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Summary of Contents for ETAS XETK-S31.0
- Page 1 ETAS XETK-S31.0 Emulator Probe for MPC57xx and EMU57xx MCU Family User Guide...
- Page 2 The data in this document may not be altered or amended without special noti- fication 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.
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Page 3: Table Of Contents
Connection to the ECU ........... 24 XETK-S31.0 - User Guide... - Page 4 ETAS Compatible Hardware ........
- Page 5 XETK-S31.0 ........
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Page 6: About This Document
Presentation of Instructions The target to be achieved is defined in the heading. The necessary steps for his are in a step-by-step guide: Target definition 1. Step 1 2. Step 2 3. Step 3 > Result XETK-S31.0 - User Guide... -
Page 7: Typographical Conventions
ETAS About this Document Typographical Conventions Hardware Bold Menu commands, buttons, labels of the product Italic Emphasis on content and newly introduced terms Presentation of Supporting Information NOTE Contains additional supporting information. XETK-S31.0 - User Guide... -
Page 8: Basic Safety Notices
Use of Open Source Software........13 General Safety Information Please observe the Product Safety Notices ("ETAS Safety Notice") and the fol- lowing safety notices to avoid health issues or damage to the device. - Page 9 Depending on the design, the shield of the Ethernet cables can be connected with the housing of the module. Install the products only on components with the same electrical potential or isolate the products from the components. XETK-S31.0 - User Guide...
- Page 10 Differences in case ground potentials can cause high currents to flow through the shields of the cables that connect various system modules. Ensure that the module mounting surfaces are at the same electrical poten- tial or insulate the modules from their mounting surfaces. XETK-S31.0 - User Guide...
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Page 11: Identifications On The Product
Basic Safety Notices Cabling Use exclusively ETAS cables at the connections of the product! Adhere to the maximum permissible cable lengths! Observe the assignment of the cables to the connectors! Detailed information about cabling is located in the ETK User Guides. -
Page 12: Taking The Product Back And Recycling
For more information on the ETAS GmbH Recycling software, contact the ETAS sales and service locations. CE Conformity With the CE mark attached to the product or its packaging, ETAS confirms that the product corresponds to the product-specific, applicable directives of the European Union. -
Page 13: Rohs Conformity
7A and 7C-I in Annex III of this Directive. ETAS confirms that the product corresponds to this directive which is applica- ble in the European Union. -
Page 14: Introduction
Features ........... . . 15 Applications The XETK-S31.0 is an emulator probe for the Freescale MPC57xx and for the STMicroelectronics EM57xx microcontroller family. It is a typical serial XETK designed for use with the JTAG portion of the Nexus debug interface (IEEE/ ISTO 5001). -
Page 15: Features
XETK or ECU is not necessary • Mounting possibilities inside or on top of ECU • Temperature range suitable for automotive application For more technical data on the XETK-S31.0 consult the chapter “Technical Data” on page 30. XETK-S31.0 - User Guide... -
Page 16: Hardware Description
Pull CalWakeUp until Startup Handshake......23 Architecture Fig. 4-1 shows the block diagram of the XETK-S31.0. SRAM... -
Page 17: Ecu Interface
Power supply ECU Interface The XETK-S31.0 is connected via connectors CON2 and CON4 to the ECU with two adapter cables (refer to Fig. 4-2 on page 17). The pin definition depends on the application and the microcontroller type. In general the ECU interface con- sists of •... -
Page 18: Xetk Ethernet Interface
XETK Ethernet Interface The XETK Ethernet interface can be directly connected to the PC via CON1 (refer to Fig. 4-3). No additional ETAS module is required for the access to the ECU. The interface is a standard full duplex 100Base-TX Ethernet interface using the XCP protocol. -
Page 19: Power Supply
36 V. In case of higher input voltages to the XETK, additional voltage protection is required. The XETK-S31.0 will also accept voltage dips down to 3 V, for a maximum duration of 15ms (for additional details of low voltage operation, see... -
Page 20: Data Emulation And Data Measurement
Hardware Description Data Emulation and Data Measurement The XETK-S31.0 is a serial XETK using JTAG as the primary microcontroller interface. Typical of all serial (X)ETKs, the RAM used for data emulation and data measurement is not accessible by the XETK until the microcontroller is powered up and the startup handshake is performed. -
