ST7MDTU2-EMU2B STMicroelectronics, ST7MDTU2-EMU2B Datasheet
ST7MDTU2-EMU2B
Specifications of ST7MDTU2-EMU2B
Related parts for ST7MDTU2-EMU2B
ST7MDTU2-EMU2B Summary of contents
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... ST7MDTU2-EMU2B HDS2 Series Emulator User Manual Ref: DOC-ST7MDTU2-EMU2B Release 2.1 April 2001 ...
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... Please refer to relevant safety information. USE IN LIFE SUPPORT DEVICES OR SYSTEMS MUST BE EXPRESSLY AUTHORIZED. STMicroelectronics PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF STMicroelectronics. As used herein: 1. Life support devices or systems are those ...
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Chapter 1: Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
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Emulation functional limitations and discrepancies .................................... 61 Appendix A: EMC Conformity and Safety Requirements . . . . . . . . . . . . . . . . 63 Appendix B: TroubleShooting . . . . . ...
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... Glossary First off, check that the ST7 MCU that you have picked for your application is in the list of devices supported by this version of the ST7MDTU2-EMU2B emulator: Note: While all of the above devices are supported in the current version of this emulator kit, not all features are available ...
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... The ST7MDTU2-Active Probe, dedicated to the family, which constitutes the physical link between the emulator and your application. Note: When receiving the ST7MDTU2-EMU2B development tool, please refer to the checklist on page 11 to confirm that all of the contents of the package are present. The emulator performs two main functions: • ...
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... MCU packages: TQFP44, SDIP42, SDIP32, SO34, PDIP20 or SO20. emulator power supply Figure 1: ST7MDTU2-EMU2B general configuration 1.2 Emulator operation The emulator is operated from a host PC using STVD7, a state-of-the-art, integrated development environment, from which you can configure and control the emulator, debug, edit and rebuild your application program ...
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... Bold text highlights key terms, phrases and is used when referring to names of dialog boxes, windows and tabs within windows. Bold italic text denotes menu commands (or sequence of commands), options, buttons or checkboxes which you must click in order to perform an action. 8/77 ST7MDTU2-EMU2B User Manual on page 11. on page 27. Chapter 4: Emulator ...
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... ST7MDTU2-EMU2B User Manual Italicized text highlights document names, variable strings, column names and field names. Code font designates file names, programming commands, path names and any text you must type. The > symbol is used in a sequence of commands to mean “then”. For example, to open an application in Windows, we would write: “Click Start> ...
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... Introduction 10/77 ST7MDTU2-EMU2B User Manual ...
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... Minimum RAM of 32 MB. • free hard disk space to install all of the ST7 tools. 2.2 Delivery checklist The emulator kit (ref.: ST7MDTU2-EMU2B), is delivered with the following (refer to Figure One emulator box containing the ST7-HDS2 main board (ref.: MB176). 2 One parallel cable. ...
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... Three ferrite clips. 18 This manual. (Not shown.) 19 The “MCU on CD” CD-ROM containing ST7 datasheets, user documentation and software, including STVD7 and the Windows Epromer.(Not shown.) (1) (5) (6) (14) (16) Figure 2: Main components of ST7MDTU2-EMU2B emulator kit 12/77 (3) (7) (9) (11) ST7MDTU2-EMU2B User Manual (2) (4) ...
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... ST7MDTU2-EMU2B User Manual 2.3 Installing the hardware The ST7 HDS2 emulator is connected through the parallel port to a host PC running STVD7, and to your application board through ST7-Active Probe and device adapters. To connect your ST7 HDS2 emulator, you will have to follow these general steps (see ...
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... Plug the two 50-wire flat cables into the J1 and J2 connections on the probe, as described below (refer also to ST7-HDS2 emulator (ref.: MB176) Upper cable Lower cable 14/77 Figure LPT1 or LPT2 1 Figure 4: Connecting the emulator to the PC Figure 5 ): ST7MDTU2-Active Probe ST7MDTU2-EMU2B User Manual rear panel 2 SUBD25 connector (ref.: DB401 ...
