arc429_top.bdf

---简化版

	(pt 1264 928)
)
(connector
	(pt 1048 896)
	(pt 1264 896)
)
(connector
	(pt 1048 912)
	(pt 1264 912)
)
(connector
	(pt 1048 944)
	(pt 1264 944)
)
(connector
	(pt 1520 784)
	(pt 1520 928)
)
(connector
	(pt 1560 680)
	(pt 1560 992)
)
(connector
	(pt 1464 928)
	(pt 1520 928)
)
(connector
	(pt 1464 944)
	(pt 1536 944)
)
(connector
	(pt 1464 960)
	(pt 1544 960)
)
(connector
	(pt 1464 976)
	(pt 1552 976)
)
(connector
	(pt 1464 992)
	(pt 1560 992)
)
(connector
	(pt 1464 896)
	(pt 1488 896)
	(bus)
)
(connector
	(pt 1072 840)
	(pt 1488 840)
	(bus)
)
(connector
	(pt 1488 896)
	(pt 1488 840)
	(bus)
)
(connector
	(pt 1504 816)
	(pt 1072 816)
	(bus)
)
(connector
	(pt 1464 912)
	(pt 1504 912)
	(bus)
)
(connector
	(pt 1504 816)
	(pt 1504 912)
	(bus)
)
(connector
	(pt 1536 752)
	(pt 1536 944)
)
(connector
	(pt 1544 728)
	(pt 1544 960)
)
(connector
	(pt 1552 704)
	(pt 1552 976)
)
(connector
	(pt 1264 992)
	(pt 1248 992)
)
(connector
	(pt 1176 960)
	(pt 1264 960)
)
(connector
	(text "pci_rst_l" (rect 1752 648 1793 660)(font "Arial" ))
	(pt 1256 664)
	(pt 1848 664)
)
(connector
	(pt 1256 560)
	(pt 1328 560)
)
(connector
	(pt 1376 560)
	(pt 1440 560)
)
(connector
	(pt 1256 664)
	(pt 1256 560)
)
(connector
	(pt 1064 544)
	(pt 1440 544)
)
(connector
	(pt 1096 1008)
	(pt 1080 1008)
)
(connector
	(pt 1080 1008)
	(pt 1080 960)
)
(connector
	(pt 1048 960)
	(pt 1080 960)
)
(connector
	(pt 1080 960)
	(pt 1128 960)
)
(connector
	(text "pclk" (rect 1152 992 1172 1004)(font "Arial" ))
	(pt 1144 1008)
	(pt 1168 1008)
)
(connector
	(text "tp1" (rect 2394 1104 2409 1116)(font "Arial" ))
	(pt 2448 1120)
	(pt 2384 1120)
	(bus)
)
(connector
	(pt 2448 1088)
	(pt 2448 1120)
	(bus)
)
(connector
	(pt 2448 1120)
	(pt 2448 1152)
	(bus)
)
(connector
	(text "tp0" (rect 2394 1136 2409 1148)(font "Arial" ))
	(pt 2384 1152)
	(pt 2448 1152)
	(bus)
)
(connector
	(pt 2448 1152)
	(pt 2472 1152)
	(bus)
)
(connector
	(pt 1248 992)
	(pt 1248 1152)
)
(connector
	(pt 1264 976)
	(pt 1216 976)
	(bus)
)
(connector
	(pt 1848 664)
	(pt 1848 560)
)
(connector
	(pt 1848 560)
	(pt 1880 560)
)
(connector
	(text "clk_50M" (rect 1742 528 1782 540)(font "Arial" ))
	(pt 1688 544)
	(pt 1880 544)
)
(connector
	(text "1M" (rect 2038 528 2052 540)(font "Arial" ))
	(pt 2016 544)
	(pt 2072 544)
)
(connector
	(text "200K" (rect 2024 544 2048 556)(font "Arial" ))
	(pt 2016 560)
	(pt 2072 560)
)
(connector
	(text "100K" (rect 2024 560 2048 572)(font "Arial" ))
	(pt 2016 576)
	(pt 2072 576)
)
(connector
	(text "25K" (rect 2024 576 2042 588)(font "Arial" ))
	(pt 2016 592)
	(pt 2072 592)
)
(connector
	(text "12K5" (rect 2024 592 2048 604)(font "Arial" ))
	(pt 2016 608)
	(pt 2072 608)
)
(connector
	(pt 1256 1216)
	(pt 1256 1224)
)
