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ETAS

Hardware Description

XETK-S31.0

-

User

Guide

16

4

Hardware Description

This chapter contains information about the following topics:

• Architecture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  16
• ECU Interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  17
• XETK Ethernet Interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  18
• Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  19
• ECU Voltage Supervisor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  19
• Data Emulation and Data Measurement. . . . . . . . . . . . . . . . . . . . . . . . . .  20
• JTAG Interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  21
• Trigger Modes: Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  21
• Pinless Triggering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  21
• Timer Triggering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  22
• Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  23
• Pull CalWakeUp until Startup Handshake. . . . . . . . . . . . . . . . . . . . . . . . .  23

4.1

Architecture

1 shows the block diagram of the XETK-S31.0.

Fig.

4

-

1

XETK-S31.0 Architecture

While the microcontroller accesses the program data (not the program code)
out of the data emulation memory provided by the microcontroller, the content
of the data emulation memory can simultaneously be modified by the calibra

-

tion and development system through the XETK Ethernet interface. This pro

-

cess enables adjustments of parameters, characteristic lines and maps
through the calibration and development system. Using an additional measure

-

ment data memory area, the ECU microcontroller can provide data to the cali

-

bration and development system by buffering the data (DISTAB13 or
DISTAB17) and triggering the XETK to read the data via JTAG. The XETK then
reads, buffers, processes and sends this measured data to the PC.

XCP on

Ethernet

Interface

SRAM

System

Functions

Trigger

Unit

100

MBit/s

Automatic
Power On

Power Supply Sense Ports

ECU Reset

DMA

MCU
Core

Ethernet

MAC

Flash

Loader

ECU

Access

Unit

Data

Flash

ECU -
Connector

Time

Sync.

Traffic

Detection

Ethernet

Phy

I/O -

Buffers

FPGA

Power -
Connector

Sense -
Port

JTAG / DAP

ECU VDDPR

ECU

Reset &

Power

Control

Power

Supply

Monitoring

Power

Supply

3.0 ... 36V

Standby

Power

Supply

3.0 ... 36V

+U-Batt

UBATT1
UBATT2

ECU Power Supply (2x)

CALWAKEUP

«
...
14
15
16
17
18
...
»

Содержание XETK-S31.0

Страница 1: ...ETAS XETK S31 0 Emulator Probe for MPC57xx and EMU57xx MCU Family User Guide...

Страница 2: ...ngle license Using and copying is only allowed in concurrence with the specifications stipu lated in the contract Under no circumstances may any part of this document be copied reproduced transmitted...

Страница 3: ...formity 12 2 7 UKCA Conformity 12 2 8 RoHS Conformity 13 2 9 Declarable Substances 13 2 10 Use of Open Source Software 13 3 Introduction 14 3 1 Applications 14 3 2 Features 15 4 Hardware Description 1...

Страница 4: ...acteristics 36 7 8 1 JTAG Timing Diagram 36 7 8 2 JTAG Timing Parameters 36 7 9 Electrical Characteristics 37 7 9 1 ECU Interface Characteristics 37 7 9 2 ECU Interface Connector CON2 38 7 10 Pin Assi...

Страница 5: ...Adapter ETAM3 48 8 6 3 XETK ECU Adapter ETAM5 49 9 Ordering Information 50 9 1 XETK S31 0 50 9 2 XETK ECU Adapter 50 9 3 Power Supply 50 9 4 Cables 50 9 4 1 ECU Adapter Cables 51 9 4 2 Combined ECU A...

Страница 6: ...ry steps for his are in a step by step guide Target definition 1 Step 1 2 Step 2 3 Step 3 Result DANGER indicates a hazardous situation with a high risk of death or serious injury if not avoided WARNI...

Страница 7: ...Guide 7 1 3 Typographical Conventions Hardware 1 4 Presentation of Supporting Information Bold Menu commands buttons labels of the product Italic Emphasis on content and newly introduced terms NOTE Co...

Страница 8: ...rs and Duties for Operators The product may be assembled operated and maintained only if you have the necessary qualification and experience for this product Incorrect operation or operation by users...

