arm_top.bdf

altera epxa1的例子程序

	(port
		(pt 0 288)
		(output)
		(text "ebiclk" (rect 0 0 37 16)(font "Arial" (font_size 8)))
		(text "ebiclk" (rect 24 281 61 297)(font "Arial" (font_size 8)))
		(line (pt 0 288)(pt 16 288)(line_width 1))
	)
	(port
		(pt 0 304)
		(output)
		(text "ebiwen" (rect 0 0 44 16)(font "Arial" (font_size 8)))
		(text "ebiwen" (rect 24 297 68 313)(font "Arial" (font_size 8)))
		(line (pt 0 304)(pt 16 304)(line_width 1))
	)
	(port
		(pt 0 320)
		(output)
		(text "ebioen" (rect 0 0 41 16)(font "Arial" (font_size 8)))
		(text "ebioen" (rect 24 313 65 329)(font "Arial" (font_size 8)))
		(line (pt 0 320)(pt 16 320)(line_width 1))
	)
	(port
		(pt 0 336)
		(output)
		(text "ebiaddr[24..0]" (rect 0 0 86 16)(font "Arial" (font_size 8)))
		(text "ebiaddr[24..0]" (rect 24 329 110 345)(font "Arial" (font_size 8)))
		(line (pt 0 336)(pt 16 336)(line_width 3))
	)
	(port
		(pt 0 352)
		(output)
		(text "ebibe[1..0]" (rect 0 0 67 16)(font "Arial" (font_size 8)))
		(text "ebibe[1..0]" (rect 24 345 91 361)(font "Arial" (font_size 8)))
		(line (pt 0 352)(pt 16 352)(line_width 3))
	)
	(port
		(pt 0 368)
		(output)
		(text "ebicsn[3..0]" (rect 0 0 74 16)(font "Arial" (font_size 8)))
		(text "ebicsn[3..0]" (rect 24 361 98 377)(font "Arial" (font_size 8)))
		(line (pt 0 368)(pt 16 368)(line_width 3))
	)
	(port
		(pt 304 112)
		(output)
		(text "masterhwrite" (rect 0 0 81 16)(font "Arial" (font_size 8)))
		(text "masterhwrite" (rect 180 105 261 121)(font "Arial" (font_size 8)))
		(line (pt 304 112)(pt 288 112)(line_width 1))
	)
	(port
		(pt 304 128)
		(output)
		(text "masterhlock" (rect 0 0 78 16)(font "Arial" (font_size 8)))
		(text "masterhlock" (rect 180 121 258 137)(font "Arial" (font_size 8)))
		(line (pt 304 128)(pt 288 128)(line_width 1))
	)
	(port
		(pt 304 144)
		(output)
		(text "masterhbusreq" (rect 0 0 94 16)(font "Arial" (font_size 8)))
		(text "masterhbusreq" (rect 180 137 274 153)(font "Arial" (font_size 8)))
		(line (pt 304 144)(pt 288 144)(line_width 1))
	)
	(port
		(pt 304 160)
		(output)
		(text "masterhaddr[31..0]" (rect 0 0 119 16)(font "Arial" (font_size 8)))
		(text "masterhaddr[31..0]" (rect 180 153 299 169)(font "Arial" (font_size 8)))
		(line (pt 304 160)(pt 288 160)(line_width 3))
	)
	(port
		(pt 304 176)
		(output)
		(text "masterhburst[2..0]" (rect 0 0 116 16)(font "Arial" (font_size 8)))
		(text "masterhburst[2..0]" (rect 180 169 296 185)(font "Arial" (font_size 8)))
		(line (pt 304 176)(pt 288 176)(line_width 3))
	)
	(port
		(pt 304 192)
		(output)
		(text "masterhsize[1..0]" (rect 0 0 111 16)(font "Arial" (font_size 8)))
		(text "masterhsize[1..0]" (rect 180 185 291 201)(font "Arial" (font_size 8)))
