?? _232_to_fifo.bdf
字號:
)
)
(symbol
(rect 1158 320 1262 512)
(text "74541" (rect 36 0 77 16)(font "Arial" (font_size 10)))
(text "inst8" (rect 3 181 21 191)(font "Arial" (font_size 6)))
(port
(pt 0 40)
(input)
(text "GN2" (rect 20 32 44 46)(font "Arial" (font_size 8)))
(text "GN2" (rect 20 32 44 46)(font "Arial" (font_size 8)))
(line (pt 0 40)(pt 8 40)(line_width 1))
)
(port
(pt 0 56)
(input)
(text "A1" (rect 20 48 36 62)(font "Arial" (font_size 8)))
(text "A1" (rect 20 48 36 62)(font "Arial" (font_size 8)))
(line (pt 0 56)(pt 16 56)(line_width 1))
)
(port
(pt 0 104)
(input)
(text "A4" (rect 20 96 36 110)(font "Arial" (font_size 8)))
(text "A4" (rect 20 96 36 110)(font "Arial" (font_size 8)))
(line (pt 0 104)(pt 16 104)(line_width 1))
)
(port
(pt 0 88)
(input)
(text "A3" (rect 20 80 36 94)(font "Arial" (font_size 8)))
(text "A3" (rect 20 80 36 94)(font "Arial" (font_size 8)))
(line (pt 0 88)(pt 16 88)(line_width 1))
)
(port
(pt 0 72)
(input)
(text "A2" (rect 20 64 36 78)(font "Arial" (font_size 8)))
(text "A2" (rect 20 64 36 78)(font "Arial" (font_size 8)))
(line (pt 0 72)(pt 16 72)(line_width 1))
)
(port
(pt 0 152)
(input)
(text "A7" (rect 20 144 36 158)(font "Arial" (font_size 8)))
(text "A7" (rect 20 144 36 158)(font "Arial" (font_size 8)))
(line (pt 0 152)(pt 16 152)(line_width 1))
)
(port
(pt 0 136)
(input)
(text "A6" (rect 20 128 36 142)(font "Arial" (font_size 8)))
(text "A6" (rect 20 128 36 142)(font "Arial" (font_size 8)))
(line (pt 0 136)(pt 16 136)(line_width 1))
)
(port
(pt 0 120)
(input)
(text "A5" (rect 20 112 36 126)(font "Arial" (font_size 8)))
(text "A5" (rect 20 112 36 126)(font "Arial" (font_size 8)))
(line (pt 0 120)(pt 16 120)(line_width 1))
)
(port
(pt 0 24)
(input)
(text "GN1" (rect 20 17 44 31)(font "Arial" (font_size 8)))
(text "GN1" (rect 20 17 44 31)(font "Arial" (font_size 8)))
(line (pt 0 24)(pt 8 24)(line_width 1))
)
(port
(pt 0 168)
(input)
(text "A8" (rect 20 160 36 174)(font "Arial" (font_size 8)))
(text "A8" (rect 20 160 36 174)(font "Arial" (font_size 8)))
(line (pt 0 168)(pt 16 168)(line_width 1))
)
(port
(pt 104 168)
(output)
(text "Y8" (rect 71 160 87 174)(font "Arial" (font_size 8)))
(text "Y8" (rect 71 160 87 174)(font "Arial" (font_size 8)))
(line (pt 88 168)(pt 104 168)(line_width 1))
)
(port
(pt 104 120)
(output)
(text "Y5" (rect 71 112 87 126)(font "Arial" (font_size 8)))
(text "Y5" (rect 71 112 87 126)(font "Arial" (font_size 8)))
(line (pt 88 120)(pt 104 120)(line_width 1))
)
(port
(pt 104 136)
(output)
(text "Y6" (rect 71 128 87 142)(font "Arial" (font_size 8)))
(text "Y6" (rect 71 128 87 142)(font "Arial" (font_size 8)))
(line (pt 88 136)(pt 104 136)(line_width 1))
)
(port
(pt 104 152)
(output)
(text "Y7" (rect 71 144 87 158)(font "Arial" (font_size 8)))
