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Freescale Semiconductor M68EML08QBLTY User Manual

Emulation module
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Freescale Semiconductor
M68EML08QBLTYUM
Rev. 1.3, 08/2004
User's Manual
M68EML08QBLTY
Emulation Module
User's Manual
© Freescale Semiconductor, Inc., 2004. All rights reserved.

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Summary of Contents for Freescale Semiconductor M68EML08QBLTY

  • Page 1 Freescale Semiconductor M68EML08QBLTYUM Rev. 1.3, 08/2004 User’s Manual M68EML08QBLTY Emulation Module User’s Manual © Freescale Semiconductor, Inc., 2004. All rights reserved.
  • Page 2 Motorola, Inc., is an Equal Opportunity / Affirmative Action Employer. For an electronic copy of this book, visit Motorola’s web site at http://e-www.motorola.com/ © Motorola, Inc., 2004; All Rights Reserved User’s Manual M68EML08QBLTY Emulation Module , Rev. 1.3 Freescale Semiconductor...

  • Page 3: Table Of Contents

    User’s Manual — M68EML08QBLTY Emulation Module Table of Contents M68EML08QBLTY Quick Start Guide 1 - Set Jumpers W4 and W5 ....... . . 9 2 - Set Jumper W3 .
  • Page 4 EM Board Socket Connectors P1 and P2 ..... . 33 User’s Manual M68EML08QBLTY Emulation Module , Rev. 1.3 Freescale Semiconductor...
  • Page 5 List of Figures M68EML08QBLTY Emulator Module..... . . 16 Target Cable Assembly ........18 Target Connector (J1) Pin Assignments .
  • Page 6 User’s Manual M68EML08QBLTY Emulation Module , Rev. 1.3 Freescale Semiconductor...
  • Page 7 Specifications......... . . 16 M68EML08QBLTY Target Cable and Head Assemblies..17 Configuration Components .
  • Page 8 User’s Manual M68EML08QBLTY Emulation Module , Rev. 1.3 Freescale Semiconductor...

  • Page 9: M68Eml08Qblty Quick Start Guide

    Make sure that power is disconnected from your M68EML08QBLTY Emulator Module and from your target system. Then follow these quick-start steps to make your M68EML08QBLTY ready for use as quickly as possible. 1 - Set Jumpers W4 and W5 Set jumper headers W4 and W5 to specify the MCU you wish to emulate: •...

  • Page 10: Connect The Emulation Module To Your Target System

    Plug the appropriate end of the flex cable into M68EML08QBLTY connector J1. • If the M68EML08QBLTY is in an MMDS station module, run the flex cable through the slit in the station-module enclosure, then replace the access panel. •...

  • Page 11: Connect Mmds Or Mmevs To Your Computer And Apply Power

    When you make sure that the serial cable connections between your development system and your computer are sound, you are ready to apply power and use your M68EML08QBLTY. This completes the quick start for your M68EML08QBLTY. User’s Manual M68EML08QBLTY Emulation Module , Rev.
  • Page 12 7 - Connect MMDS or MMEVS to your computer and apply power User’s Manual M68EML08QBLTY Emulation Module , Rev. 1.3 Freescale Semiconductor...

  • Page 13: Section 1. General Information

    M68EML08QBLTY. 1.2 Development Systems Your M68EML08QBLTY can be part of two Motorola HC08 processor family development systems: the MMDS0508 Motorola Modular Development System (MMDS) or the MMEVS0508 Evaluation System (MMEVS). Refer to the specific development system user’s manual for more information.

  • Page 14: Motorola Modular Evaluation System (Mmevs0508)

    The platform board has connectors for power and the the terminal or host computer. • an Emulator Module (EM) — such as the M68EML08QBLTY, a separately purchased printed circuit board that enables system functionality for a specific set of MCUs. The EM fits onto the PFB. The EM has connectors for the target cable and for cables to a logic analyzer.

  • Page 15: System Requirements

    RS-232 serial port. 1.4 EM Layout Figure 1-1 shows the layout of the M68EML08QBLTY. Jumper header W1 specifies the operating voltage. Jumper header W2 is a programming header that selects between the QB8 and the QL4. Jumper header W3 specifies the clock signal source.