		(line (pt 304 192)(pt 288 192)(line_width 3))
	)
	(port
		(pt 304 208)
		(output)
		(text "masterhtrans[1..0]" (rect 0 0 116 16)(font "Arial" (font_size 8)))
		(text "masterhtrans[1..0]" (rect 180 201 296 217)(font "Arial" (font_size 8)))
		(line (pt 304 208)(pt 288 208)(line_width 3))
	)
	(port
		(pt 304 224)
		(output)
		(text "masterhwdata[31..0]" (rect 0 0 129 16)(font "Arial" (font_size 8)))
		(text "masterhwdata[31..0]" (rect 180 217 309 233)(font "Arial" (font_size 8)))
		(line (pt 304 224)(pt 288 224)(line_width 3))
	)
	(port
		(pt 0 64)
		(bidir)
		(text "nreset" (rect 0 0 39 16)(font "Arial" (font_size 8)))
		(text "nreset" (rect 24 57 63 73)(font "Arial" (font_size 8)))
		(line (pt 0 64)(pt 16 64)(line_width 1))
	)
	(port
		(pt 0 144)
		(bidir)
		(text "uartrin" (rect 0 0 39 16)(font "Arial" (font_size 8)))
		(text "uartrin" (rect 24 137 63 153)(font "Arial" (font_size 8)))
		(line (pt 0 144)(pt 16 144)(line_width 1))
	)
	(port
		(pt 0 160)
		(bidir)
		(text "uartdcdn" (rect 0 0 55 16)(font "Arial" (font_size 8)))
		(text "uartdcdn" (rect 24 153 79 169)(font "Arial" (font_size 8)))
		(line (pt 0 160)(pt 16 160)(line_width 1))
	)
	(port
		(pt 0 272)
		(bidir)
		(text "ebidq[15..0]" (rect 0 0 74 16)(font "Arial" (font_size 8)))
		(text "ebidq[15..0]" (rect 24 265 98 281)(font "Arial" (font_size 8)))
		(line (pt 0 272)(pt 16 272)(line_width 3))
	)
	(drawing
		(rectangle (rect 16 16 288 394)(line_width 1))
	)
)
(connector
	(text "hwdata[31..0]" (rect 578 320 651 334)(font "Arial" (font_size 8)))
	(pt 656 336)
	(pt 568 336)
	(bus)
)
(connector
	(text "hburst[2..0]" (rect 578 272 638 286)(font "Arial" (font_size 8)))
	(pt 656 288)
	(pt 568 288)
	(bus)
)
(connector
	(text "haddr[31..0]" (rect 578 256 641 270)(font "Arial" (font_size 8)))
	(pt 656 272)
	(pt 568 272)
	(bus)
)
(connector
	(text "hwrite" (rect 578 208 612 222)(font "Arial" (font_size 8)))
	(pt 656 224)
	(pt 568 224)
)
(connector
	(text "hresp[1..0]" (rect 578 192 635 206)(font "Arial" (font_size 8)))
	(pt 656 208)
	(pt 568 208)
	(bus)
)
(connector
	(text "hrdata[31..0]" (rect 578 176 645 190)(font "Arial" (font_size 8)))
	(pt 656 192)
	(pt 568 192)
	(bus)
)
(connector
	(text "htrans[1..0]" (rect 578 304 638 318)(font "Arial" (font_size 8)))
	(pt 656 320)
	(pt 568 320)
	(bus)
)
(connector
	(text "hsize[1..0]" (rect 578 288 633 302)(font "Arial" (font_size 8)))
	(pt 656 304)
	(pt 568 304)
	(bus)
)
(connector
	(text "clock_en" (rect 744 296 791 310)(font "Arial" (font_size 8)))
	(pt 736 312)
	(pt 848 312)
)
(connector
	(pt 496 8)
	(pt 512 8)
)
(connector
	(pt 880 528)
	(pt 896 528)
)
(connector
	(pt 880 496)
	(pt 896 496)
)
