ETAS XETK-S21.0 User Manual Download Page 16

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ETAS

Hardware Description

XETK-S21.0B

User

Guide

Hardware Description

This chapter contains information about the following topics:

4.1

Architecture

Fig.

1 shows the block diagram of the XETK-S21.0.

Fig.

XETK-S21.0 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

CALWAKEUP

XCP on

Ethernet

Interface

SRAM

System

Functions

Arbiter

100
MBit/s

Ethernet

Phyte

Ethernet

Phy

Automatic
Power On

Ethernet

Traffic

Detection

Ethernet

Traffic

Detection

Power
Supply

Monitoring

ECU

Reset

Power

Control

DMA

MCU
Core

Ethernet

MAC

Measurement

& Calibration

Unit

ECU

Access

Unit

Serial Flash

Configuration

Manufacturing

Data

Time

Sync.

JTAG Signals

WD_DIS

Power

Supply

4.3V...36V

Standby

Supply

4.3V...36V

Power

Debugger

Connector

JTAG

Arbitration

Buffers

ECU Interface

Connectors

ECU

Buffers

ECU

SBRAM

POWER

SUPPLY

7-Pin JST

12-Pin ERNI

JTAG

1.25V

WD_DIS

U-BATT Input

Debugger Signals

JTAG, WD_DIS, Resets, VCC

Sense

ECU &

SBRAM

Power

Supplies

Summary of Contents for XETK-S21.0

Page 1: ...ETAS XETK S21 0 Emulator Probe for the JDP MPC57xx Microcontroller Family User Guide...

Page 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...

Page 3: ...nformity 12 2 7 UKCA Conformity 12 2 8 RoHS Conformity 12 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...

Page 4: ...JTAG Timing Characteristics 39 7 8 1 JTAG Timing Diagram 39 7 8 2 JTAG Timing Parameters 40 7 8 3 Debugger Arbitration Timing Diagram 40 7 8 4 Debugger Arbitration Timing Parameters 40 7 9 Electrical...

Page 5: ...ter ETAI8 53 8 6 4 XETK ECU Adapter ETAI10 54 8 6 5 Debug Adapter ETAF11 54 8 6 6 Debug Adapter AS_ETAF13 0 55 8 7 Water proof case ETKS_C3 57 9 Ordering Information 58 9 1 XETK S21 0 58 9 2 XETK ECU...

Page 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...

Page 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 C...

Page 8: ...ers 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...

Page 9: ...accessible 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 prod...

Page 10: ...ive 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 discha...

Page 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...

Page 12: ...all ETAS devices but not external cables or batteries For more information on the ETAS GmbH Recycling software contact the ETAS sales and service locations 2 6 CE Conformity With the CE mark attached...

Page 13: ...tion Products Regulation applicable in China with the China RoHS marking affixed to the product or its packaging 2 9 Declarable Substances European Union Some products from ETAS GmbH e g modules board...

Page 14: ...XETK S21 0 supports 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 acc...

Page 15: ...the ECU via the Calibration Wake up pin Pull CalWakeUp until Startup Handshake duration of the Wake up mechanism is configurable ECU flashing via XETK Braindead flashing under ProF control Permanent s...

Page 16: ...ntent 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 charact...

Page 17: ...supply for the XETK S21 0 is provided by a switch mode power sup ply to minimize power dissipation 4 2 ECU Interface The XETK S21 0 is connected via connectors CON6 and CON7 to the ECU with two adapte...

Page 18: ...urement and Calibration standard XCP on Ethernet TCP IP UDP IP The open XCP on Ethernet interface allows for connecting to the XETK S21 0 with third party application software Fig 4 3 Location of the...

Page 19: ...serial ETK connection it is not available for debugging tools anymore Arbitration mechanisms are required to simultaneously work e g with measurement and calibration tools as well as with debugging t...

Page 20: ...ndard 16750 From the input battery voltage the XETK S21 0 creates all necessary voltages through switching power supplies on the XETK S21 0 The power supply of the ECU is not affected by the XETK S21...

Page 21: ...the ECU RAM standby voltage A The XETK S21 0 monitors the VDDSBRAM supply on board the XETK The microcontroller s standby power supply pin must be connected to the XETK pin VDDSBRAM B The XETK S21 0 m...

Page 22: ...li bration and development system has downloaded data since the last power failure Switching between the Refer ence Page and Working Page is possible On Power supply has dropped under selected thresho...

Page 23: ...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...

Page 24: ...down resistor is present on the line TRST the ECU must use a value no smaller than 10K ohm as shown in Fig 4 7 on page 24 XETK ETAI10 ETAI5 or ETAI6 or ETAI8 TRST TMS PORST 10k Ubatt GND CAL WAKEUP 1...

