MC68HC908LD60IFU Freescale Semiconductor, MC68HC908LD60IFU Datasheet - Page 271

• Manufacturer Part Number: MC68HC908LD60IFU
• Manufacturer: Freescale Semiconductor

Specifications of MC68HC908LD60IFU

• Cpu Family: HC08
• Device Core Size: 8b
• Frequency (max): 6MHz
• Program Memory Type: Flash
• Program Memory Size: 60KB
• Total Internal Ram Size: 1KB
• # I/os (max): 39
• Number Of Timers - General Purpose: 2
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• On-chip Adc: 6-chx8-bit
• Instruction Set Architecture: CISC
• Operating Temp Range: 0C to 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 64
• Package Type: PQFP
• Lead Free Status / Rohs Status: Compliant

21.1 Contents
21.2 Introduction
MC68HC908LD60
Freescale Semiconductor
Technical Data — MC68HC908LD60
—
Rev. 1.1
21.2
21.3
21.4
21.4.1
21.4.2
21.4.3
21.4.4
21.5
21.5.1
21.5.2
21.6
21.6.1
21.6.2
21.6.3
21.6.4
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.
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 271
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 272
Low-Power Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 274
Break Module Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 275
Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .272
Flag Protection During Break Interrupts . . . . . . . . . . . . . . . 274
CPU During Break Interrupts . . . . . . . . . . . . . . . . . . . . . . .274
TIM During Break Interrupts . . . . . . . . . . . . . . . . . . . . . . . . 274
COP During Break Interrupts . . . . . . . . . . . . . . . . . . . . . . . 274
Wait Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .274
Stop Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .275
Break Status and Control Register. . . . . . . . . . . . . . . . . . . 275
Break Address Registers . . . . . . . . . . . . . . . . . . . . . . . . . . 276
SIM Break Status Register . . . . . . . . . . . . . . . . . . . . . . . . . 276
SIM Break Flag Control Register . . . . . . . . . . . . . . . . . . . . 278
Break Module (BRK)
Section 21. Break Module (BRK)
Technical Data
271