Snoop Under Boff# Overlaying A Pseudo-Locked Cycle - Intel Embedded Intel486 Hardware Reference Manual

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EMBEDDED Intel486™ PROCESSOR HARDWARE REFERENCE MANUAL

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Figure 4-50. Snoop under HOLD Overlaying Pseudo-Locked Cycle

Snoop under BOFF# Overlaying a Pseudo-Locked Cycle

BOFF# is capable of fracturing any bus operation. In

bit read cycle in clock four. If there is a snoop hit under BOFF#, the snoop write-back operation

begins after BOFF# is deasserted. The 64-bit write cycle resumes after the snoop write-back op-

eration completes.

Write Back Cycle

4-51, BOFF# fractured a current 64-

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