(connector
	(pt 1256 1224)
	(pt 1664 1224)
)
(connector
	(text "100K" (rect 2299 1136 2323 1148)(font "Arial" ))
	(pt 2336 1152)
	(pt 2288 1152)
)
(connector
	(text "bdata[31..0]" (rect 1576 992 1635 1004)(font "Arial" ))
	(pt 1464 1008)
	(pt 1648 1008)
	(bus)
)
(connector
	(text "base_region0_l" (rect 1579 1024 1652 1036)(font "Arial" ))
	(pt 1464 1040)
	(pt 1648 1040)
)
(connector
	(text "addr[17..0]" (rect 1576 1008 1629 1020)(font "Arial" ))
	(pt 1464 1024)
	(pt 1648 1024)
	(bus)
)
(connector
	(text "data_write_l" (rect 1576 1072 1633 1084)(font "Arial" ))
	(pt 1464 1088)
	(pt 1648 1088)
)
(connector
	(text "base_region1_l" (rect 1574 1040 1647 1052)(font "Arial" ))
	(pt 1464 1056)
	(pt 1648 1056)
)
(connector
	(text "r_w_l" (rect 1576 1056 1600 1068)(font "Arial" ))
	(pt 1464 1072)
	(pt 1648 1072)
)
(connector
	(text "data_read_l" (rect 1573 1088 1629 1100)(font "Arial" ))
	(pt 1464 1104)
	(pt 1648 1104)
)
(connector
	(text "tps[20..0]" (rect 1576 1104 1623 1116)(font "Arial" ))
	(pt 1464 1120)
	(pt 1648 1120)
	(bus)
)
(connector
	(text "1K" (rect 2034 624 2046 636)(font "Arial" ))
	(pt 2016 640)
	(pt 2072 640)
)
(connector
	(text "10K" (rect 2034 608 2052 620)(font "Arial" ))
	(pt 2016 624)
	(pt 2072 624)
)
(connector
	(text "tp[21..2]" (rect 2394 1072 2435 1084)(font "Arial" ))
	(pt 2448 1088)
	(pt 2384 1088)
	(bus)
)
(connector
	(text "tps[19..0]" (rect 2291 1072 2338 1084)(font "Arial" ))
	(pt 2288 1088)
	(pt 2336 1088)
	(bus)
)
(connector
	(text "10K" (rect 1272 1400 1290 1412)(font "Arial" ))
	(pt 1408 1416)
	(pt 1264 1416)
)
(connector
	(text "addr[10..0]" (rect 1272 1384 1325 1396)(font "Arial" ))
	(pt 1408 1400)
	(pt 1264 1400)
	(bus)
)
(connector
	(text "bdata[31..0]" (rect 1272 1368 1331 1380)(font "Arial" ))
	(pt 1408 1384)
	(pt 1264 1384)
	(bus)
)
(connector
	(text "data_write_l" (rect 1272 1352 1329 1364)(font "Arial" ))
	(pt 1408 1368)
	(pt 1264 1368)
)
(connector
	(text "base_region0_l" (rect 1272 1336 1345 1348)(font "Arial" ))
	(pt 1408 1352)
	(pt 1264 1352)
)
(connector
	(text "pclk" (rect 1272 1320 1292 1332)(font "Arial" ))
	(pt 1408 1336)
	(pt 1264 1336)
)
(connector
	(text "pci_rst_l" (rect 1272 1304 1313 1316)(font "Arial" ))
	(pt 1408 1320)
	(pt 1264 1320)
)
(connector
	(pt 1664 1272)
	(pt 1240 1272)
)
(connector
	(pt 1664 1224)
	(pt 1664 1272)
)
(connector
	(text "10K" (rect 2294 1104 2312 1116)(font "Arial" ))
	(pt 2288 1120)
	(pt 2336 1120)
)
(connector
	(text "tp[22]" (rect 1608 1304 1636 1316)(font "Arial" ))
	(pt 1600 1320)
	(pt 1680 1320)
)
(connector
	(pt 1240 1304)
	(pt 1200 1304)
)
(connector
	(pt 1216 1288)
	(pt 1200 1288)
	(bus)
)
(connector
	(pt 1216 976)
	(pt 1216 1288)
	(bus)
)
(connector
	(pt 1240 1216)
	(pt 1240 1272)
)
(connector