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... ST7MDTU2-EMU2B User Manual Red Line ST7-HDS2 Side View Figure 5: Connecting the emulator to the ST7MDTU2 generic probe 3 EMC-compliant probes: In order to work under an EMC-compliant environment, you will have to clip one or two EMC-ferrite on each 50-wire flat cable linking the probe to the emulator box. Place these ferrites as close to the emulator window as possible ...
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... You can use your emulator kit with STVD7 without an application board—however the emulation probes must be connected to the HDS2 emulator this, connect the ST7MDTU2 generic probe (ref.: DB401) to the adapter probe for the MCU package(s) you are using (i.e. either DB444 or DB445)—instructions follow. 16/77 ST7MDTU2-EMU2B User Manual page 17 . page 19 . ...
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... ST7MDTU2-EMU2B User Manual A) If you are using the TQFP44 package, follow these steps (refer to 1 Solder the Yamaichi socket base of the TQFP44 device adapter (ref.: DB332) onto your application board. For footprint information, please refer to footprint issues Place the TQFP44 device adapter upon the socket base, aligning pin 1 of the device adapter with pin 1 on the Yamaichi QFP44 socket ...
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... TQFP44/SDIP42 MCU Adapter Probe (ref.: DB444), pin 1 is indicated by a little arrow—see Figure 9: TQFP44 Pin 1 Location on TQFP44/SDIP42 adapter probe 18/77 ST7MDTU2-EMU2B User Manual Figure 8 for a close-up view of this step). generic probe Figure 9 ...
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... ST7MDTU2-EMU2B User Manual B) If you are using the SDIP42 MCU package, follow these steps (see 1 Connect the two SDIP42 device adapters together, and then connect them to the SDIP42 socket (U1) on the bottom of the TQFP44/SDIP42 Adapter Probe (ref.: DB444 Connect the TQFP44/SDIP42 adapter probe to the ST7MDTU2 Generic Probe (ref ...
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... ST7MDTU2 Generic Probe (ref.: DB401 SO34 device adapter (ref.: DB406) 1 Application Board Figure 12: SO34 MCU package connections ST7MDTU2 generic probe ST7MDTU2-EMU2B User Manual Figure 12 ): SO34/SDIP32/PDIP20/SO20 Adapter Probe (ref.: DB445) Figure 13 for a close-up view of ST7MDTU2 Generic Probe (ref.: DB401) SO34/SDIP32/PDIP20/SO20 Adapter Probe (ref.: DB445) ...
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... ST7MDTU2-EMU2B User Manual 3 Connect the probe to the SO34 device adapter, taking care to align pin 1 on the device adapter with the female pin 1 connector on the underside of the probe. On the SO34 device adapter, pin 1 is indicated by a chamfer on the adapter base. On the probe, pin 1 is indicated by a little arrow adjacent to the SO34 socket (U4)— ...
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... On the SDIP32 device adapter, pin 1 is indicated by a chamfer on the adapter base. 22/77 ST7MDTU2 Generic Probe (ref.: DB401 Application Board Figure 15: SDIP32 MCU package connections ST7MDTU2-EMU2B User Manual Figure 15 Figure 13 for a close-up view of SO34/SDIP32/PDIP20/SO20 Adapter Probe (ref.: DB445) (delivered with SDIP32 device adapters already attached) ): ...
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... ST7MDTU2-EMU2B User Manual E) If you are using the PDIP20 MCU package, follow these steps (refer to 1 Connect the two PDIP20/SO20 device adapters (ref.: DB447) together and connect them to the PDIP20 socket on your application board. 2 Connect the SO34/SDIP32/PDIP20/SO20 Adapter Probe (ref.: DB445) to the ST7MDTU2 Generic Probe (ref ...
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... PDIP20/SO20 device adapter 24/77 Figure 14 . ST7MDTU2 Generic Probe (ref.: DB401 PDIP20/SO20 device adapter (ref.: DB447) 4 two cranked male-male connectors 1 Application Board Figure 17: SO20 MCU package connections ST7MDTU2-EMU2B User Manual Figure 17 ): Figure 13 for a close-up view of SO34/SDIP32/PDIP20/SO20 Adapter Probe (ref.: DB445) ...