Страница 9: ...ccessible The module does not have an operating voltage switch Switch on the product by connecting the power supply cable with the power supply or by switching on the power supply Switch off the produ...

Страница 10: ...ve cleaners which could damage the product Transport and Installation CAUTION The ETK can be damaged or destroyed Some components of the ETK board may be damaged or destroyed by elec trostatic dischar...

Страница 11: ...s of the product Symbol Description The User Guide must be read prior to the startup of the product Symbol for WEEE see chapter 2 5 on page 12 Marking for CE conformity see chapter 2 6 on page 12 Mark...

Страница 12: ...eturn them to the WEEE take back system for recycling The WEEE directive concerns all ETAS devices but not external cables or batteries For more information on the ETAS GmbH Recycling software contact...

Страница 13: ...na RoHS Management Methods for Controlling Pollution Caused by Electronic Information Products Regulation applicable in China with the China RoHS marking affixed to the product or its packaging 2 9 De...

Страница 14: ...pports the standard full duplex 100Base T Ethernet inter face and can be connected directly or via ES51x ES59x ES600 modules to the PC No additional ETAS modules are required for the access to the ECU...

Страница 15: ...Startup Handshake duration of the Wake up mechanism is configurable ECU flashing via XETK Braindead flashing under ProF control Permanent storage of configuration in EEPROM Fast Ethernet Interface Di...

Страница 16: ...d development system through the XETK Ethernet interface This pro cess enables adjustments of parameters characteristic lines and maps through the calibration and development system Using an additiona...

Страница 17: ...icrocontroller type In general the ECU interface con sists of 1 ECU voltage line which is not used for XETK power supply but only for detection of the ECU status therefore the power consumption on thi...

Страница 18: ...nd Calibration standard XCP on Ethernet TCP IP UDP IP The open XCP on Ethernet interface allows for connecting to the XETK S31 0 with third party application software Fig 4 3 Location of the XETK Ethe...

Страница 19: ...4 5 ECU Voltage Supervisor The ECU voltage VDDP is monitored by the XETK to recognize whether the ECU is switched on or off Additionally the ECU RAM standby voltage VDDS BRAM is monitored to determine...

Страница 20: ...ash to the emula tion space To enable calibration the Working Page must be activated The process of switching from the Reference Page to the Working Page and vice versa is known as page switching The...

Страница 21: ...four internal timers of the XETK for triggering See also chapter Timer Triggering on page 22 4 9 Pinless Triggering 4 9 1 Startup Handshake The JTAG Data Communication JDC register is used to generat...

Страница 22: ...e period is used for triggering The time intervals between trigger events are in accordance with the config ured timer values This values and their resolution have to be defined in the XETK s configur...

Страница 23: ...is allows it to detect when the ECU is off and forward this information to INCA In addition it allows the XETK to enter the power save mode with the calibration system unplugged 4 12 Pull CalWakeUp un...

Страница 24: ...en populated onto the ECU PCB for adapters ETAM3 and ETAM2 ETAM5 see Fig 5 2 for additional connector details Fig 5 1 XETK S31 0 Connection to the ECU CAUTION Some components of the interface board ma...

Страница 25: ...ETAS Installation XETK S31 0 User Guide 25 Fig 5 2 XETK S31 0 Connection to the ECU...

Страница 26: ...access to the ECU NOTE The XETK Ethernet interface is compatible with the Ethernet interfaces of the ES51x ES59x ES600 ES910 module P C E S 910 P C CB E 200 3 C B AE 200 2 1 m20 C B AE 330 2 0 m5 Lem...

Страница 27: ...U The XETK S31 0 does not require a galvanically isolated power supply For spe cial applications ETAS offers the isolated power supply ETP2 Fig 5 6 Isolated Power Supply inside ECU ECU 12V ECU GND Per...

Страница 28: ...input exists these inputs can be downloaded from this database If necessary a plausibility check is performed B Connection of the XETK to the ECU The ECU hardware developer defines the connection of t...