	(pt 1240 1272)
	(pt 1240 1304)
)
(connector
	(pt 1024 1416)
	(pt 1000 1416)
	(bus)
)
(connector
	(pt 1600 1352)
	(pt 1616 1352)
	(bus)
)
(connector
	(pt 1000 1416)
	(pt 1000 1464)
	(bus)
)
(connector
	(pt 1000 1464)
	(pt 1616 1464)
	(bus)
)
(connector
	(pt 1616 1352)
	(pt 1616 1464)
	(bus)
)
(connector
	(pt 1600 1336)
	(pt 1632 1336)
	(bus)
)
(connector
	(pt 1632 1336)
	(pt 1632 1480)
	(bus)
)
(connector
	(pt 1024 1400)
	(pt 984 1400)
	(bus)
)
(connector
	(pt 984 1400)
	(pt 984 1480)
	(bus)
)
(connector
	(pt 1632 1480)
	(pt 984 1480)
	(bus)
)
(connector
	(text "arc_rx_a[3]" (rect 944 1368 999 1380)(font "Arial" ))
	(pt 1024 1384)
	(pt 936 1384)
)
(connector
	(text "10K" (rect 944 1352 962 1364)(font "Arial" ))
	(pt 1024 1368)
	(pt 936 1368)
)
(connector
	(text "data_read_l" (rect 944 1336 1000 1348)(font "Arial" ))
	(pt 1024 1352)
	(pt 936 1352)
)
(connector
	(text "base_region0_l" (rect 944 1320 1017 1332)(font "Arial" ))
	(pt 1024 1336)
	(pt 936 1336)
)
(connector
	(text "addr[10..7]" (rect 944 1304 997 1316)(font "Arial" ))
	(pt 1024 1320)
	(pt 936 1320)
	(bus)
)
(connector
	(text "pclk" (rect 944 1288 964 1300)(font "Arial" ))
	(pt 1024 1304)
	(pt 936 1304)
)
(connector
	(text "pci_rst_l" (rect 944 1272 985 1284)(font "Arial" ))
	(pt 1024 1288)
	(pt 936 1288)
)
(connector
	(pt 1984 992)
	(pt 1968 992)
	(bus)
)
(connector
	(pt 1984 944)
	(pt 1968 944)
	(bus)
)
(connector
	(text "arc_rx_a[3..0]" (rect 1856 928 1924 940)(font "Arial" ))
	(pt 1920 944)
	(pt 1848 944)
	(bus)
)
(connector
	(text "arc_rx_b[3..0]" (rect 1856 976 1924 988)(font "Arial" ))
	(pt 1920 992)
	(pt 1848 992)
	(bus)
)
(junction (pt 1080 960))
(junction (pt 2448 1120))
(junction (pt 2448 1152))
(junction (pt 1240 1272))
(text "说明： 新旧PCI板卡主要区别" (rect 2368 616 2545 630)(font "Arial" (font_size 8)))
(text "旧卡  －－－ 新卡" (rect 2488 640 2597 654)(font "Arial" (font_size 8)))
(text "输入（arc_rx_a0）：   142    －－－ 142" (rect 2368 672 2611 686)(font "Arial" (font_size 8)))
(text "输入（arc_rx_a1）：   140    －－－ 140" (rect 2368 704 2611 718)(font "Arial" (font_size 8)))
(text "输入（arc_rx_a2）：   134    －－－ 134" (rect 2368 736 2611 750)(font "Arial" (font_size 8)))
(text "输入（arc_rx_a3）：   132    －－－ 132" (rect 2368 768 2611 782)(font "Arial" (font_size 8)))
(text "输出（arc_tx_a0）：     6      －－－   6" (rect 2368 800 2602 814)(font "Arial" (font_size 8)))
(text "输出（arc_tx_b0）：     7      －－－   7" (rect 2368 816 2602 830)(font "Arial" (font_size 8)))
(text "输出（arc_tx_a1）：     4      －－－   4" (rect 2368 832 2602 846)(font "Arial" (font_size 8)))
(text "输出（arc_tx_b1）：     5      －－－   5" (rect 2368 848 2602 862)(font "Arial" (font_size 8)))
(text "输出（arc_tx_a2）：     2      －－－   2" (rect 2368 864 2602 878)(font "Arial" (font_size 8)))