(text "Y7" (rect 71 144 87 158)(font "Arial" (font_size 8)))
(line (pt 88 152)(pt 104 152)(line_width 1))
)
(port
(pt 104 72)
(output)
(text "Y2" (rect 71 64 87 78)(font "Arial" (font_size 8)))
(text "Y2" (rect 71 64 87 78)(font "Arial" (font_size 8)))
(line (pt 88 72)(pt 104 72)(line_width 1))
)
(port
(pt 104 88)
(output)
(text "Y3" (rect 71 80 87 94)(font "Arial" (font_size 8)))
(text "Y3" (rect 71 80 87 94)(font "Arial" (font_size 8)))
(line (pt 88 88)(pt 104 88)(line_width 1))
)
(port
(pt 104 104)
(output)
(text "Y4" (rect 71 96 87 110)(font "Arial" (font_size 8)))
(text "Y4" (rect 71 96 87 110)(font "Arial" (font_size 8)))
(line (pt 88 104)(pt 104 104)(line_width 1))
)
(port
(pt 104 56)
(output)
(text "Y1" (rect 71 48 87 62)(font "Arial" (font_size 8)))
(text "Y1" (rect 71 48 87 62)(font "Arial" (font_size 8)))
(line (pt 88 56)(pt 104 56)(line_width 1))
)
(drawing
(text "OCTAL BUFFER" (rect 14 177 104 191)(font "Arial" (font_size 8)))
(line (pt 88 176)(pt 88 16)(line_width 1))
(line (pt 16 176)(pt 16 16)(line_width 1))
(line (pt 16 16)(pt 88 16)(line_width 1))
(line (pt 16 176)(pt 88 176)(line_width 1))
(circle (rect 8 20 16 28)(line_width 1))
(circle (rect 8 36 16 44)(line_width 1))
)
)
(symbol
(rect 400 160 448 192)
(text "NOT" (rect 1 0 21 10)(font "Arial" (font_size 6)))
(text "27" (rect 3 21 14 33)(font "Arial" ))
(port
(pt 0 16)
(input)
(text "IN" (rect 2 7 13 19)(font "Courier New" (bold))(invisible))
(text "IN" (rect 2 7 13 19)(font "Courier New" (bold))(invisible))
(line (pt 0 16)(pt 13 16)(line_width 1))
)
(port
(pt 48 16)
(output)
(text "OUT" (rect 32 7 49 19)(font "Courier New" (bold))(invisible))
(text "OUT" (rect 32 7 49 19)(font "Courier New" (bold))(invisible))
(line (pt 39 16)(pt 48 16)(line_width 1))
)
(drawing
(line (pt 13 25)(pt 13 7)(line_width 1))
(line (pt 13 7)(pt 31 16)(line_width 1))
(line (pt 13 25)(pt 31 16)(line_width 1))
(circle (rect 31 12 39 20)(line_width 1))
)
)
(symbol
(rect 400 128 448 160)
(text "NOT" (rect 1 0 21 10)(font "Arial" (font_size 6)))
(text "28" (rect 3 21 14 33)(font "Arial" ))
(port
(pt 0 16)
(input)
(text "IN" (rect 2 7 13 19)(font "Courier New" (bold))(invisible))
(text "IN" (rect 2 7 13 19)(font "Courier New" (bold))(invisible))
(line (pt 0 16)(pt 13 16)(line_width 1))
)
(port
(pt 48 16)
(output)
(text "OUT" (rect 32 7 49 19)(font "Courier New" (bold))(invisible))
(text "OUT" (rect 32 7 49 19)(font "Courier New" (bold))(invisible))
(line (pt 39 16)(pt 48 16)(line_width 1))
)
(drawing
(line (pt 13 25)(pt 13 7)(line_width 1))
(line (pt 13 7)(pt 31 16)(line_width 1))
(line (pt 13 25)(pt 31 16)(line_width 1))
(circle (rect 31 12 39 20)(line_width 1))
)
)
(symbol
(rect 312 264 360 296)
(text "NOT" (rect 1 0 21 10)(font "Arial" (font_size 6)))
