Automotive Seminar México 2015

May 18th to May 22nd

June 1st to June 5th

AGENDA:

Electrical & functional testing challenges in your company

VipeR : Functional Test - How to take advantage of Modular Test Systems

How to take advantage of Modular Test Systems

What is PXI? The PCI eXtensions for Instrumentation (PXI) modular instrumentation architecture delivers a rugged, PC-based, and high-performance measurement and automation system.

The PXI Systems Alliance (PXISA) is an industry consortium that promotes and maintains the PXI Standard.

VXI or PXI?Description PXIe VXI Benefit to YOU

Data transfer rate

up to 8GB/s (to system slot)up to 4GB/s (slot to slot)PXI-5 PXI Express hardware specification

up to 320Mb/s(VXIbus Spec, Rev 1.4)

Larger bandwidth for future applications support(e.g. infotainment, telematics, radar)

Mainframe size 4U (M9018A) 8U (E8401A)

More rack space in system for other instruments(e.g. 2 PXI chassis in the future, more power supplies)

No. of slots in mainframe 18 slots (M9018A) 13 slots (up to C-Size)

More instruments can be added to chassis improving instrument density in system

Why to use Modular Instrumentation in ATE Systems?

Users standardize cards and card cages, so they can configure systems as needed.

Based on the PC architecture, so software is readily available.

Lots of development work is currently under way on PXI cards.

PXI is fast and costs less than VXI.

A Typical Production Line Structure

The right solution for right application

Complexity100 Pins 200 Pins

Price

Body ControlDashboard

EPB

Fuel Control

Telematics

LED Driver

Sensor

ABS

SensorDoor

LED Driver

TelematicsEPB

ClustersFuel Control

Transmission Control Power Train ECU

Body Control

Key

Simple BCM

Immobilizer ECU

RKE Immobilizer

TS-8989VipeR

TS-5040Mercury

TS-5020Lincoln

TS-5400Venturi SIII

Brushless Motor Controller

LightingInfotainment

9

PXI , GPIB, LXI Instruments support

Switch Load Unit

U8989AVipeR

Lead time: 8 weeksWarranty period: 1 years

U8989A (TS8989 VipeR)

World’s only INTEGRATED HIGH-CURRENT SWITCH WITH PXI-BASED MEASUREMENT SYSTEM IN A BOX!

Integrated PXI Chassis and Switch/Load platform

Up to 104 pin countsSuitable for Functional test of Mechatronics applications with high Current and voltage ranges (ideal for Automotive)Up to 40A current loadsNo Rack: It can be setup as bench top system or integrated into a Rack & Stack system

TS-5000 Embedded PC controller - Core i7 2.1GHz processor, 8GB S-DIMM, 500GB HDD SATA, 2x Gigabit Ethernet ports, 4x USB 2.0 ports and 2x USB 3.0 ports with Built-in GPIB controller, Windows 7, Keysight IO 64-bit, TxSL v7 and TS-5000 v7

Agilent PXI , GPIB & LXI Instruments

Switch Load Unit

Modular Power SuppliesMacpanel Bocks & Cabling

U8972A

N3300 E-Load

Lead time: 8 weeksWarranty period: 1 years

Up to 464 pin countsUp to 40A current loads2.0m rack with solid door and extractor fan3-Phase only PDU with EMO switchPower Distribution Unit (PDM)Thermistor

IPC backplane, CPU i5-2400, RAM 8GB, HDD 500GB

Windows 7, Keysight IO, TestExec SL 7.1, TS-5000 7.1

210 pin & 64 hi-power ICA blocks & cablingN3300A eLoad mainframe & modules1kW, 2kW and 400W Modular Power Supplies

U8972A (TS5400 Venturi-SIII)

VipeR-STS Solution

LED BoardLDM Board

System Benefits:

▫ Maximizing test coverage with Minimum system size ▫ Cost effective solutions ▫ Interchangeable Cassette Fixture Integrated ▫ Scalability▫ Standard Load management ▫ Modular Power system ▫ Customized Fixture Up to 100 Pins ▫ Small, flexible and fast design validation ▫ PXI Embedded Controller ▫ PXI Chassis : 8 Slots ▫ SLU Slots: 11 Slots ▫ Test Exec SL 7.1 Sequencer ▫ TS-5000 System Libraries

Options for Transfer blocksReader unit Option

P04-000072-01 and P04-000073-01

STS TRANSFER SIGNAL PCB SIDE and STS TRANSFER SIGNAL TEST SYSTEM SIDE (one pair basic unit)

P04-000070-01 and P04-000071-01

STS TRANSFER POWER PCB SIDE and STS TRANSFER POWER TEST SYSTEM SIDE (one pair basic unit)

P04-000082-01 andP04-000083-01

BOX ICT TRANSFER SIGNAL PCB SIDE and BOX ICT TRANSFER SIGNAL TEST SYSTEM SIDE(five pair basic unit)

Electronic Control Unit (ECU)