Page 25: ...e microcontrol ler s reference manual 4 11 2 XETK Trigger Generation To generate triggers the ECU software sets bits by writing the associated trig ger index in the DTS_SEMAPHORE register Each bit of...

Page 26: ...power up or upon INCA request The signals PORST and ESR0 of the microcontroller are used by the XETK S21 0 to detect when the ECU is in reset The XETK S21 0 senses the switched ECU power supply This...

Page 27: ...con nector details should have been populated onto the ECU PCB for adapters ETAI10 and ETAI5 ETAI6 ETAI8 Fig 5 1 XETK S21 0 Connection to the ECU CAUTION Some components of the interface board may be...

Page 28: ...2 XETK S21 0 Connection to the ECU ECU Samtec receptacle TFM 105 02 S D P ETAI10 Open Wires JST receptacle B5B PH SM4 TB JST receptacle B7B PH SM4 TB ETAI5 ETAI6 or ETAI8 or Debugger ETAF11 13 Flatca...

Page 29: ...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...

Page 30: ...1 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 Permanent Supply...

Page 31: ...f necessary a plausibility check is performed B Connection of the XETK to the ECU The ECU hardware developer defines the connection of the XETK to the ECU The corresponding signals usually have to be...

Page 32: ...CT Tool help 1 Start the XCT Tool The main window of the XCT tool opens 2 Select in the menu bar Contents The XCT Tool help window opens 3 Choose Reference to User Interface X ETK Hardware Configurati...

Page 33: ...with RJ 45 connection is required Ethernet interfaces that are implemented with an additional network card in the PC must feature a 32 bit data bus Requirement to ensure successful initialization of t...

Page 34: ...ics microcontroller device You need following software versions to support the XETK S21 0 Use case Measurement Calibration ECU Flash Programming Microcontroller INCA INCA MCE HSP ETK Tools MPC5744K ED...

Page 35: ...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 EMU57HM90xy V4 6 V6 4 V10 11 SBB V2 1 V4 5 V6 3 V10 7 HBB DISTAB13 MPC57...

Page 36: ...stics Location Typically located within the emulation memory when using DISTAB13 hooks Measurement data memory can be located in internal RAM if the entire ED RAM is needed for calibra tion Item Chara...

Page 37: ...ress Dynamic standard for INCA or static e g for Rapid Prototyping by using the XETK Configuration Tool default IP address 192 168 40 16 Cable length max 30 m 100 ft Ethernet Interface DC decoupling N...

Page 38: ...0 C 240 300 mA Power dissipation PBatt UBatt 12 V I 0 mA at pin ECU_SBRAM T 20 C 1 62 W Power dissipation PBatt UBatt 12 V I 600 mA at pin ECU_SBRAM T 20 C 2 88 W 1 The XETK S21 0 implements reverse v...

Page 39: ...K S21 0 can process 7 8 1 JTAG Timing Diagram Parameter Symbol Condition Min Typ Max Unit Reset delay 1 1 tReset1 UBatt 12 V VDDP 0 V 3 3 V 5 0 V without transferring FPGA 29 40 ms Reset delay 2 2 tRe...

Page 40: ...50 MHz Nexus JTAG Clock Frequency TMS TDI Set Up Time ETK Target tsetup 7 min Minimum 5 ns required for microcontroller TMS TDI Hold Time ETK Target thold 7 min Minimum 5 ns required for microcontrol...

Page 41: ...V selected VDDP VDDP 2 98 3 08 3 18 V VDDP 2 83 2 93 3 03 V IVDDP VDDP 5 0 V 300 A ECU Standby RAM Supervision Voltage 1 25 V selected VDDSBRAM VDDS BRAM_SENSE VDDSBRAM 1 00 1 10 1 20 V VDDSBRAM 1 02...

Page 42: ...by XETK typ pF 1 TDI TRST O 2 2 3 3 44 12 TMS TCK O 2 2 3 3 44 12 TDO I 0 8 2 5 5 44 12 PORST XIOD2 0 8 2 5 5 3 10 ESR0 I 0 8 2 5 5 3 10 WDGDIS XO 2 2 3 3 22 6 EVTI O3 EVTO I3 Pin Type I Input X Trist...

Page 43: ...Load by XETK typ pF 1 TDI TRST I 0 8 2 5 5 3 10 TMS TCK I 0 8 2 5 5 3 10 TDO O 2 3 3 3 15 PORST I O2 0 8 2 5 5 3 10 ESR0 O 2 0 2 5 10 WDGDIS I 0 8 2 5 5 3 10 EVTI I3 EVTO O3 Pin Type I Input X Trista...

Page 44: ...t signal open drain for Reset assertion and supervision B5 VDDP Sense In Sense for Switched power supply of ECU ignition B6 ESR0 In ECU Reset signal for supervision Pin Signal Direction Comment 1 UBAT...

