ETAS ES1222.4-A User manual

Brand: ETAS

Model: ES1222.4-A

Category: Signal cables

Type: User manual

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User’s Guide

ES1222.4-A CAN and K-Line Board2

The data in this document may not be altered or amended without special

notification from ETAS GmbH. ETAS GmbH undertakes no further obligation in

relation to this document. The software described in it can only be used if the

customer is in possession of a general license agreement or single license.

Using and copying is only allowed in concurrence with the specifications stip-

ulated in the contract.

Under no circumstances may any part of this document be copied, repro-

duced, transmitted, stored in a retrieval system or translated into another lan-

guage without the express written permission of ETAS GmbH.

The names and designations used in this document are trademarks or brands

belonging to the respective owners.

Document QH122204 R1.0.2 EN TTN F 00K 103 563

Contents 3

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1Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

1.1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

1.1.1 CAN Interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

1.1.2 K-Line and L-Line Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

1.1.3 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

1.2 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

1.3 System Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

1.3.1 Hardware Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

1.3.2 Software Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

1.4 General Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

2Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

2.1 Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

2.2 Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

2.3 Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

2.3.1 Serial CANbus Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

2.3.2 Serial Diagnostic Interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

2.3.3 VME64bus Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

2.3.4 Analog Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

2.4 Ipetronik Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Contents4

2.5 Hardware Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

2.5.1 Jumpers JP1-JP3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

2.5.2 Slot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

2.5.3 Firmware Update . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

3Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

3.1 Pin Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

3.1.1 CAN1-CAN4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

3.1.2 K-Line/ L-Line . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

3.1.3 Backplane Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

3.2 Electrical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

3.2.1 Processor and Measurement Data Memory. . . . . . . . . . . . . . . . 20

3.2.2 Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

3.2.3 VMEbus Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

3.2.4 Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

3.3 General Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

3.3.1 Physical Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

3.3.2 Environmental Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

3.3.3 Fulfilled Standards and Norms . . . . . . . . . . . . . . . . . . . . . . . . . 22

4Cables and Accessories. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

4.1 CAN Interface Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

4.1.1 CAN Cable K106 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

4.1.2 CAN Cable K107 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

4.1.3 CAN Cable K15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

4.1.4 CAN Cable CBAC130.1-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

4.1.5 CAN Cable CBCX130.1-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

4.1.6 CAN Interface Cable K95 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

4.2 CAN Termination Plugs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

4.2.1 CAN Termination Plug KS1 (120 Ohm) . . . . . . . . . . . . . . . . . . . 25

4.2.2 CAN Termination Connector KS2 (120 Ohm, SUB-D) . . . . . . . . 25

4.2.3 CAN Termination Plug CBCX131.1-0 (120 Ohm, SUB-D). . . . . . 26

4.3 K-Line Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

4.3.1 K-Line Cable CBK100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

4.3.2 K-Line Cable K78 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

4.3.3 K-Line Cable K96 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

4.3.4 Cable Adapter KA45 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

4.3.5 Cable Adapter K72. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

4.3.6 Cable Adapter K18 (K-Line Extension). . . . . . . . . . . . . . . . . . . . 28

Contents 5

5Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

5.1 ES1222.4-A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

5.2 Accessoires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

5.2.1 CAN Cable Sub-D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

5.2.2 CAN Cable Lemo OS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

5.2.3 CAN Termination Plug . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

5.2.4 CAN Adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

5.2.5 K-Line Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

6Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

7ETAS Contact Addresses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

List of Figures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

List of Tables. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Contents6

Introduction 7

1 Introduction

This section contains information about the basic features and applications of

the ES1222.4-A board.

1.1 Features

The ES1222.4-A board has four CAN interfaces as well as a K-Line and L-Line

interface. A VME64 slave interface enables integration to VMEbus systems,

such as the ES1000 system. The board makes it possible to access serial ECU

interfaces.

1.1.1 CAN Interface

The CAN interface has the following features:

• 4 independent, DC decoupled CAN interfaces

• CAN protocol V2.0a (standard identifier)

• CAN protocol V2.0b (extended identifier)

• CAN Calibration Protocol V2.0/V2.1 (standardized ASAP1a CCP)

• KWP2000 on CAN

• XCP on CAN

• UDS on CAN (ISO 14229/ ISO 15765)

• ISO high-speed physical layer

• Baud rates of up to 1 MBaud can be set using software

• Intel 82C527 communication controller

• Connection of measuring instruments which communicate via CAN, e.g.

