📄 5050pwm_v23.bdf
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(input)
(text "clock" (rect 0 0 29 14)(font "Arial" (font_size 8)))
(text "clock" (rect 26 26 55 40)(font "Arial" (font_size 8)))
(line (pt 0 32)(pt 16 32)(line_width 1))
)
(port
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(output)
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(output)
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)
(drawing
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)
)
(symbol
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(port
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(input)
(text "D[8..1]" (rect 21 32 57 46)(font "Arial" (font_size 8)))
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(port
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(input)
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(port
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(input)
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(port
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(text "Q[8..1]" (rect 82 16 119 30)(font "Arial" (font_size 8)))
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)
(drawing
(text "OCTAL LATCHES" (rect 27 65 127 79)(font "Arial" (font_size 8)))
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(line (pt 16 64)(pt 16 16)(line_width 1))
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(circle (rect 8 20 16 28)(line_width 1))
)
)
(connector
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(bus)
)
(connector
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)
(connector
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(bus)
)
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(connector
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(connector
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(connector
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(connector
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)
(connector
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)
(connector
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)
(connector
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)
(connector
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)
(connector
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)
(connector
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)
(connector
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)
(connector
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(bus)
)
(connector
(text "a[5..0]" (rect 178 136 209 148)(font "Arial" ))
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(bus)
)
(connector
(text "en" (rect 538 176 549 188)(font "Arial" ))
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)
(connector
(text "DD0" (rect 154 680 176 692)(font "Arial" ))
(pt 144 696)
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)
(connector
(text "BIT0" (rect 370 680 392 692)(font "Arial" ))
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)
(connector
(text "wr" (rect 178 392 188 404)(font "Arial" ))
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)
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)
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(connector
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)
(connector
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)
(connector
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)
(connector
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)
(connector
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(bus)
)
(connector
(text "clk" (rect 562 464 576 476)(font "Arial" ))
(pt 560 480)
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)
(connector
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)
(connector
(text "clk" (rect 130 512 144 524)(font "Arial" ))
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)
(connector
(text "cs15" (rect 434 360 457 372)(font "Arial" ))
(pt 424 376)
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)
(connector
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)
(connector
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)
(connector
(text "cs0" (rect 714 784 731 796)(font "Arial" ))
(pt 704 800)
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)
(connector
(text "PWMout" (rect 754 384 795 396)(font "Arial" ))
(pt 832 400)
(pt 744 400)
)
(connector
(text "PWMout" (rect 714 576 755 588)(font "Arial" ))
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)
(connector
(text "RD" (rect 130 856 146 868)(font "Arial" ))
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(pt 216 872)
)
(connector
(text "Q[7..0]" (rect 938 584 972 596)(font "Arial" ))
(pt 912 600)
(pt 984 600)
(bus)
)
(connector
(text "Q[7..0]" (rect 714 800 748 812)(font "Arial" ))
(pt 704 816)
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(bus)
)
(connector
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(connector
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(connector
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)
(connector
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(bus)
)
(connector
(text "Q[15..0]" (rect 690 904 730 916)(font "Arial" ))
(pt 696 920)
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(bus)
)
(connector
(text "cs1" (rect 714 888 731 900)(font "Arial" ))
(pt 768 904)
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)
(connector
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(bus)
)
(connector
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(bus)
)
(connector
(text "DD[7..0]" (rect 962 784 1004 796)(font "Arial" ))
(pt 904 800)
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(bus)
)
(connector
(pt 944 800)
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(bus)
)
(connector
(pt 768 936)
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)
(connector
(pt 744 936)
(pt 744 832)
)
(connector
(text "RD" (rect 714 816 730 828)(font "Arial" ))
(pt 768 832)
(pt 744 832)
)
(connector
(pt 744 832)
(pt 704 832)
)
(junction (pt 288 64))
(junction (pt 288 80))
(junction (pt 288 96))
(junction (pt 584 480))
(junction (pt 944 800))
(junction (pt 744 832))
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