Page 21: Jtag Interface
Equivalent Circuitry of the ECU JTAG Interface (ECU) The ECU part of the JTAG XETK interface is depicted in Fig. 4-5. The XETK-S31.0 incorporates 22 Ohm series resistors for the TMS, TCK, TDI and /TRST lines on the ECU interface. Hence, no additional termination resis- tors are required on the ECU for these signals. -
Page 22: Xetk Trigger Generation
If variables are measured from ECC protected memories, the ECU software must ensure the proper initialization of these locations. A time-out period can be set in the XETK configuration to allow for the ECU to initialize the memo- ries before the measurement begins. XETK-S31.0 - User Guide... -
Page 23: Reset
Reset The requirement for the XETK-S31.0 reset mechanism is to ensure that power- up and power-down behavior of ECU is clean and smooth. The XETK-S31.0 nor- mally drives /PORST low during XETK power up or upon INCA request. The signals /PORST and /ESR0 of the microcontroller are used by the XETK- S31.0 to detect when the ECU is in reset. -
Page 24: Installation
When you mount the XETK to the ECU, you must ensure that the screws and washers used will not penetrate the XETK printed circuit board. For connecting the XETK-S31.0 to the ECU two XETK adapter cables are rec- ommended: •... -
Page 25: Fig. 5-2 Xetk-S31.0 Connection To The Ecu
ETAS Installation Fig. 5-2 XETK-S31.0 Connection to the ECU XETK-S31.0 - User Guide... -
Page 26: Wiring
Wiring - XETK Ethernet Interface The XETK Ethernet interface can be directly connected to the PC. No additional ETAS module is required for the access to the ECU. NOTE The XETK Ethernet interface is compatible with the Ethernet interfaces of the ES51x/ES59x/ES600/ES910 module. -
Page 27: Power Supply
Fig. 5-5 Permanent Power Supply inside ECU not available Isolated Power Supply inside ECU The XETK-S31.0 does not require a galvanically isolated power supply. For spe- cial applications ETAS offers the isolated power supply ETP2. Power Supply Connector Permanent Supply... -
Page 28: Xetk Configuration
If these parameters are entered correctly in the corresponding ECU description file, it guarantees that every time the calibration system is started, the XETK is checked for the appropriate configuration. If necessary, the XETK will be con- figured appropriately to the corresponding project. XETK-S31.0 - User Guide... -
Page 29: Configuration Parameter
3. The XCT Tool help window opens. 4. Choose Reference to User Interface (X)ETK Hardware Configuration Parameters. 5. Choose the topic XETK-S31.0. The topic XETK-S31.0 contains information about the XETK- S31.0 hardware configuration parameters and their possible values. XETK-S31.0 - User Guide... -
Page 30: Technical Data
Adapter the used network adapter by double-click. Deactivate the "Allow the computer to turn off this device to save power" option in the "Power Manage- ment" register. Confirm your configuration. The manufacturers of network adapter have different names for this function. XETK-S31.0 - User Guide... -
Page 31: Software Support
"Link down Power saving" • "Allow the computer to turn off this device to save power". 7.1.3 Software Support You need following software versions to support the XETK-S31.0: 7.1.3.1 Use Case: Measurement & Calibration, ECU Flash Programming Microcontroller INCA INCA-MCE... - Page 32 (DISTAB13) Operating the XETK-S31.0 with older software versions is not possible. MPC57xx: Freescale microcontroller device EMU57xx: STMicroelectronics microcontroller device The configuration instructions for the XETK-S31.0 under INCA and HSP are contained in the relevant software documentation. XETK-S31.0 - User Guide...
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Page 33: Data Emulation And Measurement Memory
7.2.1 Data Emulation Memory and Microcontroller Support The XETK-S31.0 uses a portion of or up to the entire size of the ED RAM, to emulate data in internal flash. The following table lists the supported microcon- trollers, the size of the ED RAM, and states if the ED RAM is capable of being powered using a standby supply. -
Page 34: Xetk Ethernet Interface
FPGA Delay of ECU reset through the XETK without transferring the FPGA (U Batt present, VDDP will be switched on) max. delay of ECU reset through the XETK (U and VDDP will be switched Batt XETK-S31.0 - User Guide... -
Page 35: Power Supply
I = 80 mA at Pin VDDPSTBY; T = 20 °C 1) The XETK-S31.0 implements reverse voltage protection in the same range and may be used only with central load dump protection. 24 V vehicles require U disturbing pulse reduction to 12 V vehicle system. -
Page 36: Jtag Timing Characteristics
NOTE JTAG timing parameters in this chapter refer to the JTAG interface (CON2) of the XETK-S31.0. The JTAG wiring to the ECU (ETAI10) must be taken into account additionally. All timings are measured at a reference level of 1.5 V. Output signals are mea- sured with 20 pF to ground and 50 ... -
