MC68HC708AS48 FREESCALE [Freescale Semiconductor, Inc], MC68HC708AS48 Datasheet - Page 161

• Manufacturer Part Number: MC68HC708AS48
• Description: Advance Information
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

12.1 Contents
12.2 Introduction
MC68HC708AS48
MOTOROLA
Advance Information — MC68HC708AS48
—
Rev. 4.0
12.2
12.3
12.4
12.4.1
12.4.2
12.4.3
12.4.4
12.4.5
12.4.6
This section describes the monitor ROM (MON). The monitor ROM
allows complete testing of the MCU through a single-wire interface with
a host computer.
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .161
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .162
Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .162
Entering Monitor Mode . . . . . . . . . . . . . . . . . . . . . . . . . . .164
Data Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .165
Echoing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .166
Break Signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .166
Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .167
Baud Rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .170
Monitor ROM (MON)
Section 12. Monitor ROM (MON)
Advance Information
161