Motorola M68ICS08AB User manual

M68ICS08ABUM/D
Februrary 2000
M68ICS08AB
IN-CIRCUIT SIMULATOR
HARDWARE
USER’S MANUAL
© MOTOROLA, Inc., 1998-1999; All Rights Reserved

Important Notice to Users
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assumes no liability to any party for any loss or damage caused by errors or omissions or by statements of
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Trademarks
This document includes these trademarks:
Motorola and the Motorola logo are registered trademarks of Motorola, Inc.
IBM is a registered trademark of International Business Machines Corporation.
Windows is a registered trademark of Microsoft Corporation.
CASM08W, ICS08RKW, PROG08SW, ICD08SW, and WinIDE software are ãP & E Microcomputer
Systems, Inc., 1996; all rights reserved.
Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer.

CPU32XIPB/D -1
1-1 INTRODUCTION 1-1
OVERVIEW 1-1
ABICS Product Components 1-2
M68ICS08AB HARDWARE 1-2
Specifications 1-3
ABICS INTERFACE MODULE OVERVIEW 1-4
Board Interface Connectors 1-5
MCU Subsystem 1-6
TARGET CABLES 1-11
FLEX Cable 1-11
MON08 Cable 1-12
ABOUT THIS OPERATOR’S MANUAL 1-12
Chapter Organization 1-12
Document Conventions 1-13
HARDWARE QUICK START INSTRUCTIONS 1-14
CUSTOMER SUPPORT 1-14
2-1 HARDWARE INSTALLATION 2-1
OVERVIEW 2-1
CONFIGURING THE IN-CIRCUIT SIMULATOR BOARD 2-2
INSTALLING THE HARDWARE 2-3
CONNECTING TO A TARGET SYSTEM 2-3
3-1 USING THE MON08 INTERFACE 3-1
OVERVIEW 3-1
HEADER PLACEMENT AND LAYOUT 3-1
CONNECTING TO THE IN-CIRCUIT SIMULATOR 3-3
DISABLING THE TARGET-SYSTEM INTERFACE 3-4
A-1 TECHNICAL REFERENCE & TROUBLESHOOTING A-1
OVERVIEW A-1

-2 CPU32XIPB/D
FUNCTIONAL DESCRIPTION A-2
ICS08AB32 Board A-2
TROUBLESHOOTING THE QUICK START A-4
TROUBLESHOOTING MON08 MODE A-7
CONNECTOR PIN ASSIGNMENTS A-11
TARGET-CABLE PIN ASSIGNMENTS A-17
PARTS LIST A-21
BOARD LAYOUT AND SCHEMATIC DIAGRAMS A-23
B-1 GLOSSARY B-1

CPU32XIPB/D -3
1-1. ABICS Board Layout ................................................................................................. 1-4
1-2. ICS Functional Overview ........................................................................................... 1-5
1-3. MC68HC908AB32 In-Circuit Simulator Block Diagram .......................................... 1-6
1-4. FLEX Cable .............................................................................................................. 1-12
3-1. MON08 Target System Connector Layout ................................................................. 3-3
3-2. Target System Stand-Alone Connection .................................................................... 3-4
A-1. IC508AB32 Board Layout ....................................................................................... A-24

-4 CPU32XIPB/D

CPU32XIPB/D -5
M68ICS08AB Product Components 1-2
M68ICS08AB Specifications 1-3
Target Interface 1-10
FLEX Cable Connectors 1-11
MON08 Cable Connectors 1-12
P9 Configuration Header – DTR switch on-board regulator 2-2
P4 Configuration Header – Target Cable Reset Pin Function 2-2
P6 Configuration Header – Oscillator Source 2-3
MON08 Target System Connector P1 3-2
MON08 Target System Connector P2 3-3
Target Connector P7 A-11
Target Connector P8 A-13
MON08 Connector J2 A-15
FLEX Target Cable (M68CBL05C)
for QFP Target Head Adapters A-17
Target MON08 Cable A-21
ICS08AB32 Parts List A-21

-6 CPU32XIPB/D

M68ICS08ABUM/D 1-1
CHAPTER 1
INTRODUCTION
1.1 OVERVIEW
This chapter provides an overview of the Motorola M68ICS08AB in-circuit
simulator (ABICS) and a quick start guide to setting up a development project.
The ABICS board, a 107 ´109-mm PCB (printed circuit board), is a stand-
alone development and debugging aid for designers using MC68HC908AB32
microcontroller unit (MCU) devices. The ABICS contains both the hardware
(the M68ICS08AB) and software (ICD08SZã) needed to develop and simulate
source code for, and to program, Motorola’s MC68HC908AB32
microcontrollers. Refer to the M68ICS08AB IN-CIRCUIT SIMULATOR
SOFTWARE OPERATOR’S MANUAL for detailed information about the
ICD08SZ software.
The ABICS and the ICS08AB software form a complete simulator and limited
real-time I/O (input/output) emulator for the MC68HC908AB32 MCU
devices. When the ABICS is connected to a host PC and target hardware, the
actual inputs and outputs of the target system can be used during simulation of
code.
The ABICS connects to the target machine via a Motorola M68CLB05C FLEX
cable. It connects to the software host via a single RS-232 connection and a
standard DB-9 serial cable.
Use the ABICS with any IBM Windows 3.x-, Windows 95-, or Windows 98-
based computer with a serial port.

1-2 M68ICS08ABUM/D
CHAPTER 1 – INTRODUCTION
1.1.1 ABICS Product Components
The complete ABICS system includes hardware, software, and documentation.
Table 1-1 shows a list of the M68ICS08AB (ABICS) product components.
1.2 M68ICS08AB HARDWARE
The M68ICS08AB hardware includes:
• Test socket for the Motorola M68HC908AB32 MCU
• ICS board MCU packages supported:
– 64-pin QFP (quad flat pack)
• 3.0-volt to 5.0-volt (VDD) on-board regulator for level shift.
• RS-232 to interface the ABICS to the host serial connector
• One 2 ´8-pin, 0.1-inch spacing connectors to connect to a remote
target via the MON08 debug circuit
Table 1-1. M68ICS08AB Product Components
Part Number Description
ICS08AB Software development package
ICS08ABW ICS Simulator
MC68HC908AB32 MCU
M68ICS08AB Hardware board
M68ICS08ABSOM/D
M68ICS08AB IN-CIRCUIT SIMULATOR SOFTWARE
OPERATOR’S MANUALM
M68ICS08ABHOM/D M68ICS08AB IN-CIRCUIT SIMULATOR HARDWARE
OPERATOR’S MANUAL