IPETRONIK modules

1.1.2 K-Line and L-Line Interface

The K-Line and L-Line interface has the following features:

• Galvanic isolation from VMEbus

• Conforms to ISO 9141-2 requirements for diagnostic testers

• Transfer rates of up to 250 kBaud

note

Some components of the board may be damaged or destroyed by electrostatic

discharges. Please keep the board in its storage package until it is installed.

The board should only be taken from its storage package, configured and

installed at a work place that is protected against static discharge.

Introduction8

• K-Line: automatic configuration on 12 V and 24 V operation voltage

• Protocols: McMess, KWP2000, Keyword71

• Dallas DS87C520 communication controller

1.1.3 General

The ES1222.4-A board has the following features:

• Integrated in ASCET-RP, INTEGRIO and INCA

• Firmware of the ES1222.4-A can be updated using the service software

HSP running on the connected PC while the board is mounted in the

ES1000 system

• Up to four ES1222.4-A can be operated simultaneously on an ES1000

• Motorola MPC555 with 40 MHz to reduce the system processor load

– 1 MByte SRAM

– 1 MByte Flash

• Independent bus systems for communication controllers and MPC555

• VME64 slave interface

• integrated programming module for generating programming voltage for

Flash EPROMs in ECUs

• Connector solution for extrem mechanical load in the vehicle

• Automotive temperature range: -40° C to +85° C/ -40° F to +185° F

1.2 Applications

You can use the ES1222.4-A board for the following tasks:

• connecting external devices using the CAN interface with VMEbus systems

• ECU calibration using CANbus and/or diagnostic interface

• ECU diagnostics

• Flash programming of ECUs

• measuring external measurands using Ipetronik modules

• recording and acquiring communication data in one or more CAN net-

works

• simulation of CAN interfaces in CAN networks

Introduction 9

1.3 System Requirements

This section tells you which hardware and software are needed to operate your

ES1222.4-A.

1.3.1 Hardware Requirements

You need an ETAS VME system ES1000.2 or ES1000.3 for the ES1222.4-A

board. The ES1222.4-A is not supported by an ES1000.1 or an INCA-VME sys-

tem.

1.3.2 Software Support

You need following software versions to support the ES1222.4-A board:

1.4 General Safety Instructions

Please be aware that this board interacts with the application system. These

interactions alter the application system behavior. Failures or unexpected oper-

ational results may be critical to the application system behavior.

Liability cannot be accepted for damage caused by non adherence to the

instructions contained in this document.

note

Carefully check the software version numbers and cable names. Wrong software

versions and cables could impair the proper functioning of your ES1222.4-A

damage the ES1222.4-A and the connected devices.

Software Min. Version

HSP 3.2.0

INCA 5.1.1

ASCET-RP 5.2.0

INTECRIO 1.1.0

Attention

Using the board is only allowed in application systems with additional

safe or redundant systems (e.g. emergency stop, backup system).

Using the board in any way other than described in this documenta-

tion is not permissible and can lead to connected products being

damaged or destroyed.

The safety instructions must be heeded at all times!

Introduction10

Hardware 11

2 Hardware

This chapter contains information about interfaces, hardware configuration,

usage of Ipetronik modules and firmware update of the ES1222.4-A board.

2.1 Front Panel

The following figure shows the front panel of the ES1222.4-A board, detailing

the position of the interface connectors.

Fig. 2-1 ES1222.4-A Front Panel

2.2 Block Diagram

The following block diagram shows how the ES1222.4-A board works.

Fig. 2-2 on page 12 represents the ES1222.4-A in a simplified diagram with

the ECU interfaces on the left and the controller unit and the slave VMEbus

slave interface on the right.

ES1222.4

CAN 1CAN 2CAN 3CAN 4

K-Line

Hardware12

Both the communication controller and the MPC555 microprocessor have their

own bus system. The two bus systems are connected via a buffer.

Fig. 2-2 Block Diagram

The VME slave interface contains the buffers for data and address lines as well

as the interrupt logic.

The two dual-ported RAMs can be accessed both from the VMEbus and the

communication controller.

The communication controller makes four CAN interfaces available as well as

the K-Line and L-Line interfaces. Their signals are routed to the connectors on

the front panel via dc decoupling.

At an analog output a programm voltage for Flash EPROMs is available.

2.3 Interfaces

The ES1222.4-A board has four CANbus interfaces and a serial K-Line and L-

Line interface for connecting VMEbus systems with external devices.

It also has a communication controller for data exchange via the serial inter-

faces. This guarantees high data transfer rates.

2.3.1 Serial CANbus Interface

The ES1222.4-A board has four CANbus interfaces. The CANbus signals are

routed to four 8-pin connectors, CAN1 to CAN4, on the front panel. The four

connectors, CAN1-CAN4, are 8-pin Lemo sockets.

