MC68HC908AS60CFN Freescale Semiconductor, MC68HC908AS60CFN Datasheet - Page 9

• Manufacturer Part Number: MC68HC908AS60CFN
• Description: IC MCU 60K FLASH 8MHZ 52-PLCC
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908AS60CFN

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8.4MHz
• Connectivity: SCI, SPI
• Peripherals: LVD, POR, PWM
• Number Of I /o: 40
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 15x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 52-PLCC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

MC68HC908AS60 — Rev. 1.0
8.7
8.8
8.9
9.1
9.2
9.3
9.3.1
9.3.2
9.3.3
9.4
9.4.1
9.4.2
9.4.2.1
9.4.2.2
9.4.2.3
9.4.2.4
9.4.2.5
9.5
9.5.1
9.5.2
9.5.3
9.6
9.6.1
9.6.1.1
9.6.1.2
9.6.2
9.6.3
9.6.4
9.7
9.7.1
9.7.2
Freescale Semiconductor, Inc.
For More Information On This Product,
CPU During Break Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . 122
Instruction Set Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Opcode Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
SIM Bus Clock Control and Generation . . . . . . . . . . . . . . . . . 137
Reset and System Initialization. . . . . . . . . . . . . . . . . . . . . . . . 138
SIM Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
Program Exception Control. . . . . . . . . . . . . . . . . . . . . . . . . . . 143
Low-Power Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
Section 9. System Integration Module (SIM)
Bus Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .137
Clock Startup from POR or LVI Reset . . . . . . . . . . . . . . . . 137
Clocks in Stop Mode and Wait Mode . . . . . . . . . . . . . . . . . 138
External Pin Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
Active Resets from Internal Sources . . . . . . . . . . . . . . . . . 139
SIM Counter During Power-On Reset . . . . . . . . . . . . . . . . 142
SIM Counter During Stop Mode Recovery . . . . . . . . . . . . . 143
SIM Counter and Reset States. . . . . . . . . . . . . . . . . . . . . . 143
Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
Break Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
Status Flag Protection in Break Mode . . . . . . . . . . . . . . . . 147
Wait Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .148
Stop Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .149
Power-On Reset (POR) . . . . . . . . . . . . . . . . . . . . . . . . . 140
Computer Operating Properly (COP) Reset. . . . . . . . . . 141
Illegal Opcode Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Illegal Address Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Low-Voltage Inhibit (LVI) Reset . . . . . . . . . . . . . . . . . . .142
Hardware Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . . .146
SWI Instruction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146
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