(text "75" (rect 3 21 14 33)(font "Arial" ))
(port
(pt 0 16)
(input)
(text "IN" (rect 2 7 13 19)(font "Courier New" (bold))(invisible))
(text "IN" (rect 2 7 13 19)(font "Courier New" (bold))(invisible))
(line (pt 0 16)(pt 13 16)(line_width 1))
)
(port
(pt 48 16)
(output)
(text "OUT" (rect 32 7 49 19)(font "Courier New" (bold))(invisible))
(text "OUT" (rect 32 7 49 19)(font "Courier New" (bold))(invisible))
(line (pt 39 16)(pt 48 16)(line_width 1))
)
(drawing
(line (pt 13 25)(pt 13 7)(line_width 1))
(line (pt 13 7)(pt 31 16)(line_width 1))
(line (pt 13 25)(pt 31 16)(line_width 1))
(circle (rect 31 12 39 20)(line_width 1))
)
)
(symbol
(rect 168 256 200 272)
(text "VCC" (rect 7 0 27 10)(font "Arial" (font_size 6)))
(text "76" (rect 3 5 14 17)(font "Arial" )(invisible))
(port
(pt 16 16)
(output)
(text "1" (rect 19 7 24 19)(font "Courier New" (bold))(invisible))
(text "1" (rect 19 7 24 19)(font "Courier New" (bold))(invisible))
(line (pt 16 16)(pt 16 8)(line_width 1))
)
(drawing
(line (pt 8 8)(pt 24 8)(line_width 1))
)
)
(symbol
(rect 232 264 280 296)
(text "LCELL" (rect 1 0 28 10)(font "Arial" (font_size 6)))
(text "77" (rect 3 21 14 33)(font "Arial" ))
(port
(pt 0 16)
(input)
(text "IN" (rect 2 7 13 19)(font "Courier New" (bold))(invisible))
(text "IN" (rect 2 7 13 19)(font "Courier New" (bold))(invisible))
(line (pt 0 16)(pt 14 16)(line_width 1))
)
(port
(pt 48 16)
(output)
(text "OUT" (rect 32 7 49 19)(font "Courier New" (bold))(invisible))
(text "OUT" (rect 32 7 49 19)(font "Courier New" (bold))(invisible))
(line (pt 32 16)(pt 48 16)(line_width 1))
)
(drawing
(line (pt 14 25)(pt 14 7)(line_width 1))
(line (pt 14 7)(pt 32 16)(line_width 1))
(line (pt 14 25)(pt 32 16)(line_width 1))
)
)
(symbol
(rect 584 64 744 192)
(text "lt_uart_r5" (rect 5 0 51 12)(font "Arial" ))
(text "inst6" (rect 8 112 31 124)(font "Arial" ))
(port
(pt 0 32)
(input)
(text "sdin" (rect 0 0 20 12)(font "Arial" ))
(text "sdin" (rect 21 27 41 39)(font "Arial" ))
(line (pt 0 32)(pt 16 32)(line_width 1))
)
(port
(pt 0 48)
(input)
(text "clk16x" (rect 0 0 31 12)(font "Arial" ))
(text "clk16x" (rect 21 43 52 55)(font "Arial" ))
(line (pt 0 48)(pt 16 48)(line_width 1))
)
(port
(pt 0 64)
(input)
(text "rst" (rect 0 0 12 12)(font "Arial" ))
(text "rst" (rect 21 59 33 71)(font "Arial" ))
(line (pt 0 64)(pt 16 64)(line_width 1))
)
(port
(pt 0 80)
(input)
(text "r_enable" (rect 0 0 41 12)(font "Arial" ))
(text "r_enable" (rect 21 75 62 87)(font "Arial" ))
(line (pt 0 80)(pt 16 80)(line_width 1))
)
(port
(pt 160 32)
(output)
(text "data_out[7..0]" (rect 0 0 68 12)(font "Arial" ))
(text "data_out[7..0]" (rect 71 27 139 39)(font "Arial" ))
(line (pt 160 32)(pt 144 32)(line_width 3))
)
(port
(pt 160 48)
(output)
