bag3_digital.schematic.nand

Module Contents

Classes

bag3_digital__nand

Module for library bag3_digital cell nand.

class bag3_digital.schematic.nand.bag3_digital__nand(database: bag.design.database.ModuleDB, params: bag.util.immutable.Param, **kwargs: Any)

Bases: bag.design.module.Module

Module for library bag3_digital cell nand.

Fill in high level description here.

yaml_file

classmethod get_params_info() → Dict[str, str]

Returns a dictionary from parameter names to descriptions.

Returns:

param_info – dictionary from parameter names to descriptions.

Return type:

Mapping[str, str]

classmethod get_default_param_values() → Dict[str, Any]

Returns a dictionary containing default parameter values.

Override this method to define default parameter values. As good practice, you should avoid defining default values for technology-dependent parameters (such as channel length, transistor width, etc.), but only define default values for technology-independent parameters (such as number of tracks).

Returns:

default_params – dictionary of default parameter values.

Return type:

Mapping[str, Any]

get_master_basename() → str

Returns the base name to use for this instance.

Returns:

basename – the base name for this instance.

Return type:

str

design(seg: int, seg_p: int, seg_n: int, lch: int, w_p: int, w_n: int, th_p: str, th_n: str, num_in: int, stack_p: int, stack_n: int, shared_mid: bool) → None

To be overridden by subclasses to design this module.

To design instances of this module, you can call their design() method or any other ways you coded.

To modify schematic structure, call:

rename_pin()

delete_instance()

replace_instance_master()

reconnect_instance_terminal()

array_instance()