Protocols

The connection to the external device has a maximum transfer rate of

1 MBaud (ISO high-speed). The following CAN protocols are supported:

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Hardware 13

• CAN protocol V2.0a standard identifier (11 bit identifier)

• CAN protocol V2.0b extended identifier (29 bit identifier)

• CAN Calibration Protocol V2.0/V2.1 (standardized ASAP1b CCP)

• KWP2000 on CAN

• XCP on CAN

• UDS on CAN

The four CANbus interfaces support the ASAP1b protocol to guarantee ECU

calibration, and the acquisition and monitoring of CANbus communication

data in the vehicle bus.

If you use the ES1222.4-A board for ECU calibration via the CANbus channels,

the ASAP1b protocol has to be implemented in the ECU.

CANbus Data Acquisition

The ES1222.4-A board makes flexible recording and acquisition of communi-

cation data possible, which is exchanged between ECUs in a CAN network.

Data from up to four individual CAN busses can be acquired and recorded. If

CANbus data is acquired using interfaces such as the KWP2000 or CCP, the

data is acquired synchronously to the ECU data. The number and configuration

possibilities of the CAN bus and its messages are prescribed by the relevant

control software.

By configuring with jumpers JP1-JP3, you can connect two CAN buses in par-

allel on the ES1222.4-A board. For more information on the configuration of

jumpers JP1-JP3, please refer to the section "Jumpers JP1-JP3" on page 16.

2.3.2 Serial Diagnostic Interface

There is a 14-pin K-Line connector (a socket) on the front panel of the

ES1222.4-A board for connecting the K-Line and L-Line of the ECU diagnostic

interface. The system’s control software determines the functionality of the K-

Line interface of the ES1222.4-A board.

Protocols

The transfer rate can be a maximum of 250 kBaud. The transfer rate and sys-

tem frequency are set using the control software. The interface supports the

following calibration and diagnostic protocols:

•McMess

•Keyword71

• KWP2000

Hardware14

If you use the ES1222.4-A board for ECU calibration with the K-Line, certain

protocols have to be implemented in the ECU:

Switching 12 V / 24 V

The ES1222.4-A board detects whether the K-Line interface operates with

12 V or 24 V power supply. The K-Line interface is configured automatically for

the operation at the attached net.

2.3.3 VME64bus Interface

The board has a VME64 slave interface. The system controller identifies and

configures the address ranges and interrupts once the VMEbus system has

been switched on.

2.3.4 Analog Output

The ES1222.4-A board has an analog output voltage on the K-Line connector

for programming ECUs. The output voltage varies between 3 V and 24 V with

a resolution of 12 bits.

2.4 Ipetronik Modules

The Ipetronik modules have a CANbus interface. The various Ipetronik modules

can be connected in series and connected to the ES1000 using a CANbus of

the ES1222.4-A board.

The following modules are supported:

Function Protocol

Measuring and calibration McMess or KWP2000 calibration protocol

Diagnostics Keyword71 and KWP2000 diagnostic proto-

cols

ECU programming using flash

memory

KWP2000 diagnostic protocol

Note

For more details on the support of Ipetronik modules, please consult the ETAS

product catalog or contact ETAS directly.

Ipetronik Module Function

VIN voltage measurement - 8 channels

SENS voltage measurement with sensor supply - 8 channels

DMS strain gauge - 8 channels

Hardware 15

2.5 Hardware Configuration

The following sections contain information on the configuration of the hard-

ware using jumpers.

The following figure shows you the position of the jumpers on the ES1222.4-A

board.

Fig. 2-3 Position of the Jumpers

CNT universal counter - 4 channels

THERMO thermocouple temperature measurement - 8 channels

SENS / THERMO 2/6 voltage measurement with sensor supply - 2 channels;

Thermoelementmessung - 6 channels

SENS / THERMO 4/4 voltage measurement with sensor supply - 4 channels;

thermocouple temperature measurement - 4 channels

SENS / THERMO 6/2 voltage measurement with sensor supply - 6 channels;

thermocouple temperature measurement - 2 channels

THERMO II thermocouple temperature measurement - 16 chan-

nels

PT100 PT100 element measurement - 8 channels

Ipetronik Module Function

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gmP

Hardware16

2.5.1 Jumpers JP1-JP3

You use jumpers JP1-JP3 to configure the parallel connection of the CAN

buses.

2.5.2 Slot

The ES1222.4-A board has to be installed to the right of the bus master board.