  • Page 16: Specifications

    Specifications VMCUSel VMCU A/D REF OSC2 OSC Sel MCU Sel Figure 1-1 M68EML08QBLTY Emulator Module 1.5 Specifications Table 1-1 lists M68EML08QBLTY specifications Table 1-1 Specifications Characteristic Specifications Maximum Clock speed 32-MHz at 5V (8-MHz bus), 16-MHz at 3V (4-MHz bus)

  • Page 17: Target Cable Assemblies

    Target Cable Assemblies 1.6 Target Cable Assemblies To connect your M68EML08QBLTY to a target system, you need a target cable and a target head adapter and footprint for the package you are using. See Figure 1-2. The cable assembly consists of: a flex cable, a target head adapter, a male-to-male socket-saver and depending on your package, a surface mount adapter.

  • Page 18: Target Cable Assembly

    Target Cable Assemblies Figure 1-2 Target Cable Assembly User’s Manual M68EML08QBLTY Emulation Module , Rev. 1.3 Freescale Semiconductor...

  • Page 19: Section 2. Preparation And Operation

    This section explains M68EML08QBLTY preparation: how to set board jumpers and how to make system connections. Note that you can reconfigure an M68EML08QBLTY already installed in an MMDS0508 station module enclosure. To do so, switch off station-module power and target power, remove the panel, then follow the guidance of this section.

  • Page 20: Configuring Board Components

    QL: Sets the board up for programming the QL part NOTE: This header is only used in the factory. Customers should not use this header or attempt to reprogram the MCUs User’s Manual M68EML08QBLTY Emulation Module , Rev. 1.3 Freescale Semiconductor...
  • Page 21 (Use only one jumper in this header.) 1: Specifies an MCU suffix of 1 (ex., QT1 or QY1). 2: Specifies an MCU suffix of 2 (ex., QL2, QT2 or QY2). User’s Manual M68EML08QBLTY Emulation Module , Rev. 1.3 Freescale Semiconductor...
  • Page 22 QTQY: Specifies emulation of a QT or QY family MCU. QL: Specifies emulation of a QL family MCU. Eemulation is only valid for the alpha version of Note: the QL family MCUs. User’s Manual M68EML08QBLTY Emulation Module , Rev. 1.3 Freescale Semiconductor...

  • Page 23: Remaining System Installation

    Connect the target cable, if appropriate, then replace the panel. • If your M68EML08QBLTY already is installed in the station module, reconnect the target cable (if necessary). Replace the panel. • To install the M68EML08QBLTY on an MMEVS platform board, fit together EM connectors P1 and P2 (on the bottom of the board) and platform-board connectors P11 and P12, respectively.

  • Page 24: Limitations

    For instructions, consult the MMDS or MMEVS operations manual. 2.4 Limitations Limitations listed here apply to using your M68EML08QBLTY versus using the actual MCU in your target system: Limitation 1 - Port A Data Register (PORTA): If you set PORT A Data Direction register bit 6, then PORT A Data register (DDRA) bit 6, indicating and auto-wakeup interrupt, will not read correctly.
  • Page 25 5V and you are using the default internal bus frequency option. Other modes of operation will require other unprovided trim values to have a trimmed internal clock frequency. User’s Manual M68EML08QBLTY Emulation Module , Rev. 1.3 Freescale Semiconductor...
  • Page 26 $FFE3 - ESCI TX Vector Low $FFE4 - ESCI RX Vector High $FFE5 - ESCI RX Vector Low $FFE6 - ESCI Error Vector High $FFE7 - ESCI Error Vector Low User’s Manual M68EML08QBLTY Emulation Module , Rev. 1.3 Freescale Semiconductor...
  • Page 27 $FFEF - TIM CH1 Vector Low $FFF0 - TIM CH0 Vector High $FFF1 - TIM CH0 Vector Low Limitation 15 - Keyboard Polarity Register (KBIPR): The keyboard polarity register (KBIPR) is located at $08. User’s Manual M68EML08QBLTY Emulation Module , Rev. 1.3 Freescale Semiconductor...