Page 37: Electrical Characteristics
Electrical Characteristics 7.9.1 ECU Interface Characteristics Parameter Symbol Condition Unit ECU Standby RAM Output Voltage (1.25 V selected) VDDSTBY max. 500 mA load 1.19 1.25 1.31 ECU Standby RAM Output Voltage (1.30 V selected) VDDSTBY max. 500 mA load 1.23 1.34 VDDPSTBY Output Voltage VDDPSTBY... -
Page 38: Ecu Interface Connector Con2
/PORST IXOD +25/ WGDIS +20/ Adapter cable and Samtec connector not considered; PCB 1 pF/cm = 12 mA Dmax Open Drain FET; I = 0.2 A Dmax I: Input X: Tristate O: Output OD: Open Drain XETK-S31.0 - User Guide... -
Page 39: Pin Assignment
VDDSTBY (1.25 Output Permanent power supply of ECU V/ 1.30 V supply) EDRAM, 1.25 V Input Power GND CalWakeup Output Switch to Ubatt. ECU wake-up signal (for measurement preparation) Ubatt2 Input Vehicle battery Ubatt1 Input Vehicle Battery XETK-S31.0 - User Guide... -
Page 40: Mechanical Dimensions
ETAS Technical Data 7.11 Mechanical Dimensions The reference measure for all drawings is millimeters. 7.11.1 Top View Fig. 7-1 XETK-S31.0 Dimensions - Top View (1) Item Dimension Tolerance Dimension Tolerance [Millimeters] [Millimeters] [Inches] [Inches] 45.00 +/- 0.20 1.772 +/- 0.008 36.90... -
Page 41: Side View
ETAS Technical Data Fig. 7-2 XETK-S31.0 Dimensions - Top View (2) Item Dimension Tolerance Dimension Tolerance [Millimeters] [Millimeters] [Inches] [Inches] 48.25 +/- 0.20 1.900 +/- 0.008 51.00 +/- 0.20 2.008 +/- 0.008 3.25 +/- 0.10 0.128 +/- 0.004 6.00 +/- 0.20 0.236... -
Page 42: Cables And Accessories
PC Interface Cable ..........45 • ETAS Module Interface Adapter Cable ......46 •... -
Page 43: Cbam271 Adapter Cable
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 Length Order Number CBAM271.1-0m5 0.5 m F 00K 107 867 XETK-S31.0 - User Guide... -
Page 44: Combined Interface And Power Supply Cable
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 recommended for safety reasons to connect the external permanent volt- age and the switched voltage inside the ECU! XETK-S31.0 - User Guide... -
Page 45: Pc Interface Cable
CBAE200 Adapter Cable Fig. 8-7 CBAE200 Adapter Cable Cable adapter to connect CBE230 cable to the PC over an RJ45 connector. The CBAE200.2-1m20 supports Gigabit Ethernet. Product Length Order Number CBAE200.2-1m20 1.20 m F 00K 105 760 XETK-S31.0 - User Guide... -
Page 46: Etas Module Interface Adapter Cable
Cables and Accessories ETAS Module Interface Adapter Cable 8.4.1 CBE230 Cable Fig. 8-8 CBE230 Cable Gigabit Ethernet connection cable for ETAS devices. IP67 rated Lemo connec- tors on both sides. Gigabit Ethernet cable with power supply. Product Length Order Number CBE230.1-3 F 00K 105 757 CBE230.1-8... -
Page 47: Power Supply Cables
ETAS Cables and Accessories Power Supply Cables 8.5.1 Cable K70.1 Fig. 8-10 Power Supply Cable K70.1 Millimeters Inches 2000 78.74 8.5.2 Cable KA50 Fig. 8-11 Power Supply Cable KA50 Millimeters Inches 7.87 1.97 XETK-S31.0 - User Guide... -
Page 48: Ecu Interface Adapters
See Fig. 5-2 on page 25 for details on mating connector to the 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 ETAM3. XETK-S31.0 - User Guide... -
Page 49: Xetk - Ecu Adapter Etam5
ETAS Cables and Accessories 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. XETK-S31.0 - User Guide... -
Page 50: Ordering Information
Isolated Power Supply Interface for XETK ETP2 F 00K 104 010 Cables Please contact your local ETAS representative for further cable information. NOTE The cables showed in chapter “Cables and Accessories” on page 42 are not included in the XETK-S31.0 delivery. -
Page 51: Ecu Adapter Cables
ECU Adapter Cables NOTE The hardware for mounting ECU adapter cable CBAM240.1 is not included in the cable delivery, they need to be ordered separately. For detailed informa- tion on mounting accessories contact ETAS technical support. Order Name Short Name Order Number XETK ECU Adapter Cable, 100 Mbit/s, CBAM230.1-... -
Page 52: Power Supply Cables
K70.1 F 00K 109 270 Lemo 0B FGG - open wire (2mc-1c), 2m XETK Power Supply Cable for External KA50 F 00K 000 940 Supply, with Filter Coil, Lemo 0B EGG - open wire (2fc-1c), 0m2 XETK-S31.0 - User Guide... -
Page 53: Contact Information
Germany Internet: www.etas.com ETAS Subsidiaries and Technical Support For details of your local sales office as well as your local technical support team and product hotlines, take a look at the ETAS website: ETAS subsidiaries Internet: www.etas.com/en/contact.php ETAS technical support Internet: www.etas.com/en/hotlines.php... -
Page 54: Figures
XETK-S31.0 Dimensions - Top View (1) ........40... -
Page 55: Index
Introduction ......14 Isolated Power Supply ....27 XETK-S31.0 - User Guide...
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