Related Manuals for Motorola M68EML08EY
Summary of Contents for Motorola M68EML08EY
- Page 1 User’s Manual EML08EYUM/D Version 1.0 May 2, 2002 M68EML08EY Emulation Module User’s Manual © Motorola, Inc., 2002...
- Page 2 Motorola further assumes no liability arising out of the application or use of any information, product, or system described herein: nor any liability for incidental or consequential damages arising from the use of this document.
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Page 3: Table Of Contents
1.2.2 Motorola Modular Evaluation System (MMEVS0508)..12 System Requirements ........13 EM Layout . - Page 4 Clock oscillator Y2 ........27 EM Board Socket Connectors P1 and P2 ..... . 27 M68EML08EY Emulation Module - Version 1.0 User’s Manual...
- Page 5 List of Figures M68EML08EY Emulator Module......14 Target Cable Assembly ........15 Target Connector (J2) Pin Assignments .
- Page 6 List of Figures M68EML08EY Emulation Module - Version 1.0 User’s Manual List of Figures MOTOROLA...
- Page 7 User’s Manual — M68EML08EY Emulation Module List of Tables Specifications......... . . 14 EML08EY Target Cable and Head Assemblies .
- Page 8 List of Tables M68EML08EY Emulation Module - Version 1.0 User’s Manual List of Tables MOTOROLA...
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Page 9: M68Eml08Ey Quick Start Guide
User’s Manual — M68EML08EY Emulation Module M68EML08EY Quick Start Guide Make sure that power is disconnected from your M68EML08EY Emulator Module and from your target system. Then follow these quick-start steps to make your M68EML08EY ready for use as quickly as possible. -
Page 10: Connect The Emulation Module To Your Target System
Plug the appropriate end of the flex cable plugs into M68EML08EY connectors J2 and J3. • If the M68EML08EY 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
6 - Connect MMDS or MMEVS to your computer and apply power 6 - Connect MMDS or MMEVS to your computer and apply power This completes the quick start for your M68EML08EY. When you make sure that cable connections between your development system and your computer are sound, you are ready to apply power and use your M68EML08EY. - Page 12 M68EML08EY Quick Start Guide M68EML08EY Emulation Module - Version 1.0 User’s Manual M68EML08EY Quick Start Guide MOTOROLA...
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Page 13: Section 1. General Information
EML08EY. 1.2 Development Systems Your EML08EY 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)
You select the MMDS baud rate: 1200, 2400, 4800, 9600, 19200, 38400, or 57600. Substituting a different EM enables your MMDS to emulate target systems based on different MCUs or MCU families. (Your Motorola representative can explain all the EMs available.) 1.2.2 Motorola Modular Evaluation System (MMEVS0508) An MMEVS is an economical tool for designing, debugging, and evaluating target systems. -
Page 15: System Requirements
An MMEVS features automatic baud rate selection: 2400, 4800, 9600, 19200, 38400, or 57600. Substituting a different EM enables your MMEVS to emulate target systems based on different MCUs or MCU families. (Your Motorola representative can explain all the EMs available.). 1.3 System Requirements An IBM PC or compatible running Windows... -
Page 16: Specifications
HCMOS Compatible at Vmcu (5V or 3V) Relative humidity 0 to 90% (noncondensing) Power requirements 5VDC supplied from the MMDS or MMEVS Dimensions 5.5 X 8.0 X 0.75 inches (139.7 x 203.2 x 19.1 mm) M68EML08EY Emulation Module - Version 1.0 User’s Manual General Information MOTOROLA... -
Page 17: Target Cable Assemblies
Flex Cable Target Head Adapter Surface Mount Adapter Socket-Saver MCU Package Part Number Part Number Part Number Part Number 32-pin QFP-FA M68CBL05C M68TC08EYFA32 M68TQP032SA1 M68TQS032SAG1 Figure 1-2 Target Cable Assembly User’s Manual M68EML08EY Emulation Module - Version 1.0 MOTOROLA General Information... - Page 18 General Information M68EML08EY Emulation Module - Version 1.0 User’s Manual General Information MOTOROLA...