Страница 29: ...he help document of the X ETK Configuration Tool Starting the XCT Tool help 1 Start the XCT Tool The main window of the XCT tool opens 2 Select in the menu bar Contents 3 The XCT Tool help window open...

Страница 30: ...45 connection is required Ethernet interfaces that are implemented with an additional network card in the PC must feature a 32 bit data bus 7 1 2 1 Requirement to ensure successful Initialization of...

Страница 31: ...rement Calibration ECU Flash Programming Microcontroller INCA INCA MCE HSP ETK Tools MPC5744K ED SPC EMU574K72 V7 1 7 V2 0 V10 7 0 V4 0 3 MPC5746M ED SPC EMU57EM80 V7 1 7 V2 0 V10 7 0 V4 0 3 MPC5777A...

Страница 32: ...CET HSP Method MPC5744K ED SPC EMU574K72 V4 6 V6 4 V10 11 SBB V2 1 V4 5 V6 3 V10 7 HBB DISTAB13 MPC5746M ED SPC EMU57EM80 V4 6 V6 4 V10 11 SBB V2 1 V4 5 V6 3 V10 7 HBB DISTAB13 MPC5777M ED SPC EMU57HM...

Страница 33: ...x 32 KByte Yes EMU574K72xy 1 Mbyte 32 x 32 KByte Yes MPC5746M ED 1 Mbyte 32 x 32 KByte Yes EMU57EM80xy 1 Mbyte 32 x 32 KByte Yes MPC5777M ED 2 Mbyte 32 x 64 KByte Yes EMU57HM90xy 2 Mbyte 32 x 64 KByt...

Страница 34: ...r 7 1 2 on page 30 Item Characteristics Temperature range operation 40 C to 110 C 40 F to 230 F Temperature range storage 0 C to 50 C 18 F to 122 F Relative humidity non condensing 0 to 95 Operating a...

Страница 35: ...UBatt 12 V I 0 mA at pin ECU_SBRAM T 20 C 1 62 W Power consump tion PBatt UBatt 12 V I 500 mA at pin VDDSTBY 1 25 V I 80 mA at Pin VDDPSTBY T 20 C 3 W 1 The XETK S31 0 implements reverse voltage prote...

Страница 36: ...nce level of 1 5 V Output signals are mea sured with 20 pF to ground and 50 to 1 5 V Parameter Symbol Value ns Comment JTAG Clock Period ETK Target ttck 50 20 MHz Nexus JTAG Clock Frequency 25 40 MHz...

Страница 37: ...0 mA Ubatt 1 V Ubatt V ECU Power Supply Supervision Voltage 3 3 V selected VDDP ECU on 2 48 2 58 2 68 V ECU off 2 33 2 43 2 53 V IDDP VDDP 3 3 V 200 A ECU Power Supply Supervision Voltage 5 0V selecte...

Страница 38: ...by XETK typ pF 1 TCK XO 2 0 7 2 3 3 3 3340 2360 15 TMS XO 2 0 7 2 3 3 3 3340 2360 15 TDO I 0 8 2 5 5 40 40 15 TRST TDI XO 2 0 7 2 3 3 3 20 20 10 ESRO IXOD 3 0 7 0 8 2 5 5 25 20 22 PORST IXOD 3 0 7 0 8...

Страница 39: ...On Reset signal open drain for Reset assertion and supervision 5 WDGDIS Output Watchdog disable Signal 8 VDDP Sense Input Sense for Switched power supply of ECU ignition 2 GND Power Signal Ground Pin...

Страница 40: ...ce Millimeters Dimension Inches Tolerance Inches A 45 00 0 20 1 772 0 008 B 36 90 0 20 1 453 0 008 C 23 30 0 20 0 917 0 008 D 7 10 0 20 0 280 0 008 E 48 25 0 20 1 900 0 008 F 51 00 0 20 2 008 0 008 G...

Страница 41: ...0 2 008 0 008 C 3 25 0 10 0 128 0 004 D 6 00 0 20 0 236 0 008 E 3 5 0 10 1 900 0 004 F 6 75 0 20 0 266 0 008 G 12 25 0 20 0 482 0 008 H 15 85 0 20 0 624 0 008 I 20 0 0 20 0 787 0 008 J 23 95 0 20 0 94...

