#include <kibis.h>

Inheritance diagram for KIBIS_PIN:

Public Member Functions
	KIBIS_PIN (KIBIS aTopLevel, IbisComponentPin &aPin, IbisComponentPackage &aPackage, IbisParser &aParser, KIBIS_COMPONENT aParent, std::vector< KIBIS_MODEL > &aModels)

bool	writeSpiceDriver (std::string *aDest, std::string aName, KIBIS_MODEL &aModel, KIBIS_PARAMETER &aParam)

bool	writeSpiceDiffDriver (std::string *aDest, std::string aName, KIBIS_MODEL &aModel, KIBIS_PARAMETER &aParam)

bool	writeSpiceDevice (std::string *aDest, std::string aName, KIBIS_MODEL &aModel, KIBIS_PARAMETER &aParam)

bool	writeSpiceDiffDevice (std::string *aDest, std::string aName, KIBIS_MODEL &aModel, KIBIS_PARAMETER &aParam)

void	getKuKdNoWaveform (KIBIS_MODEL &aModel, KIBIS_PARAMETER &aParam)
	Update m_Ku, m_Kd using no falling / rising waveform inputs ( low accuracy )

void	getKuKdOneWaveform (KIBIS_MODEL &aModel, std::pair< IbisWaveform , IbisWaveform > aPair, KIBIS_PARAMETER &aParam)
	Update m_Ku, m_Kd using with a single waveform input.

void	getKuKdTwoWaveforms (KIBIS_MODEL &aModel, std::pair< IbisWaveform , IbisWaveform > aPair1, std::pair< IbisWaveform , IbisWaveform > aPair2, KIBIS_PARAMETER &aParam)
	Update m_Ku, m_Kd using with two waveform inputs.

std::string	KuKdDriver (KIBIS_MODEL &aModel, std::pair< IbisWaveform , IbisWaveform > aPair, KIBIS_PARAMETER &aParam, int aIndex)
	Update m_Ku, m_Kd using with two waveform inputs.

std::string	addDie (KIBIS_MODEL &aModel, KIBIS_PARAMETER &aParam, int aIndex)
	Generate the spice directive to simulate the die for Ku/Kd estimation.

void	getKuKdFromFile (std::string *aSimul)
	Update m_Ku, m_Kd using with two waveform inputs.

bool	isDiffPin ()

void	Report (std::string aMsg, SEVERITY aSeverity=RPT_SEVERITY_INFO)
	Print a message.

Public Attributes
std::string	m_signalName
	Name of the pin Examples : "VCC", "GPIOA", "CLK", etc...

std::string	m_pinNumber
	Pin Number Examples : 1, 2, 3 ( or for BGA ), A1, A2, A3, etc...

TypMinMaxValue	m_Rpin
	Resistance from die to pin.

TypMinMaxValue	m_Lpin
	Inductance from die to pin.

TypMinMaxValue	m_Cpin
	Capacitance from pin to GND.

KIBIS_COMPONENT *	m_parent

std::vector< double >	m_t

std::vector< double >	m_Ku

std::vector< double >	m_Kd

std::vector< KIBIS_MODEL * >	m_models

KIBIS_PIN *	m_complementaryPin = nullptr

KIBIS *	m_topLevel

bool	m_valid

REPORTER *	m_reporter

Protected Member Functions
std::string	doubleToString (double aNumber)
	Convert a double to string using scientific notation.

Detailed Description

Definition at line 309 of file kibis.h.

Constructor & Destructor Documentation

◆ KIBIS_PIN()

KIBIS_PIN::KIBIS_PIN	(	KIBIS *	aTopLevel,
		IbisComponentPin &	aPin,
		IbisComponentPackage &	aPackage,
		IbisParser &	aParser,
		KIBIS_COMPONENT *	aParent,
		std::vector< KIBIS_MODEL > &	aModels
	)

Member Function Documentation

◆ addDie()

std::string KIBIS_PIN::addDie	(	KIBIS_MODEL &	aModel,
		KIBIS_PARAMETER &	aParam,
		int	aIndex
	)

Generate the spice directive to simulate the die for Ku/Kd estimation.

DO NOT use it in order to generate a model. It sole purpose is to run the internal simulation to get Ku/Kd

Parameters

aModel	Model to be used
aParam	Parameters
aIndex	Index for numbering ports

Returns: A multiline string with spice directives

Definition at line 616 of file kibis.cpp.

References KIBIS_MODEL::HasGNDClamp(), KIBIS_MODEL::HasPOWERClamp(), KIBIS_MODEL::HasPulldown(), KIBIS_MODEL::HasPullup(), KIBIS_MODEL::m_GNDClamp, KIBIS_MODEL::m_POWERClamp, KIBIS_MODEL::m_pulldown, KIBIS_MODEL::m_pullup, KIBIS_PARAMETER::m_supply, and IVtable::Spice().

Referenced by KuKdDriver().

◆ doubleToString()

std::string IBIS_ANY::doubleToString ( double aNumber )

protectedinherited

Convert a double to string using scientific notation.

Parameters

aNumber Number

Returns: Output string

Definition at line 300 of file ibis_parser.cpp.

Referenced by KIBIS_MODEL::generateSquareWave(), getKuKdOneWaveform(), getKuKdTwoWaveforms(), KuKdDriver(), IVtable::Spice(), KIBIS_MODEL::SpiceDie(), writeSpiceDevice(), and writeSpiceDriver().

◆ getKuKdFromFile()

void KIBIS_PIN::getKuKdFromFile ( std::string * aSimul )

Update m_Ku, m_Kd using with two waveform inputs.

Runs a simulation. The simulation creates a specific file with Ku/Kd values This function then reads the output file and updates m_Ku / m_Kd. This function probably needs a rewrite.

Parameters

aSimul The simulation to run, multiline spice directives

Definition at line 668 of file kibis.cpp.

References _, SIMULATOR::CreateInstance(), ku, KIBIS::m_cacheDir, m_Kd, m_Ku, m_t, KIBIS_ANY::m_topLevel, IBIS_ANY::Report(), RPT_SEVERITY_ERROR, and RPT_SEVERITY_WARNING.

Referenced by getKuKdOneWaveform(), and getKuKdTwoWaveforms().

◆ getKuKdNoWaveform()

void KIBIS_PIN::getKuKdNoWaveform	(	KIBIS_MODEL &	aModel,
		KIBIS_PARAMETER &	aParam
	)

Update m_Ku, m_Kd using no falling / rising waveform inputs ( low accuracy )

Parameters

aModel	Model to be used
aParam	Parameters

Definition at line 931 of file kibis.cpp.

References KIBIS_WAVEFORM::Check(), KIBIS_WAVEFORM::GenerateBitSequence(), KIBIS_WAVEFORM::GetType(), KIBIS_WAVEFORM::inverted, ku, dvdt::m_dt, IbisRamp::m_falling, m_Kd, m_Ku, KIBIS_MODEL::m_ramp, IbisRamp::m_rising, KIBIS_PARAMETER::m_supply, m_t, KIBIS_PARAMETER::m_waveform, SimplifyBitSequence(), and dvdtTypMinMax::value.

Referenced by writeSpiceDriver().

◆ getKuKdOneWaveform()

void KIBIS_PIN::getKuKdOneWaveform	(	KIBIS_MODEL &	aModel,
		std::pair< IbisWaveform , IbisWaveform >	aPair,
		KIBIS_PARAMETER &	aParam
	)

Update m_Ku, m_Kd using with a single waveform input.

Parameters

aModel	Model to be used
aPair

See also: waveformPairs()

Parameters

aParam Parameters

Definition at line 822 of file kibis.cpp.

References _, IBIS_ANY::doubleToString(), KIBIS_WAVEFORM::GetDuration(), getKuKdFromFile(), KIBIS_WAVEFORM::GetType(), KIBIS_MODEL::HasPulldown(), KIBIS_MODEL::HasPullup(), ku, KuKdDriver(), KIBIS::m_cacheDir, m_Kd, m_Ku, KIBIS_PARAMETER::m_supply, m_t, KIBIS_ANY::m_topLevel, KIBIS_MODEL::m_voltageRange, KIBIS_PARAMETER::m_waveform, IBIS_ANY::Report(), RPT_SEVERITY_ERROR, RPT_SEVERITY_WARNING, and TypMinMaxValue::value.

Referenced by writeSpiceDriver().

◆ getKuKdTwoWaveforms()

void KIBIS_PIN::getKuKdTwoWaveforms	(	KIBIS_MODEL &	aModel,
		std::pair< IbisWaveform , IbisWaveform >	aPair1,
		std::pair< IbisWaveform , IbisWaveform >	aPair2,
		KIBIS_PARAMETER &	aParam
	)