Exemplo n.º 1
0
def part(m):
    m = pscad.wrapper(defaults.items() + m.items())

    pin_names = (i for i in m.pins.split(','))

    all = pscad.pad(pin_names, m.clearance, m.mask) + (
        pscad.row(pscad.rounded_square((m.pad_w, m.pad_l), m.round_off, center=True), m.pitch, 2, center=True)
    )

    if 'body_y' in m:
        body_lines = pscad.rotate(90) + pscad.row(pscad.rotate(90) + pscad.line(m.pitch, center=True), m.body_y, 2, center=True)
    else:
        body_lines = pscad.empty()

    courtyard = pscad.expand_to_grid(pscad.bound((all, body_lines)), m.placement, m.grid)
    courtyard_sz = (courtyard[1][0] - courtyard[0][0], courtyard[1][1] - courtyard[0][1])

    if m.polarized:
        mark = (
            pscad.right(courtyard[0][0]) +
            pscad.rotate(90) +
            pscad.circle(courtyard_sz[1] / D(6), sweep=180)
        )
    else:
        mark = pscad.empty()

    silk = pscad.silk(m.silk) + (
        pscad.translate(courtyard[0]) +
        patterns.brackets(courtyard_sz, m.pad_w),
        mark,
        body_lines
    )

    return all, silk
Exemplo n.º 2
0
def part(m):
    m = pscad.wrapper(defaults.items() + m.items())

    pad1 = pscad.rounded_square([D("0.7"), D("1.5")], m.round_off, center=True)
    pad1_row = pscad.pad(itertools.count(1), m.clearance, m.mask) + (
                   pscad.row(pad1, D("1.5"), 6, center=True)
    )

    pad2 = pscad.rounded_square([D("0.8"), 1], m.round_off, center=True)
    pad2_row = pscad.pad("7", m.clearance, m.mask) + (
                   pscad.rotate(90) + pscad.row(pad2, D("2.1"), 2, center=True)
    )

    bore = pscad.hole(m.clearance, 0) + pscad.circle(D("0.9") / 2)
    bore_row = pscad.row(bore, 5, 2, center = True)

    pads = (
        bore_row,
        pscad.up(1 + D("1.5") / 2) + pad1_row,
        pscad.left(D("11.8") / 2) + pad2_row,
        pscad.right(D("11.8") / 2) + pad2_row
    )

    all = (
        pads,
        pscad.silk(m.silk) + pscad.square((D("11.3"), D("2.6")), center=True)
    )

    tick = pscad.line((0, D("0.5")), center=True)
    silk = pscad.silk(m.silk) + (
        patterns.placement_courtyard(all, m.placement, m.grid, 1),
        pscad.down(D("1.3")) + pscad.row(tick, D("1.5"), 5, center=True)
    )

    return all, silk
Exemplo n.º 3
0
def part(m):
    m = pscad.wrapper(defaults.items() + m.items())

    pad1 = pscad.rounded_square([D("0.6"), D("1.25")], m.round_off, center=True)
    pad1_row = pscad.pad(itertools.count(1), m.clearance, m.mask) + (
        pscad.row(pad1, D("1.0"), m.n, center=True)
    )

    pad2 = pscad.rounded_square([D("0.9"), D("1.7")], m.round_off, center=True)
    pad2_row = pscad.pad(m.n + 1, m.clearance, m.mask) + (
        pscad.row(pad2, m.n + 1 + D("0.9"), 2, center=True)
    )

    pads = (
        pscad.up(D("3.35") + D("1.25") / 2) + pad1_row,
        pscad.up(D("1.7") / 2) + pad2_row
    )

    all = (
        pads,
        pscad.silk(m.silk) + pscad.up(D("1.45")) + pscad.square((m.n + D("2.8"), D("4.3")), center=True)
    )

    silk = pscad.silk(m.silk) + (
        patterns.placement_courtyard(all, m.placement, m.grid, 1)
    )

    return all, silk
Exemplo n.º 4
0
def part(m):
    m = pscad.wrapper(defaults.items() + m.items())

    row = pscad.row(pscad.donut(D("1.8") / D(2), D("1.8") / D(2) + D("0.5")), D("4.2"), 3)
    all = (
        pscad.pin(itertools.count(1), m.clearance, m.mask) + (
            row,
            pscad.down(D("4.2")) + row
        ),
        pscad.hole(m.clearance, 0) + (
            pscad.up(D("7.30")) +
            pscad.row(pscad.circle(D("3.0") / D(2)), D("8.4"), 2)
        ),
        pscad.silk(m.silk) + (
            pscad.right(D("4.2")) +
            pscad.up(D("7.3") + D("6.6") - D("12.8") / D("2")) +
            pscad.square((D("13.8"), D("12.8")), center=True)
        )
    )

