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VCC C ase S tudy - OD In-house SW Development Process 2014. Workshop - Organizational Change and Learning 2014-06-12 94100, Kent Niesel, 5999783 [email protected] Intro – Software implements customer features. Some typical customer features. Rain sensing. Sensus

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vcc c ase s tudy od in house sw development process 2014

VCC Case Study - OD In-house SW Development Process 2014

Workshop - Organizational Change and Learning

2014-06-12

94100, Kent Niesel, 5999783

[email protected]

intro software implements customer features
Intro – Software implements customer features

Some typical

customer

features

Rain sensing

Sensus

Infotainment

BLIS

Engine control

Central

locking

Transmission control

ABS

Cable harness

In car computer(ECU- Electronic Control Unit)

1998 2013 in car computers ecu growth
1998 – 2013 - IN car computers (ECU) Growth

1998 – First S80(19)

2006

(68)

2002 - S/V 40

(38)

2012-Hybrid

(78)

2013 SPA

(108)

2003

(49)

software developed by vcc are growing
Software developed by VCC ARE growing…

External SW Suppliers

VCC SW Teams

DIM, IHU, AUD, …

ECM, TCM, DEM, …

BCM, SODL/R, …

HUS, CPM, …

TRM, Conn. Touch

42 ECUs

14 ECUs

14 ECUs

27 ECUs

5 ECUs

EEEP

EESP

App

EEEP

CEM

EESP

CCM

EEEP

HMI

P/T

EEEP

BECM

EEEP

IEM

EEEP

IGM

EEEP

OBC

AS&C

P/T

SPM-CVC

P/T

SPM- Diag

P/T

SPM- xx

P/T

SPM- xx

Body&Trim

Chassi

VDDM

Chassi

ASDM

Chassi

SUM

Accesories

Approx

15 different VCC inhouse SW teams

(~ 200 engineers)

Ref. SPA Node Owner List

Approx

100 different external supplier SW teams

(~ 1500-2000 engineers)

slide5

VisionWithin 3-5 yrs. VCC can be a mature provider of Automotive Grade SW (see #9)

ISO 26262

A-SPICE

VCC Requirements

Requirements on performed process and its results

Automotive Grade SW product

SW Product information

Developers developing and producing SW

Performed Process

A map of the performed process

Descriptions of performed process results

Automotive Grade SW SMEs , specification, and test

Described Process

Software Engineering Process Groups

Organizational knowledge

VCC Process

Asset

Supporting infrastructure

the performed process needs to change be fixed first
The performed process needstochange, be fixed, first

ISO 26262

A-SPICE

VCC Requirements

Requirements on performed process and itsresults

SW

SW Product information

Developersdeveloping and producing SW

Performed Process

A mapof the performed process

Descriptionsofperformed process results

Described Process

Organizational knowledge

VCC Process

Asset

describe and map the performed process when it works
Describe and map the performed process when it works

ISO 26262

A-SPICE

VCC Requirements

Requirements on performed process and itsresults

Automotive Grade SW product

SW Product information

Developersdeveloping and producing SW

Performed Process

A mapof the performed process

Descriptionsofperformed process results

Described Process

Organizational knowledge

VCC Process

Asset

potential blockers for improvement
Potential Blockers for Improvement
  • Uncleargoals for thoseperforming the process
  • Varying sense ofurgencywithin the organisation
  • ”No timetochangenow”
  • ”No time or willtoshareexperiences”
  • Definingprocess is somebodyelses problem
  • Lack of management committment
  • Resistancetochange
automotive grade sw is more than its function
Automotive Grade SWis morethanitsfunction
  • has a lowfaultdensity
  • is safe
  • is buildable
  • is possibletosimulateand has one or moremodelrepresentations
  • is testable
  • is maintainable
  • is ”documented” or described in some form that makes it possibletounderstand
  • is secure
  • is dependable
  • is fit for purposeand has the functionalitythat the customersexpect
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