MC68376BGMAB20 Freescale Semiconductor, MC68376BGMAB20 Datasheet - Page 5

• Manufacturer Part Number: MC68376BGMAB20
• Description: IC MCU 32BIT 8K ROM 160-QFP
• Manufacturer: Freescale Semiconductor
• Series: M683xxr

Specifications of MC68376BGMAB20

• Core Processor: CPU32
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: CAN, EBI/EMI, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 18
• Program Memory Type: ROMless
• Ram Size: 7.5K x 8
• Voltage - Supply (vcc/vdd): 4.75 V ~ 5.25 V
• Data Converters: A/D 16x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 160-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Paragraph
5.2.4
5.2.5
5.3
5.3.1
5.3.2
5.3.3
5.3.4
5.4
5.4.1
5.4.2
5.4.3
5.4.4
5.4.5
5.4.6
5.4.7
5.4.8
5.5
5.5.1
5.5.1.1
5.5.1.2
5.5.1.3
5.5.1.4
5.5.1.5
5.5.1.6
5.5.1.7
5.5.1.8
5.5.1.9
5.5.1.10
5.5.1.11
5.5.2
5.5.3
5.5.4
5.5.5
5.6
5.6.1
5.6.2
5.6.2.1
5.6.2.2
5.6.3
5.6.4
5.6.4.1
MC68336/376
USER’S MANUAL
System Clock ............................................................................................ 5-4
System Protection ................................................................................... 5-14
External Bus Interface ............................................................................. 5-19
Bus Operation ......................................................................................... 5-26
Register Access ................................................................................ 5-3
Freeze Operation .............................................................................. 5-3
Clock Sources ................................................................................... 5-4
Clock Synthesizer Operation ............................................................. 5-5
External Bus Clock .......................................................................... 5-12
Low-Power Operation ...................................................................... 5-12
Reset Status .................................................................................... 5-14
Bus Monitor ..................................................................................... 5-14
Halt Monitor ..................................................................................... 5-15
Spurious Interrupt Monitor ............................................................... 5-15
Software Watchdog ......................................................................... 5-15
Periodic Interrupt Timer ................................................................... 5-17
Interrupt Priority and Vectoring ........................................................ 5-18
Low-Power STOP Mode Operation ................................................. 5-19
Bus Control Signals ......................................................................... 5-21
Dynamic Bus Sizing ........................................................................ 5-24
Operand Alignment ......................................................................... 5-25
Misaligned Operands ...................................................................... 5-25
Operand Transfer Cases ................................................................. 5-26
Synchronization to CLKOUT ........................................................... 5-26
Regular Bus Cycles ......................................................................... 5-27
Fast Termination Cycles .................................................................. 5-30
CPU Space Cycles .......................................................................... 5-30
Address Bus ............................................................................ 5-21
Address Strobe ....................................................................... 5-21
Data Bus ................................................................................. 5-21
Data Strobe ............................................................................. 5-22
Read/Write Signal ................................................................... 5-22
Size Signals ............................................................................ 5-22
Function Codes ....................................................................... 5-22
Data and Size Acknowledge Signals ...................................... 5-23
Bus Error Signal ...................................................................... 5-23
Halt Signal ............................................................................... 5-23
Autovector Signal .................................................................... 5-24
Read Cycle .............................................................................. 5-28
Write Cycle .............................................................................. 5-29
Breakpoint Acknowledge Cycle ............................................... 5-31
TABLE OF CONTENTS
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Title
MOTOROLA
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