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... ST7MDTU2-EMU2B User Manual 2.3.4 Step 4: Connecting the emulator power supply Warning: Make sure that both the emulator and the application are OFF before making any connections. 1 Connect the external power supply provided with the emulator to the rear panel of the mainframe using a 5-pin DIN connector. ...
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... Getting Started 26/77 ST7MDTU2-EMU2B User Manual ...
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... ST7MDTU2-EMU2B User Manual 3 STVD7 STVD7 is an integrated development environment that allows you to edit, debug and rebuild your application all from within STVD7. The following sections tell you: Section 3.1 • —how to install the STVD7 software, • Section 3.2 —how to launch STVD7, • ...
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... STVD7. Note: You may modify the toolchain path at any time from within STVD7—simply select Project>Toolchain Paths from the main menu to access the dialog box above. 28/77 Windows desktop, select enter the integrated ST7 ASM ST7MDTU2-EMU2B User Manual Start>Programs>ST7 Tool ...
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... ST7MDTU2-EMU2B User Manual 3.3 About STVD7 debugging features A number of advanced features are included in the STVD7 software: • Data Breakpoints on the occurrence of a memory access via a read operation or a write operation, or both. • Instruction Breakpoints on the occurrence of an opcode fetch. • A Logical Analyser that allows you to control either the recording of the trace buffer break in the execution of the application using a series of specific conditions (events) ...
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... The visual environment is composed of two environments, one in the Build context and one in the Debug context (see • The debugging information includes information on breakpoints, memory mapping, advanced breakpoints programs, trace etc.. 30/77 Table 1 on page 32). on page 31). Section 3.11 on page 43). ST7MDTU2-EMU2B User Manual ...
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... ST7MDTU2-EMU2B User Manual 3.5 Toolchains and application files A quick summary of development toolchains and application file types supported by STVD7 will help you in setting up your workspace. Three different development toolchains are currently supported by the STVD7. Each type of toolchain has its own application and executable file types, project environment and building tools (i.e. linkers and convertors): • ...
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... Sample Make and/or Batch files (with default path .../spim11/spim11.bat .../c/cosmic/sample.bat .../c/hiware/build.mak .../c/hiware/rebuild.mak Forces a recom- C:/Program Files/Stm/st7toolchain/stvd7/ Table 2 on page 33 summarizes the way each ST7MDTU2-EMU2B User Manual Description of 1 Make/Batch File ) Batch file that forces a recompile of the application. Batch file that forces a recompile of the application ...
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... ST7MDTU2-EMU2B User Manual Table 2: Toolchain steps and their output files Toolchain: Compile or Assemble Step: Source File .asm Types Required asm -li macrost7.asm Options Resulting File .obj, .lst Types Linker Step: Required lyn macrost7.obj, macrost7 Options asm macrost7.asm Resulting File .map, .lst Types Converter obsend macrost7, f, macrost7 ...
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... STVD7 3.6 Creating a workspace 1 Select File>New Workspace . This command opens a new window where you define the name of your workspace and the directory in which you want to work. 34/77 ST7MDTU2-EMU2B User Manual ...
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... ST7MDTU2-EMU2B User Manual Then, click Next> . The New Workspace: Project Settings dialog box 2 appears: Here you enter your software toolchain, your executable filename and your build parameters either by typing or using the drop boxes. 3 Select the toolchain and enter the name of your application’s executable file. ...
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... There are a number of sample workspaces provided with STVD7 that you can open to get familiar with STVD7. These samples are listed in From the main menu, select File>Open Workspace. 1 This command opens a window where you can browse to any folder you wish, and select an existing workspace. 36/77 ST7MDTU2-EMU2B User Manual Section 3.12 Table 1 on page 32. on ...
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... ST7MDTU2-EMU2B User Manual 2 The Workspace window opens. When a workspace is opened, all of the predefined project settings are loaded into the STVD7. The Workspace window will show a structured representation of the project. mywork.wsp shows that it uses build.mak as the make file and sample.abs as the executable file ...