Page 45: ...GDIS In Watchdog disable signal 6 GND Signal Ground 7 TDI In Debugger event signal currently unused 8 PORST Bidir ECU Reset signal open drain for Reset assertion and supervision 9 TRST In JTAG Signal...

Page 46: ...on Millimeters Tolerance Millimeters Dimension Inches Tolerance Inches A 60 00 0 20 2 362 0 008 B 56 50 0 20 2 224 0 008 C 3 50 0 10 0 138 0 004 D 3 25 0 10 0 128 0 004 E 37 25 0 20 1 466 0 008 F 40 2...

Page 47: ...unting M12 0 38 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...

Page 48: ...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...

Page 49: ...emo 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 solder pad cut the plug and solder the wire direct to the solder pad NOTE It is...

Page 50: ...e Cable adapter to connect CBE230 cable to the PC over an RJ45 connector The CBAE200 2 1m20 supports Gigabit Ethernet Product Length Order Number CBAM270 1 0m5 0 5 m F 00K 107 866 CBAM270 1 0m7 0 7 m...

Page 51: ...bit 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...

Page 52: ...TK S21 0B User Guide 52 8 5 Power Supply Cables 8 5 1 Cable K70 Fig 8 10 Power Supply Cable K70 8 5 2 Cable KA50 Fig 8 11 Power Supply Cable KA50 Dim Millimeters Inches A 2000 78 74 Dim Millimeters In...

Page 53: ...r ETAI6 8 6 3 XETK ECU Adapter ETAI8 Fig 8 14 XETK ECU Adapter ETAI8 Dim Millimeters Inches A 250 9 84 NOTE See Fig 5 2 on page 28 for details on mating connector to the ETAI5 Dim Millimeters Inches A...

Page 54: ...connec tion The ETAF11 bottom side is isolated no parts and vias There are two specific applications adapt the ECU ETK connector to the Debugger adapt the ETK Debugger connector to the Debugger ETAF11...

Page 55: ...PCB Fig 8 18 ETAF11 Mechanical Dimensions and Component Placement 8 6 6 Debug Adapter AS_ETAF13 0 The AS_ETAF13 0 adapts the Lauterbach Auto 26 cable 26 pin Samtec to the XETK S21 0 debug connector 16...

Page 56: ...User Guide 56 AS_ETAF13 0 Debug Adapter Fig 8 19 AS_ETAF13 0 Debug Adapter AS_ETAF13 0 Top Plugs into Debugger AS_ETAF13 0 Bottom Plugs into Ribbon cable AS_ETAF13 0 Debugger Adapter Board 3D view AS...

Page 57: ...User Guide 57 8 7 Water proof case ETKS_C3 For mounting the XETK S21 0 on top of ECUs an external case is available It is small robust and water proof IP65 Fig 8 20 ETKS_C3 Top View Fig 8 21 ETKS_C3...

Page 58: ...act_cn Order Name Short Name Order Number ETAI5 ETK ECU Adapter with short ED supply and GND lines JST PHR open wires 7fc 2c 5c 0m25 ETAI5 F 00K 106 773 ETAI6 ETK ECU Adapter JST PHR JST PHR 7fc 5fc 0...

Page 59: ...r Number XETK ECU Adapter Cable 100 Mbit s Shield on ECU Housing Lemo 1B HME JST PHE 10fc 5fc 0m38 CBAM230 1 0m38 F 00K 105 791 XETK ECU Adapter cable 100 Mbit s Lemo 1B HME JST PHE 10fc 5fc 0m6 CBAM2...

Page 60: ...ction Cable 1 GBit s Lemo 1B FGE Lemo 1B FGE 10mc 10mc 3 m CBE230 1 3 F 00K 105 757 Ethernet Connection Cable 1 GBit s Lemo 1B FGE Lemo 1B FGE 10mc 10mc 8 m CBE230 1 8 F 00K 105 758 Order Name Short N...

Page 61: ...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...

Page 62: ...Power Supply inside ECU available 30 Fig 5 5 Permanent Power Supply inside ECU not available 30 Fig 5 6 Isolated Power Supply inside ECU 30 Fig 7 1 XETK S21 0 Dimensions Top View 46 Fig 7 2 XETK S21 0...

Page 63: ...ETAS Figures XETK S21 0B User Guide 63 Fig 8 19 AS_ETAF13 0 Debug Adapter 56 Fig 8 20 ETKS_C3 Top View 57 Fig 8 21 ETKS_C3 Bottom View 57 Fig 8 22 ETKS_C3 Side View 57...

Page 64: ...hernet Interface 18 ETK Configuration 31 ETKS_C3 57 F Features 15 H Hardware Description 16 I Identifications on the product 11 Interface Cables 47 ECU 17 19 Introduction 14 Isolated Power Supply 30 L...

Page 65: ...XETK S21 0B User Guide 65 ETAS Index X XETK Ethernet Interface 18...

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