MC68EC040RC25 Freescale Semiconductor, MC68EC040RC25 Datasheet - Page 216

• Manufacturer Part Number: MC68EC040RC25
• Manufacturer: Freescale Semiconductor

Specifications of MC68EC040RC25

• Family Name: M68000
• Device Core: ColdFire
• Device Core Size: 32b
• Frequency (max): 25MHz
• Instruction Set Architecture: RISC
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Through Hole
• Pin Count: 179
• Package Type: PGA
• Lead Free Status / Rohs Status: Supplier Unconfirmed

MOTOROLA
Figure 8-1. General Exception Processing Flowchart
Freescale Semiconductor, Inc.
NOTE: These blocks vary for reset and interrupt exceptions.
EXECUTE EXCEPTION
BEGIN INSTRUCTION
For More Information On This Product,
TO STACK FRAME
SAVE CONTENTS
FETCH VECTOR
SAVE INTERNAL
LONG WORDS
PREFETCH 4
OTHERWISE
COPY OF SR
OTHERWISE
(SEE NOTE)
(SEE NOTE)
OTHERWISE
EXECUTION
HANDLER
T1, T0 0
NUMBER
ENTRY
EXIT
S 1
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M68040 USER’S MANUAL
ADDRESS ERROR
BUS ERROR
BUS ERROR OR
BUS ERROR
(DOUBLE BUS FAULT)
(DOUBLE BUS FAULT)
(DOUBLE BUS FAULT)
(PST3–PST0 = $5)
HALTED STATE
EXIT
8- 3