import MultiSPI, SPI

# Microcontroller SPI peripheral
mcu_spi = new SPI

# Quad-SPI flash interface (4 data lanes)
qspi = new MultiSPI<int_=4>

# Connect the buses
mcu_spi ~ qspi

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Init Args

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data_lane_count
int

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Interfaces

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chip_select
ElectricLogic
​
clock
ElectricLogic
​
data[0]
ElectricLogic

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Global Attributes

These attributes are available to all modules and interfaces in a design.
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lcsc_id
str
Assign the LCSC ID of the module.If set, this will tell the picker to select that part from LCSC for this block.
​
manufacturer
str
This module’s manufacturer name, as a string.Only exact matches on the manufacturer’s name will be found by the picker. It’s recommended to fill this information based on what ato create component provides.
​
mpn
str
This module’s manufacturer part number, as a string.For the picker to select the correct part from the manufacturer, this must be set.
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package
str
The package of the module.This drives which components can be selected, and what footprint is used.Must exactly match a known package name.
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exclude_from_bom
bool
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override_net_name
str
When set on an interface, this will override the net name of the interface.This is useful for renaming nets which are automatically generated.
​
required
bool
Only for ModuleInterfaces. If set to True, require that interface is connected to something outside of the module it’s defined in.
import MultiSPI, SPI

# Microcontroller SPI peripheral
mcu_spi = new SPI

# Quad-SPI flash interface (4 data lanes)
qspi = new MultiSPI<int_=4>

# Connect the buses
mcu_spi ~ qspi