MC68030RC40C Freescale Semiconductor, MC68030RC40C Datasheet - Page 247
MC68030RC40C
Manufacturer Part Number
MC68030RC40C
Description
IC MPU 32BIT ENHANCED 128-PGA
Manufacturer
Freescale Semiconductor
Specifications of MC68030RC40C
Processor Type
M680x0 32-Bit
Speed
40MHz
Voltage
5V
Mounting Type
Surface Mount
Package / Case
128-PGA
Family Name
M68000
Device Core
ColdFire
Device Core Size
32b
Frequency (max)
40MHz
Instruction Set Architecture
RISC
Supply Voltage 1 (typ)
5V
Operating Supply Voltage (max)
5.25V
Operating Supply Voltage (min)
4.75V
Operating Temp Range
0C to 70C
Operating Temperature Classification
Commercial
Mounting
Through Hole
Pin Count
128
Package Type
PGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Lead Free Status / Rohs Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
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Part Number:
MC68030RC40C
Manufacturer:
MOT
Quantity:
100
Company:
Part Number:
MC68030RC40C
Manufacturer:
MOT
Quantity:
100
Company:
Part Number:
MC68030RC40C
Manufacturer:
MOT
Quantity:
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7-86
words latched during the bus cycle. If the cycle is for a data fetch, the bus
error exception is taken immediately. Refer to SECTION 11 INSTRUCTION
When a bus error occurs after the burst mode has been entered (that is, on
the second access or later), the processor terminates the burst operation,
EXECUTION TIMING for more information about pipeline operation.
and the cache entry corresponding to that cycle is marked invalid, but the
processor does not take an exception (see Figure 7-52). If the second cycle
is for a portion of a misaligned operand fetch, the processor runs another
s'z°s'z' ZZX
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AOA3, Z X
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~ _ _ _ /
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~ ---k__/
CLK
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Figure 7-51. Late Bus Error
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WRITE WITH BUS E R R O R ASSERTED ~ J - ~ - ~
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MC68030 USER'S MANUAL
Sw
Sw
k_..___/
with STERM - -
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f
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Exception Taken
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