(text "输出（arc_tx_b2）：     3      －－－   3" (rect 2368 880 2602 894)(font "Arial" (font_size 8)))
(text "输出（arc_tx_a3）：   144    －－－ 144" (rect 2368 896 2609 910)(font "Arial" (font_size 8)))
(text "输出（arc_tx_b3）：     1      －－－   1" (rect 2368 912 2602 926)(font "Arial" (font_size 8)))
(text "输入时钟（clk）：        93    －－－  16" (rect 2368 656 2602 670)(font "Arial" (color 255 0 0)(font_size 8)))
(text "输入（arc_rx_b0）：   141    －－－ 143" (rect 2368 688 2611 702)(font "Arial" (color 255 0 0)(font_size 8)))
(text "输入（arc_rx_b1）：   143    －－－ 141" (rect 2368 720 2611 734)(font "Arial" (color 255 0 0)(font_size 8)))
(text "输入（arc_rx_b2）：   133    －－－ 139" (rect 2368 752 2611 766)(font "Arial" (color 255 0 0)(font_size 8)))
(text "输入（arc_rx_b3）：   139    －－－ 133" (rect 2368 784 2611 798)(font "Arial" (color 255 0 0)(font_size 8)))
(text "总线操作说明" (rect 1792 1064 1876 1078)(font "Arial" (font_size 8)))
(text "命令定义:   BIT   --------     定义" (rect 1816 1112 1998 1126)(font "Arial" (font_size 8)))
(text "32~4  --------    保留未用" (rect 1872 1128 2015 1142)(font "Arial" (font_size 8)))
(text "0 --------------    发送功能禁止信号（1有效）" (rect 1872 1192 2139 1206)(font "Arial" (font_size 8)))
(text "1 --------------     接收功能禁止信号（1有效）" (rect 1872 1176 2143 1190)(font "Arial" (font_size 8)))
(text "写命令地址：0000" (rect 1792 1088 1905 1102)(font "Arial" (font_size 8)))
(text "写数据地址：0040" (rect 1792 1208 1905 1222)(font "Arial" (font_size 8)))
(text "读命令地址：0000" (rect 1792 1232 1905 1246)(font "Arial" (font_size 8)))
(text "命令定义:   BIT   --------     定义" (rect 1816 1280 1998 1294)(font "Arial" (font_size 8)))
(text "读状态地址：0200" (rect 1792 1256 1905 1270)(font "Arial" (font_size 8)))
(text "32~2  --------    保留未用" (rect 1872 1296 2015 1310)(font "Arial" (font_size 8)))
(text "0 --------------    接收FIFO空标志（1为空，0表示有数）" (rect 1872 1328 2201 1342)(font "Arial" (font_size 8)))
(text "1 --------------     接收FIFO溢出标志（1表示FIFO溢出）" (rect 1872 1312 2195 1326)(font "Arial" (font_size 8)))
(text "读最后发出数据地址：0400" (rect 1792 1344 1961 1358)(font "Arial" (font_size 8)))
(text "读接收数据地址：1E00" (rect 1792 1368 1933 1382)(font "Arial" (font_size 8)))
(text "3 --------------    清除接收FIFO中的数据（1有效）" (rect 1872 1144 2165 1158)(font "Arial" (font_size 8)))
(text "2 --------------    中断使能（1有效）" (rect 1872 1160 2083 1174)(font "Arial" (font_size 8)))
(line (pt 2368 800)(pt 2584 800)(line_width 1))
(line (pt 1792 1080)(pt 1888 1080)(line_width 1))
(line (pt 1792 1224)(pt 1896 1224)(line_width 1))
(line (pt 1792 1248)(pt 1896 1248)(line_width 1))
(line (pt 1792 1104)(pt 1896 1104)(line_width 1))
(line (pt 1792 1272)(pt 1896 1272)(line_width 1))
(line (pt 1792 1360)(pt 1904 1360)(line_width 1))
(line (pt 1792 1384)(pt 1904 1384)(line_width 1))