    silk = pscad.silk(m.silk) + (
        patterns.placement_courtyard(all, m.placement, m.grid, 1),
        
        pscad.right(D("4.2") - D("4") / D(2)) +
        pscad.up(D("7.3") + D("6.6")) +
        pscad.square((D("4"), D("3.5")))
    )

    return all, silk
Exemplo n.º 5
0
def part(m):
    m = pscad.wrapper(defaults.items() + m.items())

    if 'skip' in m:
        skip = lambda name: re.match(m.skip, name)
    else:
        skip = None

    bga_pad = pscad.paste_fraction(
        pscad.circle(m.pad_size / 2), m.paste_fraction)
    row = pscad.row(bga_pad, m.pitch, m.n_x, center=True)
    all = (pscad.pad(
        bga_names(m.n_x, m.no_letter), m.clearance, m.mask, skip=skip) +
           pscad.rotate(270) + pscad.row(
               pscad.rotate(90) + row, m.pitch, m.n_y, center=True),
           pscad.silk(m.silk) + pscad.square(
               (m.body_x, m.body_y), center=True))

    silk = pscad.silk(m.silk) + (
        patterns.placement_courtyard(all, m.placement, m.grid, 1),
        pscad.translate([-m.body_x / 2, -m.pitch * (m.n_y - 1) / 2]) +
        pscad.left(m.silk * 2) + pscad.line([0, m.pitch * 2], center=True))

    if m.invert:
        return pscad.mirror([1, 0]) + pscad.rotate(270) + (all, silk)

    return all, silk
Exemplo n.º 6
0
def part(m):
    m = pscad.wrapper(defaults.items() + m.items())

    pad1 = pscad.rounded_square([D("0.7"), D("2.0")], m.round_off, center=True)
    pad1_row1 = pscad.pad(itertools.count(1, 2), m.clearance, m.mask) + (
        pscad.row(pad1, 1, (m.n + 1) / 2, center=True)
    )

    pad1_row2 = pscad.pad(itertools.count(2, 2), m.clearance, m.mask) + (
        pscad.row(pad1, 1, (m.n - 1) / 2, center=True)
    )

    pad2 = pscad.rounded_square([D("1.3"), D("3.4")], m.round_off, center=True)
    pad2_row = pscad.pad(m.n + 1, m.clearance, m.mask) + (
        pscad.row(pad2, (m.n - 1) / D(2) + D("5.7"), 2, center=True)
    )

    bore = pscad.hole(m.clearance, 0) + pscad.circle(D("1.3") / 2)
    bore_row = pscad.row(bore, (m.n - 1) / D(2) + D("3.1"), 2, center = True)

    # Reverse up/down for plug/receptacle
    pads = (
        bore_row,
        pscad.up(D("2.5")) + pad1_row1,
        pscad.down(D("2.5")) + pad1_row2,
        pad2_row,
        bore_row
    )

    all = pads
    silk = pscad.silk(m.silk) + (
        patterns.placement_courtyard(all, m.placement, m.grid, 1)
    )

    return all, silk
Exemplo n.º 7
0
def header(m):
    def names(prefix):
        return (prefix + str(i) for i in itertools.count(1))

    row = pscad.row(pscad.donut(m.drill_d / 2, m.drill_d / 2 + m.annulus), m.pitch, m.n_x, center=True)
    all = pscad.pin(names(m.prefix), m.clearance, m.mask) + (
        pscad.rotate(270) + pscad.row(pscad.rotate(90) + row, m.pitch, m.n_y, center=True)
    )

    return (pscad.rotate(90) + all,)
Exemplo n.º 8
0
def thermal_pad(pad, size, paste_fraction, max_paste_size):
    paste_x = size[0] * dmath.sqrt(paste_fraction)
    paste_y = size[1] * dmath.sqrt(paste_fraction)
    n_x = dmath.ceil(paste_x / max_paste_size)
    n_y = dmath.ceil(paste_y / max_paste_size)

    paste_pad = pscad.rounded_square([paste_y / n_y, paste_x / n_x], D("0.05"), center=True)
    return pscad.union() + (
        pscad.row(pscad.rotate(90) + pscad.row(paste_pad, size[1] / n_y, n_y, center=True),
            size[0] / n_x, n_x, center=True),
        pscad.nopaste() + pad
    )
Exemplo n.º 9
0
Arquivo: header.py Projeto: bert/pscad
def part(m):
    m = pscad.wrapper(defaults.items() + m.items())