(text "wrn" (rect 0 0 16 12)(font "Arial" ))
(text "wrn" (rect 123 43 139 55)(font "Arial" ))
(line (pt 160 48)(pt 144 48)(line_width 1))
)
(drawing
(rectangle (rect 16 16 144 112)(line_width 1))
)
)
(symbol
(rect 680 256 744 336)
(text "DFF" (rect 1 0 19 10)(font "Arial" (font_size 6)))
(text "inst5" (rect 3 68 26 80)(font "Arial" ))
(port
(pt 32 80)
(input)
(text "CLRN" (rect 21 59 44 71)(font "Courier New" (bold)))
(text "CLRN" (rect 21 58 44 70)(font "Courier New" (bold)))
(line (pt 32 80)(pt 32 76)(line_width 1))
)
(port
(pt 0 40)
(input)
(text "CLK" (rect 3 29 20 41)(font "Courier New" (bold))(invisible))
(text "CLK" (rect 3 29 20 41)(font "Courier New" (bold))(invisible))
(line (pt 0 40)(pt 12 40)(line_width 1))
)
(port
(pt 0 24)
(input)
(text "D" (rect 14 20 19 32)(font "Courier New" (bold)))
(text "D" (rect 14 20 19 32)(font "Courier New" (bold)))
(line (pt 0 24)(pt 12 24)(line_width 1))
)
(port
(pt 32 0)
(input)
(text "PRN" (rect 24 13 41 25)(font "Courier New" (bold)))
(text "PRN" (rect 24 11 41 23)(font "Courier New" (bold)))
(line (pt 32 4)(pt 32 0)(line_width 1))
)
(port
(pt 64 24)
(output)
(text "Q" (rect 45 20 50 32)(font "Courier New" (bold)))
(text "Q" (rect 45 20 50 32)(font "Courier New" (bold)))
(line (pt 52 24)(pt 64 24)(line_width 1))
)
(drawing
(line (pt 12 12)(pt 52 12)(line_width 1))
(line (pt 12 68)(pt 52 68)(line_width 1))
(line (pt 52 68)(pt 52 12)(line_width 1))
(line (pt 12 68)(pt 12 12)(line_width 1))
(line (pt 19 40)(pt 12 47)(line_width 1))
(line (pt 12 32)(pt 20 40)(line_width 1))
(circle (rect 28 4 36 12)(line_width 1))
(circle (rect 28 68 36 76)(line_width 1))
)
)
(symbol
(rect 536 256 600 336)
(text "DFF" (rect 1 0 19 10)(font "Arial" (font_size 6)))
(text "inst10" (rect 3 68 32 80)(font "Arial" ))
(port
(pt 32 80)
(input)
(text "CLRN" (rect 21 59 44 71)(font "Courier New" (bold)))
(text "CLRN" (rect 21 58 44 70)(font "Courier New" (bold)))
(line (pt 32 80)(pt 32 76)(line_width 1))
)
(port
(pt 0 40)
(input)
(text "CLK" (rect 3 29 20 41)(font "Courier New" (bold))(invisible))
(text "CLK" (rect 3 29 20 41)(font "Courier New" (bold))(invisible))
(line (pt 0 40)(pt 12 40)(line_width 1))
)
(port
(pt 0 24)
(input)
(text "D" (rect 14 20 19 32)(font "Courier New" (bold)))
(text "D" (rect 14 20 19 32)(font "Courier New" (bold)))
(line (pt 0 24)(pt 12 24)(line_width 1))
)
(port
(pt 32 0)
(input)
(text "PRN" (rect 24 13 41 25)(font "Courier New" (bold)))
(text "PRN" (rect 24 11 41 23)(font "Courier New" (bold)))
(line (pt 32 4)(pt 32 0)(line_width 1))
)
(port
(pt 64 24)
(output)
(text "Q" (rect 45 20 50 32)(font "Courier New" (bold)))
(text "Q" (rect 45 20 50 32)(font "Courier New" (bold)))
(line (pt 52 24)(pt 64 24)(line_width 1))
)
(drawing
(line (pt 12 12)(pt 52 12)(line_width 1))