Страница 42: ...8 m length shield connected to socket Usable for ECUs with shielded hous ing 8 1 2 CBAM240 Adapter Cable Fig 8 2 CBAM240 Adapter Cable XETK ECU Adapter Cable 100 MBit s shield connected to ECU housing...

Страница 43: ...Mbit s pre assembled into PG9 screwing shield on ECU housing Lemo 1B PHE JST PHR 10fc 5fc 0 5 m length Fits for ETKS_C3 case NOTE For mounting the cable cut a PG9 thread into the ECU housing For thin...

Страница 44: ...Power Supply Cable pre assembled into PG9 screwing shield on ECU Housing Lemo 1B PHE JST PHR 10fc 5fc Lemo 0B PHG JST PAP 2fc 2fc 0 5 m and 0 7 m length NOTE For using the cable with an ETK with sold...

Страница 45: ...CBAE200 2 1m20 supports Gigabit Ethernet NOTE For mounting the cable cut a PG9 thread into the ECU housing For thin walled housings use a nut SM PE 9 Available from Lapp Order number 52103210 Product...

Страница 46: ...it Ethernet cable with power supply 8 4 2 CBAE330 Adapter Cable Fig 8 9 CBAE330 Adapter Cable Gigabit to 100 MBit s Ethernet Adapter for connection of CBE230 to ES600 Cable adapter to connect CBE230 c...

Страница 47: ...K S31 0 User Guide 47 8 5 Power Supply Cables 8 5 1 Cable K70 1 Fig 8 10 Power Supply Cable K70 1 8 5 2 Cable KA50 Fig 8 11 Power Supply Cable KA50 Dim Millimeters Inches A 2000 78 74 Dim Millimeters...

Страница 48: ...pters 8 6 1 XETK ECU Adapter ETAM2 Fig 8 12 XETK ECU Adapter ETAM2 8 6 2 XETK ECU Adapter ETAM3 Fig 8 13 XETK ECU Adapter ETAIM3 NOTE See Fig 5 2 on page 25 for details on mating connector to the ETAM...

Страница 49: ...ETAS Cables and Accessories XETK S31 0 User Guide 49 8 6 3 XETK ECU Adapter ETAM5 Fig 8 14 XETK ECU Adapter ETAM5 NOTE See Fig 5 2 on page 25 for details on mating connector to the ETAM5...

Страница 50: ...e JDP MPC57xx microprocessor family List Content of this Package ETK Safety Advice China RoHS leaflet_Compact_cn Order Name Short Name Order Number ETAM2 XETK FETK ECU Adapter MOLEX open wires 6fc 6c...

Страница 51: ...on ECU Hous ing Lemo 1B PHE JST PHR 10fc 5fc 0m50 CBAM271 0 0m5 F 00K 107 867 Order Name Short Name Order Number XETK ECU Adapter and Power Supply Cable pre assembled into PG9 screwing shield on ECU H...

Страница 52: ...rnet Connection Adapter Cable 1 GBit s to 100 MBit s Lemo 1B PHE Lemo 1B FGF 10fc 8mc 0m5 CBAE330 2 0m5 F 00K 105 759 Order Name Short Name Order Number External Power Supply Cable for ETKs Lemo 0B FG...

Страница 53: ...ails of your local sales office as well as your local technical support team and product hotlines take a look at the ETAS website Borsigstra e 24 Phone 49 711 3423 0 70469 Stuttgart Fax 49 711 3423 21...

Страница 54: ...Permanent Power Supply inside ECU available 27 Fig 5 5 Permanent Power Supply inside ECU not available 27 Fig 5 6 Isolated Power Supply inside ECU 27 Fig 7 1 XETK S31 0 Dimensions Top View 1 40 Fig 7...

Страница 55: ...ce 18 ETK Configuration 28 F Features 15 H Hardware Description 16 I Identifications on the product 11 Interface Cables 42 ECU 17 Introduction 14 Isolated Power Supply 27 L LED 20 M Measurement Data M...

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