Connecting To A Target System - Motorola M68LC302CAF20VCT User Manual

2.6 Connecting to a Target System

M68ICS08RK In-Circuit Simulator — Rev. 1
MOTOROLA
The two ways to connect the M68ICS08RK2 simulator board to a target system
are:
1. Using the MCU on the board to break its processor signals out to the
target system
This method allows the board's MCU (MC68HC908RK2) to control the
target system's hardware. An MCU must be installed on the
M68ICS08RK2 board. The target system's MCU must be removed.
The processor signals can be routed to the target system in two ways:
– A 20-pin DIP emulation cable is provided with the kit for use with
the connector labeled J3 on the board. Attach the cable to an
equivalent connector on the target system. The pin assignments for
this connector are given in Appendix B. Technical Reference and
Troubleshooting.
– Connector J1 on the board may be used with a flex emulation cable
and target head adapter, which are available separately. Target head
adapters are available for the SOIC (XU1), SSOP (XU2), and QFP
(XU3) footprints on the target board.
2. Using the MON08 debug interface for communication with the target
system's MCU
This method allows in-circuit FLASH programming and debugging of
the target system's MCU (MC68HC908RK2). An MCU must be
installed in the target system. The board's MCU must be removed.
Connect the board's MON08 connector with a compatible MON08
connector on the target system. Complete instructions for constructing
this interface on the target board are found in Section 4. Using the
MON08 Interface.
Hardware Installation
Hardware Installation

Connecting to a Target System

User's Manual
33