Esempio n. 1
0
def run(f, netlist):
    net_aliases = util_alias.build_net_aliases(
        lambda net: net.name.replace('_', '-'), netlist.nets)

    for net in reversed(netlist.nets):
        f.write('/')
        f.write(net_aliases[net])
        f.write('\t')
        f.write(wrap(''.join(' %s(%s)' % (pin.package.refdes, pin.number)
                             for pin in reversed(net.connections)) + ';',
                     76, ',', '          '))
Esempio n. 2
0
def run(f, netlist):
    net_aliases = util_alias.build_net_aliases(
        lambda net: net.name.replace('_', '-'), netlist.nets)

    for net in reversed(netlist.nets):
        f.write('/')
        f.write(net_aliases[net])
        f.write('\t')
        f.write(
            wrap(
                ''.join(' %s(%s)' % (pin.package.refdes, pin.number)
                        for pin in reversed(net.connections)) + ';', 76, ',',
                '          '))
Esempio n. 3
0
def run(f, netlist):
    f = NewlineReplacer(f)

    # initialize the net-name aliasing
    # Convert to all upper case because Pads seems to do that
    # internally anyway and we'd rather do it here to catch shorts
    # created by not preserving case.  Plus we can eliminate lots of
    # ECO changes that will show up during backannotation.
    net_aliases = util_alias.build_net_aliases(
        lambda net: net.name.upper(), netlist.nets)

    # initialize the refdes aliasing
    # Convert to all upper case because Pads seems to do that
    # internally anyway and we'd rather do it here to catch name
    # clashes created by not preserving case.
    refdes_aliases = util_alias.build_refdes_aliases(
        lambda package: package.refdes.upper(), netlist.packages)

    # print out the header
    f.write('!PADS-POWERPCB-V3.0-MILS!\n')
    f.write('\n')
    f.write('*PART*\n')

    # print out the parts
    for package in reversed(netlist.packages):
        pattern = package.get_attribute('pattern', None)
        # The above pattern should stay as 'pattern' and not 'footprint'
        if pattern is not None:
            f.write(pattern)

        # print out the refdes with aliasing
        f.write('%s\t%s\n' % (refdes_aliases[package],
                              package.get_attribute('footprint', 'unknown')))

    # print out the net information
    f.write('\n')
    f.write('*NET*\n')
    for net in reversed(netlist.nets):
        f.write('*SIGNAL* %s\n' % net_aliases[net])
        f.write(wrap(
            ' ' + ' '.join(
                '%s.%s' % (refdes_aliases[pin.package], pin.number)
                for pin in reversed(net.connections)),
            78, '', ' '))

    # print out the footer
    f.write('\n')
    f.write('*END*\n')
Esempio n. 4
0
def run(f, netlist):
    f = NewlineReplacer(f)

    # initialize the net-name aliasing
    # Convert to all upper case because Pads seems to do that
    # internally anyway and we'd rather do it here to catch shorts
    # created by not preserving case.  Plus we can eliminate lots of
    # ECO changes that will show up during backannotation.
    net_aliases = util_alias.build_net_aliases(lambda net: net.name.upper(),
                                               netlist.nets)

    # initialize the refdes aliasing
    # Convert to all upper case because Pads seems to do that
    # internally anyway and we'd rather do it here to catch name
    # clashes created by not preserving case.
    refdes_aliases = util_alias.build_refdes_aliases(
        lambda package: package.refdes.upper(), netlist.packages)

    # print out the header
    f.write('!PADS-POWERPCB-V3.0-MILS!\n')
    f.write('\n')
    f.write('*PART*\n')

    # print out the parts
    for package in reversed(netlist.packages):
        pattern = package.get_attribute('pattern', None)
        # The above pattern should stay as 'pattern' and not 'footprint'
        if pattern is not None:
            f.write(pattern)

        # print out the refdes with aliasing
        f.write('%s\t%s\n' % (refdes_aliases[package],
                              package.get_attribute('footprint', 'unknown')))

    # print out the net information
    f.write('\n')
    f.write('*NET*\n')
    for net in reversed(netlist.nets):
        f.write('*SIGNAL* %s\n' % net_aliases[net])
        f.write(
            wrap(
                ' ' +
                ' '.join('%s.%s' % (refdes_aliases[pin.package], pin.number)
                         for pin in reversed(net.connections)), 78, '', ' '))

    # print out the footer
    f.write('\n')
    f.write('*END*\n')
Esempio n. 5
0
def run(f, netlist):
    f.write('*OrCAD\n')
    f.write('*START\n')

    for package in reversed(netlist.packages):
        f.write('*COMP %s\t"%s"\n' % (
            package.refdes, package.get_attribute('footprint', 'unknown')))

    for net in reversed(netlist.nets):
        f.write('*NET "%s"\n' % net.name)
        f.write('*NET "%s"' % net.name)
        f.write(wrap(''.join(' %s."%s"' % (pin.package.refdes, pin.number)
                             for pin in reversed(net.connections)),
                     500, ' ', '*NET "%s" ' % net.name))

    f.write('\n')
    f.write('*END\n')
Esempio n. 6
0
def run(f, netlist):
    f.write('*OrCAD\n')
    f.write('*START\n')

    for package in reversed(netlist.packages):
        f.write('*COMP %s\t"%s"\n' % (
            package.refdes, package.get_attribute('footprint', 'unknown')))

    for net in reversed(netlist.nets):
        f.write('*NET "%s"\n' % net.name)
        f.write('*NET "%s"' % net.name)
        f.write(wrap(''.join(' %s."%s"' % (pin.package.refdes, pin.number)
                             for pin in reversed(net.connections)),
                     500, ' ', '*NET "%s" ' % net.name))

    f.write('\n')
    f.write('*END\n')
Esempio n. 7
0
def run(f, netlist):
    for net in reversed(netlist.nets):
        f.write(net.name + '\t' + wrap(
            ' '.join('%s-%s' % (pin.package.refdes, pin.number)
                     for pin in reversed(net.connections)) + ' ',
            202, ' \\', ' '))
Esempio n. 8
0
def run(f, netlist):
    for net in reversed(netlist.nets):
        f.write(net.name + '\t' + wrap(
            ' '.join('%s-%s' % (pin.package.refdes, pin.number)
                     for pin in reversed(net.connections)) + ' ',
            202, ' \\', ' '))