Chapter 3 Functional Description; Introduction; Evb Description - Motorola MPC505EVB User Manual

3.1

INTRODUCTION

This chapter is a functional description of the EVB and its components.
3.2

EVB DESCRIPTION

The EVB may be configured in either of two ways; the BCC mounted on the PFB or the BCC
mounted on the target system. Figure 3-1 is the EVB block diagram.
When the BCC is mounted on the PFB, you may evaluate the MCU and debug user developed
code. To do this connect a terminal or host computer to PFB connector P9 and run the MPCbug
debug monitor program. Logic analyzer connection may be made to connectors P1 through P6 of
the PFB.
Mount the BCC on the target system to verify hardware design. With the BCC mounted on the
target system, MC68332 MCU device emulation with hardware breakpoints is possible by
connecting a PC to BCC connector P4 and running MPCbug debug monitor. Logic analyzer
connection may be made to connectors P1 and P2 of the BCC.
MPC505EVBUM/D
CHAPTER 3
FUNCTIONAL DESCRIPTION
FUNCTIONAL DESCRIPTION
3-1