  • Page 28: Running The Automated Board Test

    When the test is complete, you can verify that each item tested passed by checking that its box is green. The message window also displays the results of each test. User’s Manual M68EML08QBLTY Emulation Module , Rev. 1.3 Freescale Semiconductor...
  • Page 29 Running the Automated Board Test • You may now either run the test again or exit this program by clicking on the Exit button. User’s Manual M68EML08QBLTY Emulation Module , Rev. 1.3 Freescale Semiconductor...
  • Page 30 Running the Automated Board Test User’s Manual M68EML08QBLTY Emulation Module , Rev. 1.3 Freescale Semiconductor...

  • Page 31: Section 3. Support Information

    3.2 Target Connector J1 Connector J1 is the M68EML08QBLTY target connector. Figure 3-1 and Table 3-1 give the pin assignments and signal descriptions for connector J1. • •...

  • Page 32: Logic Analyzer Connectors J2 And J13

    3.3 Logic Analyzer Connectors J2 and J13 Connectors J2 and J13 are the M68EML08QBLTY logic analyzer connectors. Figure 3-2 and Table 3-2 give pin assignments and signal descriptions for connector J2, which has pod 1 signals. Figure 3-3 and Table 3-3 give pin assignments and signal descriptions for connector J13, which has pod 2 signals.

  • Page 33: Logic Analyzer Connector J13 Pin Assignments

    GROUND • • ECLK • • • • • • • • • • • • • • • • • • Figure 3-3 Logic Analyzer Connector J13 Pin Assignments User’s Manual M68EML08QBLTY Emulation Module , Rev. 1.3 Freescale Semiconductor...

  • Page 34: Inverted Clock Connector J11

    Connector E3 is the source for the filtered A/D reference voltages. Figure 3-5 and Table 3-5 give the pin assignments and signal descriptions for this connector. The factory test uses this connection. User’s Manual M68EML08QBLTY Emulation Module , Rev. 1.3 Freescale Semiconductor...

  • Page 35: Board Factory Test Connectors J12 And J14

    (see the schematic on the user documentation CD-ROM, page 6). 3.8 EM Board Socket Connectors P1 and P2 Connectors P1 and P2 connect the M68EML08QBLTY to the platform board. Figure 3-6 and Table 3-6 give pin assignments and signal descriptions for connector P1.

  • Page 36: Em Connector P1 Pin Assignments

    • B29 • C29 • A30 • B30 • C30 • A31 • B31 • C31 PFB_VCC PFB_VCC • A32 • B32 • C32 Figure 3-6 EM Connector P1 Pin Assignments User’s Manual M68EML08QBLTY Emulation Module , Rev. 1.3 Freescale Semiconductor...

  • Page 37: Em Connector P1 Signal Descriptions

    BREAK_B BREAK REQUEST — Active-low output signal that requests a switch to background logic. PFB_VCC PFB POWER — Operating voltage signal from the platform board. GROUND C1 — C32 GROUND User’s Manual M68EML08QBLTY Emulation Module , Rev. 1.3 Freescale Semiconductor...

  • Page 38: Em Connector P2 Pin Assignments

    • C29 • A30 • B30 • C30 EVDD DAVINCI • A31 • B31 • C31 PFB_VCC PFB_VCC • A32 • B32 • C32 Figure 3-7 EM Connector P2 Pin Assignments User’s Manual M68EML08QBLTY Emulation Module , Rev. 1.3 Freescale Semiconductor...

  • Page 39: Em Connector P2 Signal Descriptions

    MCU identification signals used by the platform board to detect which ID2, MCU_ID1, EM board is inserted. MCU_ID0 DAVINCI Used to indicate HC05 or HC08 EM boards. PFB_VCC PFB POWER — Operating voltage signal from the platform board. User’s Manual M68EML08QBLTY Emulation Module , Rev. 1.3 Freescale Semiconductor...
  • Page 40 EM Board Socket Connectors P1 and P2 User’s Manual M68EML08QBLTY Emulation Module , Rev. 1.3 Freescale Semiconductor...
  • Page 42 Freescale Semiconductor makes no warranty, representation or guarantee regarding the suitability of its 1-800-521-6274 or 480-768-2130 products for any particular purpose, nor does Freescale Semiconductor assume any liability arising out of the Japan: application or use of any product or circuit, and specifically disclaims any and all liability, including without Freescale Semiconductor Japan Ltd.

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