(connector
	(pt 880 688)
	(pt 896 688)
)
(connector
	(pt 880 656)
	(pt 896 656)
)
(connector
	(pt 880 624)
	(pt 896 624)
)
(connector
	(pt 880 592)
	(pt 896 592)
)
(connector
	(pt 880 560)
	(pt 896 560)
)
(connector
	(pt 880 464)
	(pt 896 464)
)
(connector
	(pt 568 176)
	(pt 824 176)
)
(connector
	(pt 560 8)
	(pt 680 8)
)
(connector
	(pt 848 328)
	(pt 680 328)
)
(connector
	(pt 1208 224)
	(pt 800 224)
)
(connector
	(pt 568 144)
	(pt 696 144)
)
(connector
	(pt 496 48)
	(pt 696 48)
)
(connector
	(pt 848 296)
	(pt 696 296)
)
(connector
	(pt 696 144)
	(pt 696 296)
)
(connector
	(pt 800 160)
	(pt 800 224)
)
(connector
	(text "hrdata[31..0]" (rect 1098 -16 1165 -2)(font "Arial" (font_size 8)))
	(pt 1192 0)
	(pt 1088 0)
	(bus)
)
(connector
	(text "hresp[1..0]" (rect 1098 -32 1155 -18)(font "Arial" (font_size 8)))
	(pt 1192 -16)
	(pt 1088 -16)
	(bus)
)
(connector
	(text "clock_en" (rect 1098 64 1145 78)(font "Arial" (font_size 8)))
	(pt 1088 80)
	(pt 1192 80)
)
(connector
	(text "hready" (rect 1098 0 1135 14)(font "Arial" (font_size 8)))
	(pt 1208 16)
	(pt 1088 16)
)
(connector
	(pt 1208 224)
	(pt 1208 16)
)
(connector
	(pt 824 -16)
	(pt 864 -16)
)
(connector
	(text "haddr[31..0]" (rect 736 -16 794 -2)(font "Arial" (font_size 8)))
	(pt 728 0)
	(pt 864 0)
	(bus)
)
(connector
	(text "hwdata[31..0]" (rect 738 0 805 14)(font "Arial" (font_size 8)))
	(pt 728 16)
	(pt 864 16)
	(bus)
)
(connector
	(text "hwrite" (rect 736 16 767 30)(font "Arial" (font_size 8)))
	(pt 728 32)
	(pt 864 32)
)
(connector
	(text "htrans[1..0]" (rect 736 32 791 46)(font "Arial" (font_size 8)))
	(pt 728 48)
	(pt 864 48)
	(bus)
)
(connector
	(text "hsize[1..0]" (rect 736 48 786 62)(font "Arial" (font_size 8)))
	(pt 728 64)
	(pt 864 64)
	(bus)
)
(connector
	(text "hburst[2..0]" (rect 736 64 791 78)(font "Arial" (font_size 8)))
	(pt 728 80)
	(pt 864 80)
	(bus)
)
(connector
	(pt 680 96)
	(pt 864 96)
)
(connector
	(pt 696 112)
	(pt 864 112)
)
(connector
	(pt 824 144)
	(pt 864 144)
)
(connector
	(pt 824 -56)
	(pt 824 -16)
)
(connector
	(pt 680 8)
	(pt 680 96)
)
(connector
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	(pt 680 328)
)
(connector
	(pt 696 48)
	(pt 696 112)
)
(connector
	(pt 696 112)
	(pt 696 144)
)
(connector
	(pt 824 -16)
	(pt 824 144)
)
(connector
	(pt 824 144)
	(pt 824 176)
)
(connector
	(pt 568 160)
	(pt 800 160)
)
(connector
	(pt 800 160)
	(pt 864 160)
)
(connector
	(text "rdata[31..0]" (rect 1024 280 1084 294)(font "Arial" (font_size 8)))
	(pt 1104 296)
	(pt 1016 296)
	(bus)
)
(connector
	(text "address[4..0]" (rect 744 328 814 342)(font "Arial" (font_size 8)))
	(pt 736 344)
	(pt 848 344)
	(bus)
)
(connector