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Page 19: Section 2. Preparation And Operation
User’s Manual — M68EML08EY Emulation Module Section 2. Preparation and Operation 2.1 Introduction This section explains EML08EY preparation: how to set board jumpers and how to make system connections. Note that you can reconfigure an EML08EY already installed in an MMDS0508 station module enclosure. - Page 20 VSSA = VREF_LOW = AGND. (This configuration increases sensitivity to noise.) MCU Emulation EY16: Specifies emulation of an EY16 processor. Select Header, W3 Factory setting EY8: Specifies emulation of an EY8 processor. M68EML08EY Emulation Module - Version 1.0 User’s Manual Preparation and Operation MOTOROLA...
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Page 21: Limitations
Connect the target cable, if appropriate, then replace the panel. • If your EML08EY already is installed in the station module, reconnect the target cable (if necessary). Replace the panel. User’s Manual M68EML08EY Emulation Module - Version 1.0 MOTOROLA Preparation and Operation... - Page 22 At this point, you are ready to make any remaining cable connections and apply power. For instructions, consult the MMDS or MMEVS operations manual. M68EML08EY Emulation Module - Version 1.0 User’s Manual Preparation and Operation MOTOROLA...
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Page 23: Introduction
User’s Manual — M68EML08EY Emulation Module Section 3. Support Information 3.1 Introduction This section consists of connector pin assignments, connector signal descriptions, and other information that may be useful in your development activities. 3.2 Target Connectors J2 and J3 Connectors J2 and J3 are the EML08EY target connectors. Figure 3-1 and Table 3-1 give the pin assignments and signal descriptions for connector J2. - Page 24 TARGET INTERRUPT — Active-low input line for requesting a target interrupt. PORT D (line 0) — General-purpose I/O lines controlled by software via data direction and data registers. (Port D line 1 is available on connector J4.) M68EML08EY Emulation Module - Version 1.0 User’s Manual Support Information MOTOROLA...
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Page 25: Target Connector (J3) Pin Assignments
J3.) PORT D (line 1) — General-purpose I/O lines controlled by software via data direction and data registers. (Port D line 0 is available on connector J3.) User’s Manual M68EML08EY Emulation Module - Version 1.0 MOTOROLA Support Information... -
Page 26: Logic Analyzer Connectors J1 And J5
MCU is fetching an instruction. 12 — 19 AD7 — AD0 PFB DATA BUS (lines 7—0) — Outputs the data lines going to the platform board. GROUND M68EML08EY Emulation Module - Version 1.0 User’s Manual Support Information MOTOROLA... -
Page 27: Inverted Clock Connector J4
OSC2 signal. • • • OSC2 Figure 3-5 Connector J4 Pin Assignments Table 3-5 Connector J4 Signal Descriptions Label Signal Ground User’s Manual M68EML08EY Emulation Module - Version 1.0 MOTOROLA Support Information... -
Page 28: Analog-To-Digital Converter Reference Voltage Connector E2
Y1 is not populated in production. You can populate this circuit using the default values supplied in the schematic (see page 6). This circuit does not necessarily represent a crystal attached to the MCU. M68EML08EY Emulation Module - Version 1.0 User’s Manual Support Information... -
Page 29: Clock Oscillator Y2
Connectors P1 and P2 connect the EML08EY to the platform board. Figure 3-7 and Table 3-7 give pin assignments and signal descriptions for connector P1. Figure 3-8 and Table 3-8 give pin assignments and signal descriptions for connector P2. User’s Manual M68EML08EY Emulation Module - Version 1.0 MOTOROLA Support Information... - Page 30 • C29 • A30 • B30 • C30 • A31 • B31 • C31 PFB_VCC PFB_VCC • A32 • B32 • C32 Figure 3-7 EM Connector P1 Pin Assignments M68EML08EY Emulation Module - Version 1.0 User’s Manual Support Information MOTOROLA...
- Page 31 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 M68EML08EY Emulation Module - Version 1.0 MOTOROLA Support Information...
- Page 32 • A30 • B30 • C30 EVDD DAVINCI • A31 • B31 • C31 PFB_VCC PFB_VCC • A32 • B32 • C32 Figure 3-8 EM Connector P2 Pin Assignments M68EML08EY Emulation Module - Version 1.0 User’s Manual Support Information MOTOROLA...
- Page 33 MCU identification signals used by the platform board to detect ID2, MCU_ID1, which 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 M68EML08EY Emulation Module - Version 1.0 MOTOROLA Support Information...
- Page 34 Support Information M68EML08EY Emulation Module - Version 1.0 User’s Manual Support Information MOTOROLA...
- Page 36 All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. Motorola does not convey any license under its patent rights nor the rights of others. Motorola products are not designed, intended, or authorized for use as...