    row = pscad.row(pscad.donut(m.drill_d / D(2), m.drill_d / D(2) + m.annulus), m.pitch, m.n_x, center=True)
    all = pscad.pin(itertools.count(1), m.clearance, m.mask) + (
        pscad.rotate(270) + pscad.row(pscad.rotate(90) + row, m.pitch, m.n_y, center=True)
    )

    silk = pscad.silk(m.silk) + (
        patterns.corners((m.n_x * m.pitch, m.n_y * m.pitch), m.pitch / D(4), center=True)
    )

    return all, silk
Exemplo n.º 10
0
def common_pins(m):
    sig_pin = pscad.donut(I("0.028") / 2, I("0.028") / 2 + D("0.18"))
    return pscad.pin(itertools.count(5), m.clearance, m.mask) + (
        pscad.down(I("0.350")) +
        pscad.rotate(90) +
        pscad.row(sig_pin, I("0.050"), 8)
    )
Exemplo n.º 11
0
def part(m):
    m = pscad.wrapper(defaults.items() + m.items())

    row = pscad.row(pscad.rounded_square([m.l, m.w], m.round_off, center=True), m.a + m.l, 2, center=True)
    all = pscad.pad(itertools.count(1), m.clearance, m.mask) + (
        pscad.rotate(270) +
        pscad.row(pscad.rotate(90) + row, m.b + m.w, 2, center=True)
    )

    courtyard = pscad.expand_to_grid(pscad.bound(all), m.placement, m.grid)
    courtyard_sz = (courtyard[1][0] - courtyard[0][0], courtyard[1][1] - courtyard[0][1])
    silk = pscad.silk(m.silk) + (
        pscad.translate(courtyard[0]) +
        patterns.brackets(courtyard_sz, m.l)
    )

    return all, silk
Exemplo n.º 12
0
def part(m):
    m = pscad.wrapper(defaults.items() + m.items())

    pad_row = pscad.rotate(180) + pscad.row(pscad.rounded_square(
        (D("0.5"), D("2.0")), m.round_off, center=True), D("0.8"), 5, center=True)

    gnd_row = pscad.row(pscad.donut(I("0.034"), I("0.045")), D("5.3"), 2)

    side = (
        pscad.pin("G", m.clearance, m.mask, square=True) + (
	    pscad.left(D("3.6")) + pscad.up(2) +
            pscad.rotate(-90) + gnd_row,
        ),

        pscad.hole(m.clearance, 0) + (
            pscad.left(D("1.7")) + pscad.down(D("1.3")) +
            pscad.circle(I("0.018"))
        ),

        pscad.silk(m.silk) + (
            pscad.left(D("3.6")) + pscad.up(D("4.6")) +
            pscad.polygon([(0, 0), (0, D("1.3")), (0, D("3.9")), (0, D("6.6"))],
                          [(0, 1), (2, 3)])
        )
    )

    all = (
        pscad.pad(itertools.count(1), m.clearance, m.mask) + (
            pscad.down(D("3.5")) + pad_row
        ),

        side + pscad.mirror([1, 0]) + side,

        pscad.silk(m.silk) + (
            pscad.up(D("4.6")) + pscad.line(D("7.2"), center=True),
        )
    )

    silk = pscad.silk(m.silk) + (
        patterns.placement_courtyard(all, m.placement, m.grid, 1),
    )

    return all, silk
Exemplo n.º 13
0
def part(m):
    m = pscad.wrapper(defaults.items() + m.items())

    pitch = D("1.27")
    width = D("6.61")
    pad_size0 = [D("0.61"), D("1.27")]
    pad_size1 = [D("0.61"), D("1.02")]
    pad_size2 = [D("1.65"), D("3.81")]
    body = [D("5.0"), D("6.25")]

    thermal_pad = pscad.paste_fraction(pscad.rounded_square(pad_size2, m.round_off, center=True), D("0.5"))

    all = (
        pscad.pad(itertools.count(1), m.clearance, m.mask) +
        pscad.down((width - pad_size0[1]) / D(2)) +
        pscad.row(pscad.rounded_square(pad_size0, m.round_off, center=True), pitch, 4, center=True),

        pscad.pad((i for i in [6, 6, 5, 5]), m.clearance, m.mask) +
        pscad.up((width - pad_size1[1]) / D(2)) +
        pscad.row(pscad.rounded_square(pad_size1, m.round_off, center=True), pitch, 4, center=True),

        pscad.pad((i for i in [6, 5]), m.clearance, m.mask) +
        pscad.down(width / D(2)) +
        pscad.up(pad_size0[1] + D("0.82") + pad_size2[1] / D(2)) +
        pscad.row(thermal_pad, D("0.61") + pad_size2[0], 2, center=True),