Up to four ES1222.4-A can be used in one VMEbus system. ID1 to ID4 are

assigned to the ES1222.4-A boards from left to right depending on the instal-

lation order in the VMEbus system.

2.5.3 Firmware Update

The firmware can be updated by the user. It means that future firmware ver-

sions can also be used on the ES1222.4-A board. The update takes place using

service software from the connected PC.

HSP V3.2 or higher is required for the firmware update of the ES1222.4-A

board.

Jumper Pin Meaning

JP1 1-2 and 3-4 closed CAN1 connected with CAN2

JP1 Open No function

JP2 1-2 and 3-4 closed CAN2 connected with CAN3

JP2 Open No function

JP3 1-2 and 3-4 closed CAN3 connected with CAN4

JP3 Open No function

Technical Data 17

3Technical Data

3.1 Pin Assignment

The following section contains details of the assignment of the pins on the

front panel.

3.1.1 CAN1-CAN4

Fig. 3-1 Connector - CAN1 to CAN4 (Lemo EPC.1B.308 )

Tab. 3-1 Lemo Pin Assignment - CAN1 to CAN4

Pin Signal

1Reserved

2CAN low

3CAN GND

4Reserved

5Reserved

6CAN GND

7 CAN high

8Reserved

Technical Data18

3.1.2 K-Line/ L-Line

Fig. 3-2 K-Line/ L-Line Connector

Tab. 3-2 K-Line Pin Assignment

Pin Signal

AKL. 15

BECU GND

CECU GND

DK-Line

EL-Line

FReserved

GReserved

HVpp

IReserved

JReserved

KReserved

LReserved

MReserved

NReserved

OUBD

Technical Data 19

3.1.3 Backplane Connector

The following table shows the assignment of the 160-pin backplane connec-

tor. The signals marked "/" are low-active.

Pin Row Z Row A Row B Row C Row D

1 Open D00 /BBSY D08 Open

2VME64 D01 /BCLR D09 Open

3 Open D02 /ACFAIL D10 Open

4GND D03 /BG0IN D11 Open

5 Open D04 /BG0OUT D12 Open

6GND D05 /BG1IN D13 Open

7 Open D06 /BG1OUT D14 Open

8GND D07 /BG2IN D15 Open

9 Open GND /BG2OUT GND Open

10 GND SYSCLK /BG3IN /SYSFAIL Open

11 Open GND /BG3OUT /BERR Open

12 GND /DS1 /BR0 /SysReset Open

13 Open /DS0 /BR1 /LWORD Open

14 GND /WRITE /BR2 AM5 Open

15 Open GND /BR3 A23 Open

16 GND /DTACK AM0 A22 Open

17 Open GND AM1 A21 Open

18 GND /AS AM2 A20 Open

19 Open GND AM3 A19 Open

20 GND /IACK GND A18 Open

21 Open /IACKIN Res. A17 Open

22 GND /IACKOUT Res. A16 Open

23 Open AM4 GND A15 Open

24 GND A07 /IRQ7 A14 Open

25 Open A06 /IRQ6 A13 Open

26 GND A05 /IRQ5 A12 Open

27 Open A04 /IRQ4 A11 Open

28 GND A03 /IRQ3 A10 Open

29 Open A02 /IRQ2 A09 Open

Technical Data20

Tab. 3-3 Backplane Pin Assignment

3.2 Electrical Data

3.2.1 Processor and Measurement Data Memory

Processor

Measurement Data Memory

3.2.2 Interfaces

CANbus Interface

30 GND A01 /IRQ1 A08 Open

31 Open -12 V +5 V Stby +12 V Open

32 GND +5 V +5 V +5 V Open

Processor Motorola PowerPC MPC555, 40 MHz

Memory 1 MByte SRAM (32-bit, burstable)

1 MByte Flash (16-bit)

On-board 16 MByte

Memory extension Planned

CAN1 to CAN4 4 independent interfaces

Physical layer ISO high-speed to 1 MBaud

DC decoupled from the VMEbus

Protocols CAN V2.0a (Standard Identifier),

CAN V2.0b (Extended Identifier),

CAN Calibration Protocol V2.0/V2.1 (standardized

ASAP1b CCP,

KWP2000 on CAN,

XCP on CAN,

UDS on CAN

Controller Intel 82C527

Pin Row Z Row A Row B Row C Row D

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ETAS ES1222.4-A User manual

Brand: ETAS

Model: ES1222.4-A

Category: Signal cables

Type: User manual

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ETAS ES1222.4-A User manual

ETAS ES1222.4-A User manual

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