MC68040FE40A Freescale Semiconductor, MC68040FE40A Datasheet - Page 159

• Manufacturer Part Number: MC68040FE40A
• Description: IC MICROPROCESSOR 32BIT 184-CQFP
• Manufacturer: Freescale Semiconductor

Specifications of MC68040FE40A

• Processor Type: M680x0 32-Bit
• Speed: 40MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 184-CQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

Clock 5 (C5)
MOTOROLA
This clock is identical to C3 except that once TA is recognized, the latched value
corresponds to the third long word of data for the burst. After the processor recognizes
the last TA assertion and terminates the line read bus cycle, TIP remains asserted if the
processor is ready to begin another bus cycle. Otherwise, the processor negates TIP
during the first half of the next clock.
Figures 7-12 and 7-13 illustrate a flowchart and functional timing diagram for a burst-
inhibited line read bus cycle.
Freescale Semiconductor, Inc.
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M68040 USER’S MANUAL
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