |           |         |2.50     |          |         |           |                |
|AD6       |                        |DIFFS    |IO_L09N_6/VREF_6   |UNUSED/VREF|           |6             |          |         |           |         |1.25     |          |         |           |                |
|AD7       |                        |DIFFM    |IO_L05P_5          |UNUSED     |           |5             |          |         |           |         |         |          |         |           |                |
|AD8       |                        |DIFFS    |IO_L36N_5          |UNUSED     |           |5             |          |         |           |         |         |          |         |           |                |
|AD9       |                        |         |VCCO_5             |           |           |5             |          |         |           |         |any******|          |         |           |                |
|AD10      |                        |DIFFM    |IO_L13P_5          |UNUSED     |           |5             |          |         |           |         |         |          |         |           |                |
|AD11      |                        |DIFFS    |IO_L13N_5          |UNUSED     |           |5             |          |         |           |         |         |          |         |           |                |
|AD12      |                        |DIFFS    |IO_L18N_5          |UNUSED     |           |5             |          |         |           |         |         |          |         |           |                |
|AD13      |                        |         |VCCO_5             |           |           |5             |          |         |           |         |any******|          |         |           |                |
|AD14      |                        |DIFFM    |IO_L30P_5          |UNUSED     |           |5             |          |         |           |         |         |          |         |           |                |
|AD15      |                        |DIFFS    |IO_L30N_5          |UNUSED     |           |5             |          |         |           |         |         |          |         |           |                |
|AD16      |                        |DIFFS    |IO_L30N_4/D2       |UNUSED     |           |4             |          |         |           |         |         |          |         |           |                |
|AD17      |                        |DIFFS    |IO_L27N_4/DIN/D0   |UNUSED     |           |4             |          |         |           |         |         |          |         |           |                |
|AD18      |                        |         |VCCO_4             |           |           |4             |          |         |           |         |any******|          |         |           |                |
|AD19      |                        |DIFFM    |IO_L19P_4          |UNUSED     |           |4             |          |         |           |         |         |          |         |           |                |
|AD20      |                        |DIFFM    |IO_L14P_4          |UNUSED     |           |4             |          |         |           |         |         |          |         |           |                |
|AD21      |                        |DIFFS    |IO_L11N_4          |UNUSED     |           |4             |          |         |           |         |         |          |         |           |                |
|AD22      |                        |         |VCCO_4             |           |           |4             |          |         |           |         |any******|          |         |           |                |
|AD23      |                        |IOB      |IO                 |UNUSED     |           |4             |          |         |           |         |         |          |         |           |                |
|AD24      |                        |DIFFS    |IO_L04N_4          |UNUSED     |           |4             |          |         |           |         |         |          |         |           |                |
|AD25      |                        |DIFFM    |IO_L09P_3/VREF_3   |UNUSED     |           |3             |          |         |           |         |         |          |         |           |                |
|AD26      |                        |         |VCCO_3             |           |           |3             |          |         |           |         |3.30     |          |         |           |                |
|AD27      |                        |DIFFM    |IO_L07P_3          |UNUSED     |           |3             |          |         |           |         |         |          |         |           |                |
|AD28      |                        |DIFFS    |IO_L07N_3          |UNUSED     |           |3             |          |         |           |         |         |          |         |           |                |
|AD29      |                        |DIFFM    |IO_L08P_3          |UNUSED     |           |3             |          |         |           |         |         |          |         |           |                |
|AD30      |                        |DIFFS    |IO_L08N_3          |UNUSED     |           |3             |          |         |           |         |         |          |         |           |                |
|AE1       |                        |         |GND                |           |           |              |          |         |           |         |         |          |         |           |                |
|AE2       |cntrl0_DDR_DQ<4>        |IOB      |IO_L06P_6          |BIDIR      |SSTL2_II   |6             |          |NONE*    |NONE**     |NONE     |         |LOCATED   |         |YES        |NONE            |
|AE3       |cntrl0_DDR_DQ<5>        |IOB      |IO_L06N_6          |BIDIR      |SSTL2_II   |6             |          |NONE*    |NONE**     |NONE     |         |LOCATED   |         |YES        |NONE            |
|AE4       |                        |         |VCCAUX             |           |           |              |          |         |           |         |2.5      |          |         |           |                |
|AE5       |cntrl0_DDR_DQS<0>       |IOB      |IO_L05P_6          |BIDIR      |SSTL2_II   |6             |          |NONE*    |NONE**     |NONE     |         |LOCATED   |         |YES        |NONE            |
|AE6       |                        |IOB      |IO                 |UNUSED     |           |5             |          |         |           |         |         |          |         |           |                |
|AE7       |                        |DIFFS    |IO_L05N_5          |UNUSED     |           |5             |          |         |           |         |         |          |         |           |                |
|AE8       |                        |DIFFM    |IO_L37P_5          |UNUSED     |           |5             |          |         |           |         |         |          |         |           |                |
|AE9       |                        |DIFFM    |IO_L11P_5          |UNUSED     |           |5             |          |         |           |         |         |          |         |           |                |
|AE10      |                        |DIFFS    |IO_L11N_5/VREF_5   |UNUSED     |           |5             |          |         |           |         |         |          |         |           |                |
|AE11      |                        |DIFFM    |IO_L14P_5          |UNUSED     |           |5             |          |         |           |         |         |          |         |           |                |
|AE12      |                        |DIFFM    |IO_L19P_5/VREF_5   |UNUSED     |           |5             |          |         |           |         |         |          |         |           |                |
|AE13      |                        |DIFFM    |IO_L27P_5          |UNUSED     |           |5             |          |         |           |         |         |          |         |           |                |
|AE14      |                        |DIFFS    |IO_L27N_5/VREF_5   |UNUSED     |           |5             |          |         |           |         |         |          |         |           |                |
|AE15      |                        |IOB      |IO                 |UNUSED     |           |5             |          |         |           |         |         |          |         |           |                |
|AE16      |                        |DIFFM    |IO_L30P_4/D3       |UNUSED     |           |4             |          |         |           |         |         |          |         |           |                |
|AE17      |                        |DIFFM    |IO_L27P_4/D1       |UNUSED     |           |4             |          |         |           |         |         |          |         |           |                |
|AE18      |                        |DIFFS    |IO_L24N_4          |UNUSED     |           |4             |          |         |           |         |         |          |         |           |                |
|AE19      |                        |DIFFS    |IO_L20N_4          |UNUSED     |           |4             |          |         |           |         |         |          |         |           |                |
|AE20      |                        |DIFFS    |IO_L15N_4          |UNUSED     |           |4             |          |         |           |         |         |          |         |           |                |
|AE21      |                        |DIFFM    |IO_L11P_4          |UNUSED     |           |4             |          |         |           |         |         |          |         |           |                |
|AE22      |                        |IOB      |IO                 |UNUSED     |           |4             |          |         |           |         |         |          |         |           |                |
|AE23      |                        |DIFFS    |IO_L05N_4          |UNUSED     |           |4             |          |         |           |         |         |          |         |           |                |
|AE24      |                        |DIFFM    |IO_L34P_4          |UNUSED     |           |4             |          |         |           |         |         |          |         |           |                |
|AE25      |                        |DIFFS    |IO_L34N_4          |UNUSED     |           |4             |          |         |           |         |         |          |         |           |                |
|AE26      |                        |DIFFS    |IO_L05N_3          |UNUSED     |           |3             |          |         |           |         |         |          |         |           |                |