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... The range of debugging features available when you open a binary file only will be very restricted. You will only have access to basic debugging windows, such as the Disassembly and Memory Windows. 1 Launch STVD7 and select File>Open Workspace from the main menu. 38/77 ST7MDTU2-EMU2B User Manual ...
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... ST7MDTU2-EMU2B User Manual Browse to the folder where your binary file is stored, and select ST7 2 Application files (*.abs, *.s19, *.hex, *.elf) in the Files of type field. 3 Select your binary file (*.abs, *.s19, *.hex or *.elf) and click Open . The binary code in the executable file will be loaded into STVD7 and you will be able to access the Disassembly Window ...
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... You can change your settings here and continue running your application. When you exit STVD7, the system will ask you if you want to save these settings in the workspace you have been working in. If you choose yes , these will become your new workspace settings; if you choose no , these settings will be lost. 40/77 ST7MDTU2-EMU2B User Manual ...
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... ST7MDTU2-EMU2B User Manual The Toolchain Path... item invokes the following window: In this window, you can define your builder and/or Assembler paths. Clicking opens a browser window. 3.10 Saving workspaces Whenever the current workspace is closed automatically saved. This can happen either when exiting STVD or opening or creating a new workspace. ...
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... Toolbars and Commands). By default (i.e. when saved automatically) the workspace is saved as file < application >.wsp. The name of the file corresponds to the name used for the executable file (for example, < application >.abs for a Hiware executable file). 42/77 Figure 18: Options window ST7MDTU2-EMU2B User Manual ...
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... ST7MDTU2-EMU2B User Manual Note: Using the Configuration Setup dialog box (available from the MCU Configuration dialog box), you can also control what type of MCU configuration information is restored from a workspace file (*.wsp). 3.11 Debug context and Build context There are two STVD7 contexts, the build context and the debug context. Until now, in creating a workspace, and defining your project settings, you have been in the build context. To proceed step— ...
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... Note: The first time you enter into the Debug context after having created a new workspace, the MCU Configuration window will be opened automatically. 2 Select Tools>MCU Configuration from the main menu. The MCU Configuration window will open. 44/77 ST7MDTU2-EMU2B User Manual . (STVD7 has ...
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... ST7MDTU2-EMU2B User Manual An example of a typical MCU Configuration window is shown in MCU Name field Option configuration fields Figure 19: MCU Configuration window Note: The options shown in the above example may not be available for your particular target MCU. 3 Set the Target MCU. In the MCU name field, select the target device for which the application is intended from the dropdown box ...
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... The left column of the memory configuration window indicates the address range of each memory zone. The right column indicates the memory type of each zone. Depending on your target MCU, the available memory types may be: Peripherals, RAM, ROM, Stack, System, EEPROM, Reserved, Vectors, 46/77 ST7MDTU2-EMU2B User Manual Graphic memory configuration viewer page 48 for ...
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... ST7MDTU2-EMU2B User Manual Application. Some of these zones can have their type and size modified, others cannot be modified. Their definitions and properties are explained as follows: • Peripherals: Microcontroller internal or rebuilt peripherals registers. Their properties are defined as in the microcontroller datasheet. This memory cannot be modified. • ...
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... You can change a boundary address by dragging and dropping the triangle with the mouse to its new location. The triangle can be moved either up or down, left or right in the graphical viewer. 48/77 ST7MDTU2-EMU2B User Manual ...
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... ST7MDTU2-EMU2B User Manual The MCU configuration that you specify will, by default, be saved in a workspace file (*.wsp) for the project. The next time the application is opened, the STVD will automatically set the MCU configuration (as well as the layout of opened windows and other debug information) to the same conditions you had when you left the last debugging session ...
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... STVD7 50/77 ST7MDTU2-EMU2B User Manual ...
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... ST7MDTU2-EMU2B User Manual 4 EMULATOR FEATURES 4.1 Main features of the ST7 HDS2 emulator series The features described below are common to all ST7 HDS2 emulators: • Real-time emulation capability (internal frequency from internal 0.5 MHz MHz). • Full memory emulation ( KB). • Real-time trace with 3 event conditions allowing selective recording. ...