(line (pt 12 68)(pt 52 68)(line_width 1))
(line (pt 52 68)(pt 52 12)(line_width 1))
(line (pt 12 68)(pt 12 12)(line_width 1))
(line (pt 19 40)(pt 12 47)(line_width 1))
(line (pt 12 32)(pt 20 40)(line_width 1))
(circle (rect 28 4 36 12)(line_width 1))
(circle (rect 28 68 36 76)(line_width 1))
)
)
(symbol
(rect 584 344 632 376)
(text "NOT" (rect 27 0 47 10)(font "Arial" (font_size 6)))
(text "inst16" (rect 16 21 45 33)(font "Arial" ))
(port
(pt 48 16)
(input)
(text "IN" (rect 2 7 13 19)(font "Courier New" (bold))(invisible))
(text "IN" (rect 35 7 46 19)(font "Courier New" (bold))(invisible))
(line (pt 48 16)(pt 35 16)(line_width 1))
)
(port
(pt 0 16)
(output)
(text "OUT" (rect 32 7 49 19)(font "Courier New" (bold))(invisible))
(text "OUT" (rect -1 7 16 19)(font "Courier New" (bold))(invisible))
(line (pt 9 16)(pt 0 16)(line_width 1))
)
(drawing
(line (pt 35 25)(pt 35 7)(line_width 1))
(line (pt 35 7)(pt 17 16)(line_width 1))
(line (pt 35 25)(pt 17 16)(line_width 1))
(circle (rect 9 12 17 20)(line_width 1))
)
(flipy)
)
(symbol
(rect 400 192 448 224)
(text "NOT" (rect 1 0 21 10)(font "Arial" (font_size 6)))
(text "29" (rect 3 21 14 33)(font "Arial" ))
(port
(pt 0 16)
(input)
(text "IN" (rect 2 7 13 19)(font "Courier New" (bold))(invisible))
(text "IN" (rect 2 7 13 19)(font "Courier New" (bold))(invisible))
(line (pt 0 16)(pt 13 16)(line_width 1))
)
(port
(pt 48 16)
(output)
(text "OUT" (rect 32 7 49 19)(font "Courier New" (bold))(invisible))
(text "OUT" (rect 32 7 49 19)(font "Courier New" (bold))(invisible))
(line (pt 39 16)(pt 48 16)(line_width 1))
)
(drawing
(line (pt 13 25)(pt 13 7)(line_width 1))
(line (pt 13 7)(pt 31 16)(line_width 1))
(line (pt 13 25)(pt 31 16)(line_width 1))
(circle (rect 31 12 39 20)(line_width 1))
)
)
(symbol
(rect 888 64 1048 224)
(text "_232_fifo" (rect 55 1 115 17)(font "Arial" (font_size 10)))
(text "inst11" (rect 8 144 37 156)(font "Arial" ))
(port
(pt 0 32)
(input)
(text "data[7..0]" (rect 0 0 53 14)(font "Arial" (font_size 8)))
(text "data[7..0]" (rect 20 26 73 40)(font "Arial" (font_size 8)))
(line (pt 0 32)(pt 16 32)(line_width 3))
)
(port
(pt 0 56)
(input)
(text "wrreq" (rect 0 0 35 14)(font "Arial" (font_size 8)))
(text "wrreq" (rect 20 50 55 64)(font "Arial" (font_size 8)))
(line (pt 0 56)(pt 16 56)(line_width 1))
)
(port
(pt 0 72)
(input)
(text "rdreq" (rect 0 0 30 14)(font "Arial" (font_size 8)))
(text "rdreq" (rect 20 66 50 80)(font "Arial" (font_size 8)))
(line (pt 0 72)(pt 16 72)(line_width 1))
)
(port
(pt 0 96)
(input)
(text "clock" (rect 0 0 29 14)(font "Arial" (font_size 8)))
(text "clock" (rect 26 90 55 104)(font "Arial" (font_size 8)))
(line (pt 0 96)(pt 16 96)(line_width 1))
)
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -