Data Dictionary

Overview

Design Riles
Change Log
Variable Dictionary
Calibration Dictionary
Global Constants
Template
Help

Sheet 1: Design Riles

	Design Rules:


	Description:

	Scope:

	Rule:

Sheet 2: Change Log

High Frequency Assist - Rev 2				<- Global Program / Module Name
Revision	Author	Date	Change Description		Data Dictionary Type:	Component
1.0	OT	5-Apr-12	Initial Version
2	Jared	1-May-13	Update to FDD ver 002

Sheet 3: Variable Dictionary

High Frequency Assist - Rev 2

Variable Information

Range

Software Variable Name

Standard Reference Name

FDD Reference

Description

[I]nput [O]uput [M]oduleInternal [D]isplay [N]onVolatileMemory Usage

OEM

1X, 1Y, 1Z, 1I, 1BS 2X, 2Y, 2Z, 2I, 2BS etc Graph Settings

Initalization Value

Min

Max

Resolution

Unit Test Tolerance (+/-)

Units

Type

Memory Segment

Variables

VehicleSpeed_Kph_f32

Vehicle_Speed

Vehicle speed from serial communications bus

1I, 2I, 4BS, 5BS, 6BS

255

Single Precision Float

Kph

float32

HwTorque_HwNm_f32

Hw_Torque

Handwheel torque measured input

4I, 5I

-10

Single Precision Float

HwNm

float32

WIRCmdAmpBlnd_MtrNm_f32

WIRCmdAmpBlnd

WIR Command Amplitude for blended tuning functionality

8.8

Single Precision Float

MtrNm

float32

HighFreqAssist_MtrNm_f32

High Freq Assist

SF28 HighFrequencyAssist

High frequency assist component

-8.8

8.8

Single Precision Float

4.88E-04

MtrNm

float32

HwTorqueHPFKSV_Cnt_M_str

N/A

SF28 HighFrequencyAssist

HPF State Variable

N/A

4.88E-04

N/A

HPF32KSV_Str

HwTorqueHPFKSV_Cnt_M_str.SV_Uls_f32

N/A

SF28 HighFrequencyAssist

-10

Single Precision Float

4.88E-04

HwNm

float32

HwTorqueHPFKSV_Cnt_M_str.K_Uls_f32

N/A

SF28 HighFrequencyAssist

Single Precision Float

4.88E-04

Unitless

float32

HwTorqueHPFKSV_Cnt_M_str.CF_Uls_f32

N/A

SF28 HighFrequencyAssist

Single Precision Float

4.88E-04

Unitless

float32

GainBlend_Uls_D_f32

HFA_GainBlend

SF28 HighFrequencyAssist

Single Precision Float

3.05E-05

Unitless

float32

GainWIRZero_MtrNmpHwNm_D_f32

HFA_GainWIRZero

SF28 HighFrequencyAssist

Single Precision Float

3.05E-05

MtrNmpHwNm

float32

GainVal_MtrNmpHwNm_D_f32

HFA_GainVal

SF28 HighFrequencyAssist

Single Precision Float

3.05E-05

MtrNmpHwNm

float32

Sheet 4: Calibration Dictionary

High Frequency Assist - Rev 2

Calibration Information

Achieved in Software Design

Range

Software Calibration Name

Standard Reference Name

FDD Reference

Description

Tuning Set

OEM

1X, 1Y, 1Z, 1I, 1BS 2X, 2Y, 2Z, 2I, 2BS etc Graph Settings

Default Value

Min

Max

Units

Type

Memory Segment

Calibrations

t_LPFKnY_Hz_u7p9[12]

HFA_t_LPFKnY_Hz

SF28 HighFrequencyAssist

Table of filter cutoff frequencies, dependent on vehicle speed.

{8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8}

100

u7p9_T

t_CmnVehSpd_Kph_u9p7[12]

Cmn_t_VehSpd_Kph

SF00 Common Calibrations

Vehicle speed 1D table for boundary lookup

2Z, 3Z

{0, 5, 15, 30, 60, 80, 100, 120, 150, 180, 200, 220}

511

Kph

u9p7_T

t2_TorqX0_HwNm_u5p11[12][13]

HFA_t_TorqX0_HwNm

SF28 HighFrequencyAssist

Normal tuning high frequency gain table x-variable

{{0,0,0,0,0,0,0,0,0,0,0,0},{0.25,0.25,0.25,0.25,0.25,0.25,0.25,0.25,0.25,0.25,0.25,0.25},{0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.5},{0.75,0.75,0.75,0.75,0.75,0.75,0.75,0.75,0.75,0.75,0.75,0.75},{1,1,1,1,1,1,1,1,1,1,1,1},{1.25,1.25,1.25,1.25,1.25,1.25,1.25,1.25,1.25,1.25,1.25,1.25},{1.5,1.5,1.5,1.5,1.5,1.5,1.5,1.5,1.5,1.5,1.5,1.5},{2,2,2,2,2,2,2,2,2,2,2,2},{4,4,4,4,4,4,4,4,4,4,4,4},{6,6,6,6,6,6,6,6,6,6,6,6},{7.5,7.5,7.5,7.5,7.5,7.5,7.5,7.5,7.5,7.5,7.5,7.5},{7.75,7.75,7.75,7.75,7.75,7.75,7.75,7.75,7.75,7.75,7.75,7.75},{8,8,8,8,8,8,8,8,8,8,8,8}}

HwNm

u5p11_T

t2_TorqX1_HwNm_u5p11[12][13]

HFA_t_TorqX1_HwNm

SF28 HighFrequencyAssist

WIR Active tuning high frequency gain table x-variable

HwNm

u5p11_T

t2_GainY0_MtrNmpHwNm_u3p13[12][13]

HFA_t_GainY0_MtrNmpHwNm

SF28 HighFrequencyAssist

Normal tuning high frequency gain table y-variable

{{0.25,0.25,0.25,0.25,0.25,0.25,0.25,0.25,0.25,0.25,0.25,0.25},{0.2,0.2,0.2,0.2,0.2,0.2,0.2,0.2,0.2,0.2,0.2,0.2},{0.13,0.13,0.13,0.13,0.13,0.13,0.13,0.13,0.13,0.13,0.13,0.13},{0.08,0.08,0.08,0.08,0.08,0.08,0.08,0.08,0.08,0.08,0.08,0.08},{0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04},{0.01,0.01,0.01,0.01,0.01,0.01,0.01,0.01,0.01,0.01,0.01,0.01},{0,0,0,0,0,0,0,0,0,0,0,0},{0,0,0,0,0,0,0,0,0,0,0,0},{0,0,0,0,0,0,0,0,0,0,0,0},{0,0,0,0,0,0,0,0,0,0,0,0},{0,0,0,0,0,0,0,0,0,0,0,0},{0,0,0,0,0,0,0,0,0,0,0,0},{0,0,0,0,0,0,0,0,0,0,0,0}}

MtrNmpHwNm

u3p13_T

t2_GainY1_MtrNmpHwNm_u3p13[12][13]

HFA_t_GainY1_MtrNmpHwNm

SF28 HighFrequencyAssist

WIR Active tuning high frequency gain table y-variable

MtrNmpHwNm

u3p13_T

t2_WIRBlendX_MtrNm_u4p12[12][5]

HFA_t_WIRBlendX_MtrNm

SF28 HighFrequencyAssist

WIR Blend table x-variable

MtrNm

u4p12_T

t2_WIRBlendY_Uls_u1p15[12][5]

HFA_t_WIRBlendY_Uls

SF28 HighFrequencyAssist

WIR Blend table y-variable

{{0,0,0,0,0,0,0,0,0,0,0,0},{0,0,0,0,0,0,0,0,0,0,0,0},{0,0,0,0,0,0,0,0,0,0,0,0},{0,0,0,0,0,0,0,0,0,0,0,0},{0,0,0,0,0,0,0,0,0,0,0,0}}

Unitless

u1p15_T

Sheet 5: Global Constants

High Frequency Assist - Rev 2

Variable Information (Global Variables Only)

Achieved in Software Design

Used in Module List

Layer 2

Layer 3

Layer 4

Layer 5

Constant Name

Description

Uints

Type

Engineering Value

ADC

ADC Diagnostics

Data Memory Verification

DC Link Power Control

DSP Computational Integrity

DSP SPI driver

Event Manager Driver

External Memory Driver

Flash Programming Exec

GPIO

Illegal OpCode Handler

Interrupt Handler

Motor Current Driver

Motor Driver Diagnostics

Motor Position Driver

Phase Feedback Capture

Powerdown Control

Primary Shutdown Control

Program Flow

Program Memory Diagnostic

PWM Duty Cycle

Redundant Memory Check

Redundant Rapid Shutdown

Scheduler

Stack Monitor

State Dependent Task List

System Boot & Startup

System Control

Temperature Sensor Diagnostic

Unused Interrupt Handler

Utilization Monitor

Watchdog Dirver

Smith

Battery Voltage

Battery Voltage Diagnostics

Diagnostic CTC Manager

Diagnostic Manager

Diagnostics Application Services

EOL TorqueTest

Flash Boot Loader

Flight Recorder

Handwheel Position

Handwheel Torque

Motor Control Output Conversion

Motor Position Diagnostics

Motor Position Initialization

Motor Velocity

Motor Velocity Tachometer

Serial Communications I/O

Serial Communications Services

States and Modes

Tuning Select

Vehicle Power Mode

Vehicle Speed

Controller Polarity

Current Estimation

Handwheel Velocity

Inverse Motor Model

Motor Temperature Estimation

Motor Torque Limit

Output Reasonableness Dianostic

Parameter Estimation

Quadrant and rate Detection

Active Pull Compensation

Assist

Damping

Duty Cycle

Kinematic Integrity Diagnostic

Long Term Vehicle Speed Diagnostic

Max Assist Limit

Return

State Output Control

Torque Output

Sheet 6: Template

2.2a	Data File:

	Header:	extern <TYPE><TAB><NAME>;

	Source:	#pragma DATA_SECTION(<ROOTNAME>, "<SEGMENT>"); <TYPE> <NAME>;

	EOL Constants:

	Header:	extern <TYPE><TAB><NAME>;

	Source:	#pragma DATA_SECTION(<ROOTNAME>, "<SEGMENT>"); <TYPE> <NAME>;

	Global (Embedded) Constants:

	Header:	#define <NAME><COL40><VALUE>

	A2L Name

	Measurement:	rte_<SWC>_<NAME>

	Calibration Constants:

	Tuning ID:


	Tuning:	N	Index Range:

	Header:	extern CONST(<AUTOSAR_TYPE>, CAL_CONST) <NAME>;

	Source:	#pragma DATA_SECTION(<ROOTNAME>, ".<SEGMENT>"); CONST(<AUTOSAR_TYPE>, CAL_CONST) <NAME> = <VALUE>;

	eCal:	<NAME>



	Tuning:	Y	Index Range:

	Header:	<NONCRITICAL> #define <ROOTNAME><TAB>k_N_CalNC_Cnt_Str.<ROOTNAME> <NONCRITICAL> <SAFETYCRITICAL> #define <ROOTNAME><TAB>k_S_CalSC_Cnt_Str.<ROOTNAME> <SAFETYCRITICAL>

	Source:

	eCal:	<NONCRITICAL> k_N_CalNC_Cnt_Str.<ROOTNAME> <NONCRITICAL> <SAFETYCRITICAL> k_S_CalSC_Cnt_Str.<ROOTNAME> <SAFETYCRITICAL>



	Tuning:	P	Index Range:

	Header:	<NONCRITICAL> #define <ROOTNAME><TAB>k_N_CalNC_Cnt_Str.Personality[L3_S_CalPersSelect_Cnt_G_u16].<ROOTNAME> <NONCRITICAL> <SAFETYCRITICAL> #define <ROOTNAME><TAB>k_S_CalSC_Cnt_Str.SC_Personality[L3_S_CalPersSelect_Cnt_G_u16].<ROOTNAME> <SAFETYCRITICAL>

	Source:

	eCal:	<NONCRITICAL> k_N_CalNC_Cnt_Str.Personality[L3_S_CalPersSelect_Cnt_G_u16].<ROOTNAME> <NONCRITICAL> <SAFETYCRITICAL> k_S_CalSC_Cnt_Str.SC_Personality[L3_S_CalPersSelect_Cnt_G_u16].<ROOTNAME> <SAFETYCRITICAL>

Sheet 7: Help

Short cut	Macro	Sescription
Ctrl-q	ClearDataDictFilter	Will clear all autofilters on the Global Data Dictionary

	DFD_Create	Creates a Series of Data Flow Worksheet Pages from the information in the data dictionary. If Data Flow Worksheet pages already exist, they will be deleted first.
	DFD_Delete	Will clear all Data Flow Diagram pages from the Data Dictionary. This will make the file smaller for archiving.
	DFD_Print	Formate and prepares to print the Data Flow Worksheet pages.

Last modified October 12, 2025: Initial commit (0347a62)