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akhilles
6787f95d5e
Assume that pcb.toml is needed for workspace-relative loads Signed-off-by: akhilles <akhilvelagapudi@gmail.com>
40 lines
814 B
Plaintext
40 lines
814 B
Plaintext
"""
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LED indicator module for status signaling.
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Simple module to demonstrate // path usage between modules.
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"""
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load("@stdlib:v0.2.2/interfaces.zen", "Ground", "Power")
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Resistor = Module("@stdlib:v0.2.2/generics/Resistor.zen")
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Led = Module("@stdlib:v0.2.2/generics/Led.zen")
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# Configuration
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led_color = config("led_color", str, default="green")
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current_limit_value = config("current_limit_value", str, default="220Ohm")
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# IO ports
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VCC = io("VCC", Power)
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GND = io("GND", Ground)
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ENABLE = io("ENABLE", Net)
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# Internal nets
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led_anode = Net("LED_ANODE")
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# Current limiting resistor
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Resistor(
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name="R_LIMIT",
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value=current_limit_value,
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package="0402",
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P1=VCC.NET,
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P2=led_anode,
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)
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# Status LED
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Led(
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name="D_STATUS",
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color=led_color,
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package="0603",
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A=led_anode,
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K=ENABLE,
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)
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