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... Emulator Features 4.3 Emulator architecture The ST7MDTU2-EMU2B emulator is composed of 2 parts: • The ST7 HDS2 (Hardware Development System) contains all of the common resources necessary to emulate any ST7 device (such as memory and the link interfaces with the PC). This board is connected to the PC via a parallel link and to the second part by two 50-pin connectors. • ...
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... ST7MDTU2-EMU2B User Manual - 64K bytes as break points control and Mapping 32-bit as trace memory. • Hardware breakpoint control logic to manage breakpoints from the 16-bit address bus. • Logical analyser control logic to manage sophisticated recording and break events in the trace. • PC link: parallel interface for communication with PC. ...
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... ST7 Address bus (16-bit) of the ST72F62 in emulation mode. - Data bus (8-bit) of the ST72F62 in emulation mode. - ST7 emulation chip control bus for trace recording, breakpoints and memory mapping. 54/77 on page 15 for more detail. follower: The probe emulation MCU is supplied with the CC ST7MDTU2-EMU2B User Manual Step 3: Connecting the ...
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... ST7MDTU2-EMU2B User Manual ST7-Data Clock Source Control/Status Control ST7-Addresses ST7MDTU2 Control ST7 ACTIVE PROBE Data PLD Automaton Data Control Decoder Emulation Signals Addresses Power Supply Application Follower ST7MDTU2 MCU 4 - Emulator Features ST7 Device Emulation I/O I/O, Peripherals Periph. Adapter MCU 55/77 ...
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... STVD7: OUT1 Trigger output ST7 HDS2 Emulator 1 From the main menu in STVD7, select View>Hardware Events . The Hardware Events window will open in your workspace. 56/77 Enabled Hardware Disabled Hardware Event Event ST7MDTU2-EMU2B User Manual OUT2 Trigger output Analyser Probe Triggers ...
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... ST7MDTU2-EMU2B User Manual 2 Right-click the mouse while the mouse pointer is anywhere in the Hardware Events window. 3 Choose New Hardware Event from the contextual menu. The Hardware event settings dialog box will open as below. 4 Choose the trigger output that you wish the signal to be sent to (i.e. OUT1 or OUT2) and check the Enabled box ...
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... AL0 taken between the RED (signal) and BROWN (ground) wires • AL1 taken between the YELLOW (signal) and ORANGE (ground) wires. • AL2 taken between the BLUE (signal) and GREEN (ground) wires. • AL3 taken between the GREY (signal) and PURPLE (ground) wires. 58/77 ST7MDTU2-EMU2B User Manual ...
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... ST7MDTU2-EMU2B User Manual 4.6 Front panel LEDs Four LEDs on the front panel of the HDS2 box indicate the state of the development tool during emulation: • Power (Green)—indicates that the 5 V power supply is ON. • Run (Yellow)—indicates that the ST7 is running (not in RESET, WFI and HALT mode). • ...
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... Creating a workspace on page 34) so that the emulator Emulation functional limitations and discrepancies Emulation functional limitations and discrepancies 100pF 100pF ST7MDTU2-EMU2B User Manual External clock input SUB-Click connector SERIES NUMBER TS272 Hardware spare parts ...
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... ST7MDTU2-EMU2B User Manual 4.9 Emulation functional limitations and discrepancies The following is a list of functional limitations and discrepancies applicable when emulating the actual target device features. 4.9.1 Power supply The application supply follower allows this emulator to run with an application V ranging between 3 5 the application isn’t powered, or the V the power supply is maintained at 3 ...
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... Emulator Features 62/77 ST7MDTU2-EMU2B User Manual ...
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... ST7MDTU2-EMU2B User Manual APPENDIX A: EMC CONFORMITY AND SAFETY REQUIREMENTS This emulator respects the EMC requirements of the European guideline 89/336/ EEC under the following conditions: • Any tester, equipment, or tool used at any production step or for any manipulation of semi-conductor devices must have its shield connected to ground. • ...
