MC68HC908JG16FA MOTOROLA [Motorola, Inc], MC68HC908JG16FA Datasheet - Page 301

• Manufacturer Part Number: MC68HC908JG16FA
• Description: Microcontrollers
• Manufacturer: MOTOROLA [Motorola, Inc]

19.1 Contents
19.2 Introduction
MC68HC908JG16
MOTOROLA
Technical Data — MC68HC908JG16
—
Rev. 1.0
19.2
19.3
19.4
19.4.1
19.4.2
19.4.3
19.4.4
19.5
19.5.1
19.5.2
19.6
19.6.1
19.6.2
19.6.3
19.6.4
This section describes the break module. The break module can
generate a break interrupt that stops normal program flow at a defined
address to enter a background program.
Freescale Semiconductor, Inc.
For More Information On This Product,
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 301
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 302
Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 302
Low-Power Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .304
Break Module Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . .305
Flag Protection During Break Interrupts . . . . . . . . . . . . . . .304
CPU During Break Interrupts . . . . . . . . . . . . . . . . . . . . . . . 304
TIM During Break Interrupts . . . . . . . . . . . . . . . . . . . . . . . . 304
COP During Break Interrupts . . . . . . . . . . . . . . . . . . . . . . . 304
Wait Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 304
Stop Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 305
Break Status and Control Register. . . . . . . . . . . . . . . . . . . 305
Break Address Registers . . . . . . . . . . . . . . . . . . . . . . . . . .306
SIM Break Status Register . . . . . . . . . . . . . . . . . . . . . . . . . 306
SIM Break Flag Control Register . . . . . . . . . . . . . . . . . . . . 308
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Break Module (BRK)
Section 19. Break Module (BRK)
Technical Data
301