	(text "wdata[31..0]" (rect 746 344 813 358)(font "Arial" (font_size 8)))
	(pt 848 360)
	(pt 736 360)
	(bus)
)
(connector
	(text "write" (rect 744 360 771 374)(font "Arial" (font_size 8)))
	(pt 736 376)
	(pt 848 376)
)
(connector
	(text "wdata[31..0]" (rect 1098 16 1165 30)(font "Arial" (font_size 8)))
	(pt 1192 32)
	(pt 1088 32)
	(bus)
)
(connector
	(text "address[31..0]" (rect 1096 32 1173 46)(font "Arial" (font_size 8)))
	(pt 1192 48)
	(pt 1088 48)
	(bus)
)
(connector
	(text "rdata[31..0]" (rect 736 112 796 126)(font "Arial" (font_size 8)))
	(pt 728 128)
	(pt 864 128)
	(bus)
)
(connector
	(text "write" (rect 1098 48 1125 62)(font "Arial" (font_size 8)))
	(pt 1088 64)
	(pt 1192 64)
)
(connector
	(text "led[7..0]" (rect 1026 296 1067 310)(font "Arial" (font_size 8)))
	(pt 1016 312)
	(pt 1104 312)
	(bus)
)
(connector
	(text "led[0]" (rect 736 672 764 686)(font "Arial" (font_size 8)))
	(pt 720 688)
	(pt 832 688)
)
(connector
	(text "led[1]" (rect 736 640 764 654)(font "Arial" (font_size 8)))
	(pt 720 656)
	(pt 832 656)
)
(connector
	(text "led[2]" (rect 736 608 764 622)(font "Arial" (font_size 8)))
	(pt 720 624)
	(pt 832 624)
)
(connector
	(text "led[3]" (rect 736 576 764 590)(font "Arial" (font_size 8)))
	(pt 720 592)
	(pt 832 592)
)
(connector
	(text "led[4]" (rect 736 544 764 558)(font "Arial" (font_size 8)))
	(pt 720 560)
	(pt 832 560)
)
(connector
	(text "led[5]" (rect 736 512 764 526)(font "Arial" (font_size 8)))
	(pt 720 528)
	(pt 832 528)
)
(connector
	(text "led[6]" (rect 736 480 764 494)(font "Arial" (font_size 8)))
	(pt 720 496)
	(pt 832 496)
)
(connector
	(text "led[7]" (rect 736 448 764 462)(font "Arial" (font_size 8)))
	(pt 720 464)
	(pt 832 464)
)
(connector
	(pt 264 144)
	(pt 240 144)
)
(connector
	(pt 264 160)
	(pt 240 160)
)
(connector
	(pt 264 384)
	(pt 248 384)
	(bus)
)
(connector
	(pt 264 448)
	(pt 248 448)
	(bus)
)
(connector
	(pt 240 368)
	(pt 264 368)
)
(connector
	(pt 240 352)
	(pt 264 352)
)
(connector
	(pt 264 208)
	(pt 240 208)
)
(connector
	(pt 264 224)
	(pt 240 224)
)
(connector
	(pt 264 240)
	(pt 240 240)
)
(connector
	(pt 264 256)
	(pt 240 256)
)
(connector
	(pt 264 272)
	(pt 240 272)
)
(connector
	(pt 240 288)
	(pt 264 288)
)
(connector
	(pt 240 304)
	(pt 264 304)
)
(connector
	(pt 240 320)
	(pt 264 320)
)
(connector
	(pt 264 464)
	(pt 248 464)
	(bus)
)
(connector
	(pt 264 480)
	(pt 248 480)
	(bus)
)
(connector
	(pt 264 416)
	(pt 248 416)
)
(connector
	(pt 264 400)
	(pt 248 400)
)
(connector
	(pt 264 432)
	(pt 248 432)
)
(connector
	(pt 240 176)
	(pt 264 176)
)
(junction (pt 800 160))
(junction (pt 696 144))
(junction (pt 824 -16))
(junction (pt 680 96))
(junction (pt 696 112))
(junction (pt 824 144))