CPU

InputBuffers

OutputDrivers

OutputDrivers

OutputDrivers

OutputDriver

Driver

InputBuffers

Inputs:Sensors, & switch

inputs

Outputs:Actuators, motors, lamps and

others

CAN, LIN, K-LINE, and others

Motors

Motors

Lamps

Lamps

Relays

Relays

Other ECU’s

sensor

sensor

sensor

sensor

sensor

switch

switch

switch

switch

Position sensor

Force Sensor

Wheel Speed Sensor

DUT communication

Actuators

Motors

Lamps

Knock Sensor

Actuators

Actuators

Electronic Control Unit (ECU) (EPB, Simple BCM, Steering Control Unit)

Statistic shows that 1 out of 4 stolen vehicles are stolen by professional thieves. The majority of vehicles are stolen by opportunistic thieves relying on finding older vehicles that have ineffective security or no security at all.

Immobilizers have been mandatory in all new cars sold in Germany since 1 January 1998United Kingdom since 1 October 1998Finland since 1998Australia since 2001Canada since 2007

Example #1 - Immobilizer

Prevent - Hot Wire Prevent - Duplicate Key

Application#1 - Immobilizer

Pin Matrix + DMM• Relay Switching for test nodes

• Internal Voltage Measurement

• Coil Output Frequency Measurement

• Current Measurement

Load Card + Power Supply• Relay Switching for power supply

input and GND

• Battery Supply to Immobilizer

VBatt

Gnd

Voutput

Signal Input

Data Code

1A 5V

HV-DAQ• Data Acquisition of data line

output from Immobilizer

131kHz

Example #2 – Simple Body Control

Body control module is responsible for monitoring and controlling various electronic accessories in a vehicle's body.

The BCM communicates with other on-board computers and its main application is controlling load drivers – actuating relays that in turn perform actions in the vehicle such as locking the doors or dimming the salon overhead lamp.

Application#2 – Simple Body Control

Gnd

VBatt

Switches Input

Cargo/Room Lamps etc…

Door/Window Locks…

Wiper/Washer Motors…

8A

5A

4A

40A

1A

Pin Matrix + DMM• Switching for all test nodes

• All Voltage/Current Measurement

• All Resistance Measurement

Load Card 40A + TITAN Power Supply

• Relay Switching for power supply

• Battery Supply to Body Control Module

Various Load Card• Different load card for external load connection

(E6176A 7.5A, U7179A 15A etc…)

• Pull Up/Down Passive Load to Vbatt or GND

2A Load Card• Low current load card for discrete input

(example U7177A or N9377A)

• Pull Up/Down Passive Load to Vbatt or GND

Value Proposition

Signal Conditioning

Value #1 – Large Voltages PXI Instrument

M9186A PXI Voltage / Current Source (2 slot)•LARGE V/I RANGE: 100V output, 200mA output which is suitable for automotive application

•SENSE INPUT: highly accurate voltage / current output with sense line •No external amplification needed!

M9185A PXI D/A Converter (2 & 3 slot)•HIGH RANGE with REMOTE SENSE: 16V output, 20mA output with better output accuracy

•ISOLATED CHANNELS: independent channels and able to stack up to achieve higher voltages.

•Application examples: Static Analog Input

M9188A PXI Dynamic D/A Converter (1 slot) (Ship on Q3 15)•16 bits resolution up to 500kSa/s output waveform update rate•Output unipolar voltage up to +30V•Output current up to +20mA•SIMULTANEOUS 16 Channels isolated banks per 4 channels•Application examples: Dynamic Analog Input (voltage/current)

+100V

+16V

+30V

30V for truck application

16V for most vehicle application

Value #2 – System can Accept PXI Standard Cards from different Vendors

Value #3 – Heavy Duty Switch Load Unit & Loadcards

Matrix Card

Switching speed as fast as 300us

Auxiliary or direct row access relays on each row for DIO or DAC input

Independently switchable series resistance protection on each row.

Value #3 – Continue…

Supports currents up to 40A

Every card allows connection to defined load internally/externally

High current load cards with fuse and fly-back protection for each channel

Single load / Multi-load configuration) for multiple loads application

Load Card

DUT

40A

DUT

Aux

Inst

Value #4 – Keysight Differentiators: Mature Platform (+20 Years), Standardization and Global Support for SW and HW Sustaining

Value #5 –KEYSIGHT Test Exec SL Integration supporting C#, .NET, LabView,

LabWindos/CVI Code

Value #6 – Functional Test Automation Turn Key Integration & Training by Interlatin

Hardware Software

Fixture DevelopmentSW & HW Integration

+

TS-54XX Training

People

VipeR-CAN

Live Demo@

showroomDirect connect between system to simple BCM DEMO for Bench Top development.

We are sending in real time commands to the BCM DEMO to enter the diagnostic mode and to activate a LED Headlights and LED Corner Lights Solid State Relay output with a LED loads to simulate the real components.

QUESTIONS?

Thank you