        pscad.silk(m.silk) + patterns.brackets(body, D("0.2"), center=True)
    )

    silk = pscad.silk(m.silk) + (
        patterns.placement_courtyard(all, m.placement, m.grid, D("0.5")),

        pscad.down(width / D(2) + m.silk) +
        pscad.left(pitch * D("1.5")) +
        pscad.line(pad_size0[0], center=True)
    )

    return all, silk
Exemplo n.º 14
0
def part(m):
    m = pscad.wrapper(defaults.items() + m.items())

    row = pscad.row(pscad.donut(m.drill_d / D(2), m.drill_d / D(2) + m.annulus), m.pitch, m.n_x, center=True)

    all = (
        pscad.pin(itertools.count(1), m.clearance, m.mask) + 
        pscad.rotate(270) +
        pscad.row(pscad.rotate(90) + row, m.pitch, m.n_y, center=True),

        pscad.silk(m.silk) + (
            pscad.square((m.body_x, m.body_y), center=True),
            pscad.square((m.body_x - m.thickness * D(2), m.body_y - m.thickness * D(2)), center=True),

            pscad.left((m.body_x - m.thickness) / D(2)) +
            pscad.square((m.thickness, m.key), center=True)
        )
    )

    silk = pscad.silk(m.silk) + (
        patterns.placement_courtyard(all, m.placement, m.grid, D("0.5")),
    )

    return all, silk
Exemplo n.º 15
0
def part(m):
    m = pscad.wrapper(defaults.items() + m.items())

    pin_row = pscad.row(pscad.donut(m.drill_r, m.drill_r + m.annulus), m.pitch, m.n / 2, center=True)

    pins = pscad.pin(itertools.count(1), m.clearance, m.mask, square=True) + (
        pscad.down(m.width / 2) + pin_row,
        pscad.up(m.width / 2) + pscad.rotate(180) + pin_row
    )

    length = m.pitch * (m.n + 1) / 2
    silk = pscad.silk(m.silk) + (
        pscad.square([length, m.width - (m.drill_r + m.annulus) * 2 - m.silk * 4], center=True),
        pscad.left(length / 2) + pscad.rotate(270) + pscad.circle(m.width / D(10), sweep=180)
    )

    return pins, silk
Exemplo n.º 16
0
Arquivo: sop.py Projeto: bert/pscad
def part(m):
    m = pscad.wrapper(defaults.items() + m.items())

    try:
        pin_count = m.n
        pin_names = itertools.count(1)
    except:
        pin_count = len(m.pins.split(','))
        pin_names = (i for i in m.pins.split(','))

    try:
        body_y = m.body_y
    except:
        body_y = m.width - m.pad_l - m.silk * D(3)

    pad_row = pscad.row(pscad.rounded_square(
        (m.pad_w, m.pad_l), m.round_off, center=True), m.pitch, pin_count / 2, center=True)

    if body_y > m.width - m.pad_l - m.silk * D(2):
        edge = m.body_x / D(2) - m.pitch * pin_count / 4
        body = patterns.brackets([m.body_x, body_y], edge, center=True)
    else:
        body = pscad.square([m.body_x, body_y], center=True)

    all = pscad.pad(pin_names, m.clearance, m.mask) + (
        pscad.down(m.width / D(2)) + pad_row,
        pscad.up(m.width / D(2)) + pscad.rotate(180) + pad_row
    ), pscad.silk(m.silk) + body
        
    silk = pscad.silk(m.silk) + (
        patterns.placement_courtyard(all, m.placement, m.grid, m.pad_w * D(2)),

        pscad.down(m.width / D(2)) +
        pscad.left(m.silk + m.pitch * pin_count / 4) +
        pscad.line([0, m.pad_l * D("0.7")], center=True)
    )

    return all, silk
Exemplo n.º 17
0
def part(m):
    m = pscad.wrapper(defaults.items() + m.items())

    row = pscad.row(pscad.donut(m.drill_d / 2, m.drill_d / 2 + m.annulus),
        m.pitch, m.n, center=True)

    all = (
        pscad.pin(itertools.count(1), m.clearance, m.mask) +
        row,

        pscad.silk(m.silk) +
        pscad.square((m.pitch * m.n, m.body_y), center=True)
    )

    silk = pscad.silk(m.silk) + (
        patterns.placement_courtyard(all, m.placement, m.grid, 1),
        
        pscad.up(m.body_y / 2) +
        pscad.left(m.pitch) +
        pscad.square((m.pitch * 2, m.body_y / 4))
    )