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... Appendix A: EMC Conformity and Safety Requirements 64/77 ST7MDTU2-EMU2B User Manual ...
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... Under certain circumstances, you may receive the following error message: "Connection Error (LPT1/LPT2): Interconnection failure. Verify your input/ output cable." This may mean that the setup of the LPT1 or LPT2 port on your PC is not compatible with the ST7MDTU2-EMU2B. Appendix B: TroubleShooting THEN... Ensure that: • ...
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... The opened application WILL BE corrupted by the hardware testing process. If you find that your application has been corrupted, simply close the application, and reopen it. 66/77 ST7MDTU2-EMU2B User Manual Compatible Parallel Port Modes ECP, EPP, Bidirectional or Centronics EPP, Bidirectional or Centronics ECP, EPP, Bidirectional or Centronics Product Support on page 71) ...
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... ST7MDTU2-EMU2B User Manual The Hardware Test dialog box shows a list of different tests that can be performed on the emulator. Check the box each test that you wish to perform (they are all checked by default) and Apply to start the hardware test. The Hardware tests will be performed one ...
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... When you are finished the development stage, you can simply replace the development Yamaichi socket by the programmable target device in an actual TQFP44 package SOCKET Figure 20: TQFP44 Device and emulation probe compatible footprint 68/77 ST7MDTU2-EMU2B User Manual mm Dim Min Typ B 0.35 0.45 0.50 0.014 0.018 0.020 E 13.40 E1 ...
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... ST7MDTU2-EMU2B User Manual APPENDIX C:GLOSSARY Application Board This is the printed circuit board onto which you wish to connect the target ST7 MCU. It should include a socket or footprint so that you can connect the application board to your emulator or development kit using the probe and the appropriate device adapter ...
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... ST7 family of MCUs, either using a built-in simulator function, a Development Kit or an HDS2 Emulator. Target Device This is the ST7 MCU that you wish to use in your application, and which your emulator or development kit will emulate for you. User Application Board Designates your application board. 70/77 ST7MDTU2-EMU2B User Manual ...
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... ST7MDTU2-EMU2B User Manual PRODUCT SUPPORT If you experience any problems with this product or if you need spare parts or repair, contact the distributor or ST sales office where you purchased the product. Getting prepared before you call Collect the following information about the product before contacting ST or your ...
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... Below is a list of manufacturers and dealers of SMB and BNC connectors that can be used with our product. European manufacturer and product references: The EXTERNAL clock male connector on the emulation probe has the following commercial reference SMB range: Ref.: 114665. 72/77 ST7MDTU2-EMU2B User Manual Radiall For worldwide sales locations, visit Radiall’s website at: www.radiall.com ...
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... ST7MDTU2-EMU2B User Manual Adaptable Female connectors that fit this connector are: - SMB upright range Ref.: 114005 for cable 2,6. Ref.: 114003 for cable 4,2. Ref.: 114009 for cable 3,8. - SMB kneed range Ref.: 114165 for cable 2,6. Ref.: 114163 for cable 4,2. ...
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... Product Support 74/77 ST7MDTU2-EMU2B User Manual ...
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A Active Probe architecture ............................................... 54 hardware ................................................... 54 analyser probe signals ...................................... 58 application board designing TQFP44 footprints .................... 68 C clock selecting frequency ................................... 60 selecting source ........................................ 60 configuration analyer probe input signals ....................... 58 output triggers ...
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... RAM minimum ................................................... 11 ROM size .......................................................... 46 S safety requirements .......................................... 63 SDIP32 MCU package ...................................... 22 SDIP42 MCU package ...................................... 19 SO20 MCU package ......................................... 24 SO34 MCU package ......................................... 20 software updates ..................................................... 72 ST7MDTU2 EMU2B architecture ............................................... 52 main features of ........................................ 51 specific features of .................................... 51 step mode emulation of .............................................. 61 STVD7 about ......................................................... 29 build context.............................................. 43 contexts..................................................... 43 76/77 Index creating a workspace ...
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... No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. ...