    return all, silk
Exemplo n.º 18
0
Arquivo: pcie.py Projeto: bert/pscad
def part(m):
    m = pscad.wrapper(defaults.items() + m.items())

    pad = pscad.square((D("0.70"), D("4.0")), center=True)
    key_pad = pscad.up(D("0.40")) + pscad.square((D("0.70"), D("3.20")), center=True)

    mask_dist = D("3.20") - D("2.40") + m.mask
    mask_pad = pscad.down(D("1.2") - mask_dist / D(2)) + pscad.square((D("0.70"), mask_dist), center=True)
    mask_pads = (
        pscad.row(mask_pad, m.pitch, 11),
        
        pscad.right(m.pitch * 10 + D("3.0")) +
        pscad.row(mask_pad, m.pitch, m.n + 1)
    )

    def names(l):
        return (l + str(i) for i in itertools.count(1))

    all = pscad.pad(names('B'), m.clearance, m.mask) + (
        pscad.row(pad, m.pitch, 11),

        pscad.right(m.pitch * 10 + D("3.0")) +
        pscad.row(pad, m.pitch, m.n - 1) +
        pscad.right(m.pitch * m.n - 1) + (
            key_pad,
            pscad.right(m.pitch) +
            pad
        )
    ), pscad.pad(names('A'), m.clearance, m.mask) + pscad.back() + (

        key_pad,
        pscad.right(m.pitch) +
        pscad.row(pad, m.pitch, 10),
        pscad.right(m.pitch * 10 + D("3.0")) +
        pscad.row(pad, m.pitch, m.n + 1)
    ), (
        pscad.pad(names('B'), m.clearance, D("2.40")) + mask_pads,
        pscad.back() + pscad.pad(names('A'), m.clearance, D("2.40")) + mask_pads
    )

    return pscad.nopaste() + all
Exemplo n.º 19
0
def part(m):
    m = pscad.wrapper(defaults.items() + m.items())

    try:
        pin_count = m.n
        pin_names = itertools.count(1)
    except:
        pin_count = len(m.pins.split(','))
        pin_names = (i for i in m.pins.split(','))

    if 'pads_x' in m:
        pads_x = m.pads_x
    elif m.quad:
        pads_x = pin_count / 4
    else:
        pads_x = 0
    pads_y = pin_count / 2 - pads_x

    try:
        body_y = m.body_y
    except:
        body_y = m.width - m.pad_l - m.silk * 3

    if 'height' in m:
        height = m.height
    else:
        height = m.width

    pad = pscad.rounded_square((m.pad_w, m.pad_l), m.round_off, center=True)

    row_y = pscad.down(m.width / 2) + pscad.row(
        pscad.paste_fraction(pad, (1,m.pad_paste_fraction)),
        m.pitch, pads_y, center=True)

    if m.quad:
        row_x = pscad.down(height / 2) + pscad.row(
            pscad.paste_fraction(pad, (1,m.pad_paste_fraction)),
            m.pitch, pads_x, center=True)
        pads = pscad.pad(pin_names, m.clearance, m.mask) + (
            row_y, pscad.rotate(90) + row_x,
            pscad.rotate(180) + row_y, pscad.rotate(270) + row_x
        )
    else:
        pads = pscad.pad(pin_names, m.clearance, m.mask) + (
            row_y, pscad.rotate(180) + row_y
        )

    try:
        if m.quad:
            raise Exception()
        if body_y > m.width - m.pad_l - m.silk * 2:
            edge = m.body_x / 2 - m.pitch * D(pin_count) / 4
            body = patterns.brackets([m.body_x, body_y], edge, center=True)
        else:
            body = pscad.square([m.body_x, body_y], center=True)
        all = pads, pscad.silk(m.silk) + body
    except:
        all = pads

    try:
        corners = m.corners
    except:
        corners = m.pad_w * 2

    silk = pscad.silk(m.silk) + (
        patterns.placement_courtyard(all, m.placement, m.grid, corners),

        pscad.down(m.width / 2) +
        pscad.left(m.silk + m.pitch * pads_y / 2) +
        pscad.line([0, m.pad_l * D("0.7")], center=True)
    )

    return all, silk
Exemplo n.º 20
0
Arquivo: mlp.py Projeto: bert/pscad
def mlp_row(m, n):
    return pscad.down(m.width / D(2)) + pscad.row(mlp_pad(m), m.pitch, n, center=True)
Exemplo n.º 21
0
def mlp_row(m, n, dist):
    return pscad.down(dist / 2) + pscad.row(mlp_pad(m), m.pitch, n, center=True)